The 1 column in color are computed by VizieR, and are not part of the original data.

Note: USNO-A2.0 contains 526,280,881 sources, and is based on a re-reduction of the Precision Measuring Machine (PMM) scans from POSS-I O and E plates (>=-18°) and SRC-J and ESO-R plates (<=-20°). USNO-A2.0 was created by Dave Monet () and collaborators at Flagstaff Station, U.S. Naval Observatory.
The major difference between USNO-A2.0 and its previous version USNO-A1.0 is that A1.0 used the Guide Star Catalog as its reference frame whereas A2.0 uses the ICRF as realized by the USNO ACT catalog (Urban et al. 1997). The VizieR search engine uses an on-line compressed version (3.6Gbytes) which was generated at CDS.

I/252/out

The USNO-A2.0 Catalogue (Monet+ 1998) ReadMe+ftp metaI/252/out The Full Catalogue (526280881 rows) (Note)

Full	_r arcsec	USNO-A2.0	RAJ2000 deg	DEJ2000 deg	ACTflag	Mflag	Bmag mag	Rmag mag	Epoch yr
1	0.691	1350-09755538	278.443145	+47.450803			17.8	15.9	1953.524
2	4.996	1350-09755610	278.444800	+47.451228			18.9	17.2	1953.524

Note: The current version includes only the North (POSS-I plates)

I/267/out

The APM-North Catalogue (McMahon+, 2000) ReadMe+ftp metaI/267/out The Full Northern APM Catalogue (166466987 rows)

Full	_r arcsec	APM-ID	RAJ2000 deg	DEJ2000 deg	rmag mag	l_	rClass	rStel	rDiam arcsec	rEll	bmag mag	l_	bClass	bStel	bDiam arcsec	b-r mag	Mflag
1	1.360	EO0770-0254718	278.443425	+47.450831	16.46		1	19.03	15.4	0.42	18.82		2	22.43	12.0	2.36

Note: The construction of the GSC-II is still in progress: this version has no proper motions, and the magnitude limits are 18.5 in F (red) and 19.5 in J (blue). The data are copyrighted, check the data use Policy.

I/271/out

The GSC 2.2 Catalogue (STScI, 2001) ReadMe+ftp metaI/271/out The Full GSC2.2.1 Catalogue (455851237 objects) (455851237 rows)

Full	_r arcsec	GSC2.2	RA(ICRS) deg	DE(ICRS) deg	Epoch yr	Rmag mag	e_ mag	Bjmag mag	e_ mag	Class	a pix	e
1	0.884	N030002029651	278.443220	+47.450821	1991.600	15.68	0.43	17.83	0.42	3	5.99	0.41
2	1.159	N030002050758	278.443359	+47.450782	1993.393	15.58	0.41	18.31	0.41	3	6.63	0.31

Note: The USNO-B Catalog presents positions, proper motions, magnitudes un blue, red and infrared, as well as star/galaxy estimators for 1,045,175,762 objects derived from 3,648,832,040 separate observations. The data were taken from scans of 7,435 Schmidt plates taken from various sky surveys during the last 50 years.
USNO-B1.0 catalog was created by Dave Monet and collaborators at http://www.nofs.navy.mil/data/fchpix/
Note that the star/galaxy estimators may be mixed up in dense regions.

I/284/out

The USNO-B1.0 Catalog (Monet+ 2003) ReadMe+ftp 2003AJ....125..984M metaI/284/out The Whole-Sky USNO-B1.0 Catalog of 1,045,913,669 sources (1045175762 rows)

Full	_r arcsec	USNO-B1.0	RAJ2000 deg	DEJ2000 deg	e_RAJ2000 mas	e_DEJ2000 mas	Epoch yr	pmRA mas/yr	pmDE mas/yr	Ndet	B1mag mag	R1mag mag	B2mag mag	R2mag mag	Imag mag
1	0.924	1374-0361704	278.443239	+47.450820	261	194	1976.7	0	0	5	18.70	15.90	16.63	15.05	14.96
2	2.294	1374-0361706	278.443459	+47.451223	71	614	1992.7	-244	28	3			18.15	16.31	16.76
3	3.361	1374-0361709	278.444103	+47.451164	185	202	1976.7	-36	-6	5	20.20	17.30	18.10	16.24	17.03

Note: The Naval Observatory Merged Astrometric Dataset (NOMAD) contains astrometric and photometric data for over 1 billion stars derived from the Hipparcos (I/239), Tycho-2 (I/259), UCAC2 (I/289), and USNO-B1.0 (I/284) catalogs for astrometry and optical photometry, supplemented by 2MASS (II/246) near-infrared photometry.
An efficient remote query program findnomad1 is available in the cdsclient package, for Unix/Linux platforms

I/297/out

NOMAD Catalog (Zacharias+ 2005) ReadMe+ftp 2004AAS...205.4815Z metaI/297/out The NOMAD-1 Catalog (1117612732 rows)

Full	_r arcsec	NOMAD1	YM	RAJ2000 deg	DEJ2000 deg	r	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	Bmag mag	r_	Vmag mag	r_	Rmag mag	r_	Jmag mag	Hmag mag	Kmag mag	R
1	0.923	1374-0364397	YM	278.4432389	+47.4508194	B	0.0	0.0	0.0	0.0	18.080	Y	17.480	Y	15.050	B	15.631	14.984	14.095
2	2.291	1374-0364399	..	278.4434583	+47.4512222	B	-244.0	9.0	28.0	82.0	18.150	B			16.310	B
3	3.361	1374-0364402	..	278.4441028	+47.4511639	B	-36.0	6.0	-6.0	6.0	18.100	B			16.240	B

Note: This version of the GSC-II has no proper motions, but the limits on brightness which existed on GSC2.2 (F<18.5, B_j<19.5) were removed.

I/305/out

The Guide Star Catalog, Version 2.3.2 (GSC2.3) (STScI, 2006) ReadMe+ftp 2008AJ....136..735L metaI/305/out The Full GSC2.3.2 Catalogue (945592683 objects) (945592683 rows)

Full	_r arcsec	GSC2.3	RAJ2000 deg	DEJ2000 deg	Epoch yr	Fmag mag	jmag mag	Vmag mag	Nmag mag	Class	a pix	e
1	1.159	N2DK029651	278.443359	+47.450783	1993.393	15.58	17.83	17.08	15.45	3	6.63	0.31

I/317/sample

The PPMXL Catalog (Roeser+ 2010) ReadMe+ftp 2010AJ....139.2440R metaI/317/sample PPMXL catalog of positions and proper motions on the ICRS (910469430 rows)

Full	_r arcsec	RAJ2000 deg	DEJ2000 deg	pmRA mas/yr	pmDE mas/yr	Jmag mag	Kmag mag	b1mag mag	b2mag mag	r1mag mag	r2mag mag	imag mag	No	fl
1	0.242	278.442969	+47.450757	-10.7	-6.9	15.632	14.095	18.70	16.63	15.90	15.05	14.96	6	1
2	3.236	278.444077	+47.451123	-34.8	-7.8			20.20	18.10	17.30	16.24	17.03	5	0

I/319/xpm

XPM Catalog of positions and proper motions (Fedorov+ 2011) ReadMe+ftp 2011MNRAS.416..403F metaI/319/xpm XPM catalogue (original column names in green) (313610083 rows)

Full	_r arcsec	ID	RAICRS deg	DEICRS deg	pmRAp mas/yr	pmDEp mas/yr	pmRAx mas/yr	pmDEx mas/yr	Fmag mag	Bjmag mag	Vmag mag	Nmag mag	Jmag mag	e_ mag	Hmag mag	e_ mag	Kmag mag	e_ mag	2Mkey	Bmag mag	Rmag mag	Fld	dT yr	fg	fs	M
1	0.167	XPM 274-0433006	278.442910	+47.450758	-10.79	-3.79	-10.36	-3.17	15.580	17.834	17.075	15.450	15.632	0.083	14.985	0.081	14.095	0.068	261892698	17.8	15.9	183	44.902222	0	0	M

Note:

I/324/igsl3

The Initial Gaia Source List (IGSL) (Smart, 2013) ReadMe+ftp 2013yCat.1324....0S metaI/324/igsl3 IGSL3 data release (1,222,598,530 sources) (1222598530 rows)

Full	_r arcsec	RAJ2000 deg	DEJ2000 deg	e_RAJ2000 (...)	e_DEJ2000 arcsec	magBJ mag	e_ mag	magRF mag	e_ mag	magG mag	e_ mag	magGrvs mag	e_ mag	alphaEpoch yr	deltaEpoch yr	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)
1	1.435	278.442917	+47.451111	0.099	0.099	17.834	0.300	15.580	0.300	15.700	0.400	14.097	0.500	2000.0000	2000.0000	0.0	0.0	0.0	0.0
2	3.236	278.444077	+47.451123	0.103	0.103	18.100	0.400	16.240	0.400	16.453	0.400	15.066	0.500	1976.7200	1976.7200	-34.8	5.4	-7.8	5.4

Note:

I/329/urat1

URAT1 Catalog (Zacharias+ 2015) ReadMe+ftp 2015AJ....150..101Z metaI/329/urat1 URAT1 catalog (228276482 rows)

Full	_r arcsec	URAT1	RAICRS deg	DEICRS deg	Epoch yr	f.mag mag	e_ mag	pmRA mas/yr	pmDE mas/yr	Jmag mag	Hmag mag	Kmag mag	Bmag mag	Vmag mag	gmag mag	rmag mag	imag mag
1	0.033	688-263209	278.4428807	+47.4507114	2013.532	17.308	0.042	-4.7	-9.7	15.632	14.985	14.095

I/337/gaia

Gaia DR1 (Gaia Collaboration, 2016) ReadMe+ftp 2016A&A...595A...1G metaI/337/gaia Sample of GaiaSource data (Download Gaia Sources as vo table, fits or csv here) (original column names in green) (1142679769 rows)

Full	_r arcsec	RA_ICRS deg	e_ mas	DE_ICRS deg	e_ mas	Source	Plx mas	pmRA mas/yr	pmDE mas/yr	RADEcor	Dup	<FG> e-/s	e_ e-/s	<Gmag> mag	Var
1	0.012	278.4428936550	2.700	+47.4507094377	7.270	2120156145485617280				0.719	0	3.3348e+02	4.0595e+00	19.217	NOT_AVAILABLE

Note:

I/339/hsoy

Hot Stuff for One Year (HSOY) (Altmann+, 2017) ReadMe+ftp 2017A&A...600L...4A metaI/339/hsoy The HSOY catalogue (583001653 sources) (original column names in green) (583001653 rows)

Full	_r arcsec	RAJ2000 deg	DEJ2000 deg	ipix	comp	pmRA mas/yr	pmDE mas/yr	Jmag mag	Hmag mag	Kmag mag	B1mag mag	B2mag mag	R1mag mag	R2mag mag	Imag mag	GaiaId	Gmag mag	Clone	Nosc
1	0.207	278.4429633941	+47.4507461645	184328365532463858		-11.318	-8.798	15.632	14.985	14.095	18.70	16.63	15.90	15.05	14.96	2120156145485617280	19.217

I/345/gaia2

Gaia DR2 (Gaia Collaboration, 2018) ReadMe+ftp 2018A&A...616A...1G metaI/345/gaia2 Gaia data release 2 (Gaia DR2). (Download all Gaia Sources as VOTable, FITS or CSV here. Query from the command line using find_gaia_dr2 available in cdsclient here) (original column names in green) (1692919135 rows)

Full	_r arcsec	RA_ICRS deg	e_ mas	DE_ICRS deg	e_ mas	Source	Plx mas	e_ mas	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	Dup	FG e-/s	e_ e-/s	Gmag mag	e_ mag	FBP e-/s	e_ e-/s	BPmag mag	e_ mag	FRP e-/s	e_ e-/s	RPmag mag	e_ mag	BP-RP mag	RV km/s	e_ km/s	Teff K	AG mag	E(BP-RP) mag	Rad solRad	Lum solLum
1	0.002	278.44289421224	1.0184	+47.45071343163	1.3592	2120156149783130624								3.5958e+02	2.8830e+00	19.2989	0.0087	5.2862e+02	1.4648e+01	18.5435	0.0301	1.0765e+03	1.3248e+01	17.1819	0.0134	1.3617

I/350/gaiaedr3

Gaia EDR3 (Gaia Collaboration, 2020) ReadMe+ftp 2020A&A...649A...1G metaI/350/gaiaedr3 Gaia data early release 3 (Gaia EDR3). (Download all Gaia Sources as VOTable, FITS or CSV here. Query from the command line using find_gaia_edr3 available in cdsclient here) (original column names in green) (1811709771 rows)

Full	_r arcsec	RA_ICRS deg	e_ mas	DE_ICRS deg	e_ mas	Source	Plx mas	e_ mas	PM mas/yr	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	RUWE	FG e-/s	e_ e-/s	Gmag mag	e_ mag	FBP e-/s	e_ e-/s	BPmag mag	e_ mag	FRP e-/s	e_ e-/s	RPmag mag	e_ mag	BP-RP mag	RVDR2 km/s	e_ km/s	Tefftemp K	loggtemp [cm/s2]	PS1	SDSSDR13	SkyMapper2	URAT1	GmagCorr mag	e_ mag	FGCorr mag	RAJ2000 deg	DEJ2000 deg
1	0.000	278.44289422774	1.2788	+47.45071278808	1.1670	2120156149783714432									1.4104e+02	1.3566e+00	20.314028	0.010801	3.6886e+02	2.1114e+01	18.921387	0.062211	8.3657e+02	4.2330e+01	17.441637	0.055067	1.479750					164942784428771534			688263209	20.314028	0.010801	1.4104e+02	278.44289422774	47.45071278808

I/353/gsc242

The Guide Star Catalog, Version 2.4.2 (GSC2.4.2) (STScI, 2020) ReadMe+ftp 2008AJ....136..735L metaI/353/gsc242 Guide Star Catalogue, Version 2.4.2 (original column names in green) (3485671481 rows)

Full	_r arcsec	GSC2	RA_ICRS deg	DE_ICRS deg	objID	Epoch yr	Class	Gmag mag	OMag mag	Bjmag mag	Fpgmag mag	Epgmag mag	Npgmag mag	Umag mag	Bmag mag	Vmag mag	umag mag	gmag mag	rmag mag	imag mag	zmag mag	ymag mag	Jmag mag	Hmag mag	Ksmag mag	Zmag mag	Ymag mag	W1mag mag	W2mag mag	W3mag mag	W4mag mag	FUVmag mag	NUVmag mag	a pix	e pix	PA pix
1	0.002	N2DK075634	278.44289421224	+47.45071343163	1030002075634	2015.500	0	19.298885										19.131	18.120	17.783	17.616	17.6149	15.632	14.985	14.095			12.714	11.427	8.054	5.521
2	0.286	N2DK076510	278.44281000000	+47.45076800000	1030002076510	1998.425	0																14.694	14.622	13.638
3	1.160	N2DK029651	278.44335937500	+47.45078277588	1030002029651	1993.390	0		17.911699	17.834101	15.580700		15.450400																			21.409	20.846	6.633	0.315	157.9

I/355/gaiadr3

Gaia DR3 Part 1. Main source (Gaia Collaboration, 2022) ReadMe+ftp 2022yCat.1355....0G metaI/355/gaiadr3 Gaia data release 3 (Gaia DR3). (original column names in green) timeSerie spectrum (1811709771 rows)

Full	_r arcsec	RA_ICRS deg	DE_ICRS deg	Source	e_RA_ICRS mas	e_DE_ICRS mas	Plx mas	e_ mas	PM mas/yr	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	RUWE	FG e-/s	e_ e-/s	Gmag mag	FBP e-/s	e_ e-/s	BPmag mag	FRP e-/s	e_ e-/s	RPmag mag	BP-RP mag	RV km/s	e_ km/s	Vbroad km/s	GRVSmag mag	QSO	Gal	NSS	XPcont	XPsamp	RVS	EpochPh	EpochRV	MCMCGSP	MCMCMSC	And	Teff K	logg [cm/s2]	[Fe/H] [-]	Dist pc	A0 mag	HIP	PS1	SDSS13	SKYM2	TYC2	URAT1	AllWISE	APASS9	GSC23	RAVE5	2MASS	RAVE6	RAJ2000 deg	DEJ2000 deg
1	0.000	278.44289422774	+47.45071278808	2120156149783714432	1.2788	1.1670									141.14575	1.3577e+00	20.313198	3.6886e+02	2.1114e+01	18.921387	8.3657e+02	4.2330e+01	17.441637	1.479750					0	1	0	0	0	0	0	0	0	0	0							164942784428771534				URAT1-688263209	J183346.30+472702.6		N2DK029651		18334629+4727027		278.44289422774	47.45071278808

I/355/paramp

Gaia DR3 Part 1. Main source (Gaia Collaboration, 2022) ReadMe+ftp 2022yCat.1355....0G metaI/355/paramp 1D astrophysical parameters produced by the Apsis processing chain developed in Gaia DPAC CU8 (1590932717 sources) (astrophysical_parameters) (original column names in green) (1590932717 rows)

Full	_r arcsec	Source	RA_ICRS deg	DE_ICRS deg	PQSO	PGal	Pstar	PWD	Pbin	Teff K	logg [cm/s2]	[Fe/H] [-]	Dist pc	A0 mag	AG mag	ABP mag	ARP mag	E(BP-RP) mag	GMAG mag	Rad solRad	Rad-Flame Rsun	Lum-Flame Lsun	Mass-Flame Msun	Age-Flame Gyr	z-Flame km/s
1	0.000	2120156149783714432	278.44289422774	+47.45071278808	0.00033396	0.01991791	0.97974813	0.00000000	0.00000000

I/356/galcand

Gaia DR3 Part 2. Extra-galactic (Gaia Collaboration, 2022) ReadMe+ftp 2022yCat.1356....0G metaI/356/galcand Parameters derived from various modules dedicated to the classification and characterisation of sources considered as galaxy candidates (Galaxy_candidates) (original column names in green) (4842342 rows)

Full	_r arcsec	Source	SolID	Class	PGal	PQSO	z	RA_ICRS deg	DE_ICRS deg	_RA.icrs deg	_DE.icrs deg
1	0.000	2120156149783714432	1636148068921376768	GALAXY	1.9917909e-02	3.3396482e-04		278.44289422774	+47.45071278808	278.44289422774	+47.45071278808

II/225/catalog

Catalog of Infrared Observations, Edition 5 (Gezari+ 1999) ReadMe+ftp 1993cio..book.....G metaII/225/catalog *CIO main catalog (374653 rows) (Note)

Full	_r arcsec	name	RAB1950 "h:m:s"	DEB1950 "d:m:s"	lambda um	F(IR)	x_	r_	IRAS	F12um	F25um	F60um	F100um	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"
1	1.6	3CR 381	18 32 24.4	+47 24 37	1.25	15.460	M	820621						18 33 46.2	+47 27 01
2	1.6	3C 381	18 32 24.4	+47 24 37	1.25	15.410	M	841206						18 33 46.2	+47 27 01
3	1.6	3CR 381	18 32 24.4	+47 24 37	1.65	14.680	M	820621						18 33 46.2	+47 27 01
4	1.6	3C 381	18 32 24.4	+47 24 37	1.65	14.640	M	841206						18 33 46.2	+47 27 01
5	1.6	3CR 381	18 32 24.4	+47 24 37	2.20	13.900	M	820621						18 33 46.2	+47 27 01
6	1.6	3C 381	18 32 24.4	+47 24 37	2.20	13.890	M	841206						18 33 46.2	+47 27 01
7	1.6	3C 381	18 32 24.4	+47 24 37	12.00	0.025	J	880109						18 33 46.2	+47 27 01
8	1.6	3C 381	18 32 24.4	+47 24 37	12.00	0.092	J	891127						18 33 46.2	+47 27 01
9	1.6	3CR 381	18 32 24.4	+47 24 37	12.00	0.037	J	930311						18 33 46.2	+47 27 01
10	1.6	3C 381	18 32 24.4	+47 24 37	25.00	0.045	J	880109						18 33 46.2	+47 27 01
11	1.6	3C 381	18 32 24.4	+47 24 37	25.00	0.071	J	891127						18 33 46.2	+47 27 01
12	1.6	3CR 381	18 32 24.4	+47 24 37	25.00	0.074	J	930311						18 33 46.2	+47 27 01
13	1.6	3C 381	18 32 24.4	+47 24 37	60.00	0.066	J	880109						18 33 46.2	+47 27 01
14	1.6	3C 381	18 32 24.4	+47 24 37	60.00	0.132	J	891127						18 33 46.2	+47 27 01
15	1.6	3CR 381	18 32 24.4	+47 24 37	60.00	0.064	J	930311						18 33 46.2	+47 27 01
16	1.6	3C 381	18 32 24.4	+47 24 37	100.00	0.120	J	880109						18 33 46.2	+47 27 01
17	1.6	3C 381	18 32 24.4	+47 24 37	100.00	0.371	J	891127						18 33 46.2	+47 27 01
18	1.6	3CR 381	18 32 24.4	+47 24 37	100.00	0.198	J	930311						18 33 46.2	+47 27 01
19	1.6	3C 381	18 32 24.4	+47 24 37	1570.00	51.000	J	761201						18 33 46.2	+47 27 01

II/225/names

Catalog of Infrared Observations, Edition 5 (Gezari+ 1999) ReadMe+ftp 1993cio..book.....G metaII/225/names *Appendix D: Index of IR source positions ordered by name (111934 rows) (Note)

Full	_r arcsec	name	RAB1950 "h:m:s"	DEB1950 "d:m:s"	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"
1	1.6	C 381	18 32 24.4	+47 24 37	18 33 46.2	+47 27 01
2	1.6	3CR 381	18 32 24.4	+47 24 37	18 33 46.2	+47 27 01

II/246/out

2MASS All-Sky Catalog of Point Sources (Cutri+ 2003) ReadMe+ftp 2003yCat.2246....0C metaII/246/out The Point Source catalogue of 470,992,970 sources. Please acknowledge the usage of the 2MASS All-Sky Survey; see also the 2MASS Pages.    Note that the magnitudes in red correspond to low quality results (upper limits or very poor photometry) (470992970 rows)

Full	_r arcsec	RAJ2000 deg	DEJ2000 deg	2MASS	Jmag mag	e_Jmag mag	Hmag mag	e_Hmag mag	Kmag mag	e_Kmag mag	Qflg	Rflg	Bflg	Cflg	Xflg	Aflg
1	0.146	278.442910	+47.450752	18334629+4727027	15.632	0.083	14.985	0.081	14.095	0.068	AAA	222	111	000	0	0

Note:

II/311/wise

WISE All-Sky Data Release (Cutri+ 2012) ReadMe+ftp 2012yCat.2311....0C metaII/311/wise The WISE All-Sky data Release; please acknowledge the usage of the WISE data products (563921584 rows)

Full	_r arcsec	WISE	RAJ2000 deg	DEJ2000 deg	eeMaj arcsec	eeMin arcsec	Im	W1mag mag	e_ mag	W2mag mag	e_ mag	W3mag mag	e_ mag	W4mag mag	e_ mag	Jmag mag	Hmag mag	Kmag mag	ccf	ex	var	d2M arcsec	2M
1	0.223	J183346.30+472702.7	278.442955	+47.450759	0.060	0.060	Im	12.699	0.023	11.423	0.020	8.070	0.017	5.534	0.027	15.632	14.985	14.095	0000	0	0011	0.111	2M

Note:

II/312/ais

GALEX-DR5 (GR5) sources from AIS and MIS (Bianchi+ 2011) ReadMe+ftp 2011Ap&SS.335..161B metaII/312/ais Sample of the AIS (All-sky Imaging Survey) (out of 65,266,291 sources) (77864203 rows)

Full	_r arcsec	RAJ2000 deg	DEJ2000 deg	FUV mag	e_ mag	NUV mag	e_ mag	r.fov deg	b	Fafl	Nafl	Fexf	Nexf	Fr arcsec	Nr arcsec
1	1.914	278.443258	+47.451184			20.708	0.208	0.177011	1	0	0	0	0		15.95

II/313/table3

Palomar Transient Factory (PTF) photometric catalog 1.0 (Ofek+, 2012) ReadMe+ftp 2012PASP..124..854O metaII/313/table3 PTF photometric catalog 1.0 (limited to not strongly variable sources with reliable photometry; i.e. Flag=1) (21167679 rows)

Full	_r arcsec	RAJ2000 deg	DEJ2000 deg	Nobs	Nn	RMS mag	Rptf mag	e_ mag	err- mag	err+ mag	mu mag	e_ mag	Field	CCD
1	0.574	278.443102	+47.450788	18	10	0.021	16.939	0.039	0.028	0.050	-1.033	0.086	4725	6

Note:

II/328/allwise

AllWISE Data Release (Cutri+ 2013) ReadMe+ftp 2014yCat.2328....0C metaII/328/allwise The AllWISE data Release (updated version, 16-Feb-2021); please acknowledge the usage of the WISE data products (747634026 rows) (Note)

Full	_r arcsec	AllWISE	RAJ2000 deg	DEJ2000 deg	Im	W1mag mag	e_ mag	W2mag mag	e_ mag	W3mag mag	e_ mag	W4mag mag	e_ mag	Jmag mag	e_ mag	Hmag mag	e_ mag	Kmag mag	e_ mag	ccf	ex	var	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	qph	d2M arcsec	2M
1	0.124	J183346.30+472702.6	278.4429337	+47.4507346	Im	12.714	0.023	11.427	0.021	8.054	0.019	5.521	0.033	15.632	0.083	14.985	0.081	14.095	0.068	0000	0	1100	6	30	-138	31	AAAA	0.085	2M

Note:

II/335/galex_ais

Revised catalog of GALEX UV sources (GUVcat_AIS GR6+7) (Bianchi+ 2017) ReadMe+ftp 2017ApJS..230...24B metaII/335/galex_ais Sample of the revised GALEX catalog of UV sources (GUVcat_AIS) from GR6+7 (82,992,086 sources) (original column names in green) (82992086 rows)

Full	_r arcsec	RAJ2000 deg	DEJ2000 deg	Name	r.fov deg	b	FUVmag mag	e_ mag	NUVmag mag	e_ mag	Fafl	Nafl	Fexf	Nexf	Fr deg	Nr deg
1	1.648	278.443241	+47.451106	GALEX J183346.3+472703	0.176991	3	21.4090	0.3081	20.8464	0.2175	0	0	0	0	0.003000	0.005000

Note:

II/342/hsc1

Hubble Source Catalog (V1 and V2) (Whitmore+, 2016) ReadMe+ftp 2016AJ....151..134W metaII/342/hsc1 Hubble Source Catalog V1 ( 101,789,844 sources) (original column names in green) (485623871 rows)

Full	_r arcsec	all	RAJ2000 deg	DEJ2000 deg	MatchID	Source	Det	Dist mas	MJDS d	MJDE d	Filter	FluxAper2 ct/s	magAper2 mag	magAuto mag	RadKron pix
1	0.180	all	278.4428807	+47.4507620	16987035	4511336246	Y	0.0000000	49759.4717	49759.4761	F702W	1.66532e+02	19.289	17.85250	0.350

Note:

II/342/hsc2

Hubble Source Catalog (V1 and V2) (Whitmore+, 2016) ReadMe+ftp 2016AJ....151..134W metaII/342/hsc2 Hubble Source Catalog V2 ( 383,834,027 sources) (original column names in green) (485623871 rows)

Full	_r arcsec	all	RAJ2000 deg	DEJ2000 deg	MatchID	Source	Det	Dist mas	MJDS d	MJDE d	Filter	FluxAper2 ct/s	magAper2 mag	magAuto mag	RadKron pix
1	0.210	all	278.4428944	+47.4507712	33978246	4511336246	Y	0.0000000	49759.4717	49759.4761	F702W	1.66532e+02	19.289	17.85250	0.455

Note:

II/349/ps1

The Pan-STARRS release 1 (PS1) Survey - DR1 (Chambers+, 2016) ReadMe+ftp 2016arXiv161205560C metaII/349/ps1 Pan-STARRS DR1 catalogue (original column names in green) (1919106885 rows)

Full	_r arcsec	RAJ2000 deg	DEJ2000 deg	objID	f_objID	Qual	e_RAJ2000 (...)	e_DEJ2000 arcsec	Epoch d	Ns	Nd	gmag mag	e_ mag	gKmag mag	e_ mag	gFlags	rmag mag	e_ mag	rKmag mag	e_ mag	rFlags	imag mag	e_ mag	iKmag mag	e_ mag	iFlags	zmag mag	e_ mag	zKmag mag	e_ mag	zFlags	ymag mag	e_ mag	yKmag mag	e_ mag	yFlags
1	0.011	278.442893420	+47.450709710	164942784428771534	512024576	61	0.0026	0.0066	56212.064282410	10	78	19.1309	0.0203	18.4322	0.0477	16892216	18.1201	0.0352	17.3837	0.0144	16892216	17.7833	0.0468	17.0340	0.0084	16892216	17.6157	0.0219	16.8370	0.0133	16892216	17.6149	0.0177	16.6895	0.0397	16892216

Note:

II/363/unwise

The band-merged unWISE Catalog (Schlafly+, 2019) ReadMe+ftp 2019ApJS..240...30S metaII/363/unwise The band-merged unWISE catalog (original column names in green) (2214734224 rows)

Full	_r arcsec	objID	RAJ2000 deg	DEJ2000 deg	FW1 309.05nJy	FW2 167.66nJy	e_FW1 309.05nJy	e_FW2 167.66nJy	q_W1	q_W2	fFW1	fFW2
1	0.250	2792p469o0035599	278.4429788	+47.4507521	8.5919e+03	2.6760e+04	1.5713e+01	5.6310e+01	1.00000	1.00000	0.9960	0.9977

II/365/catwise

The CatWISE2020 catalog (updated version 28-Jan-2021) (Marocco+, 2021) ReadMe+ftp 2021ApJS..253....8M metaII/365/catwise The CatWISE2020 catalog (original column names in green) (1890715640 rows)

Full	_r arcsec	RA_ICRS deg	e_ arcsec	DE_ICRS deg	e_ arcsec	Name	nW1	mW1	nW2	mW2	RAPMdeg deg	e_ arcsec	DEPMdeg deg	e_ arcsec	pmRA arcsec/yr	e_ (...)	pmDE arcsec/yr	e_ (...)	snrW1pm	snrW2pm	FW1pm ct	e_ ct	FW2pm ct	e_ ct	W1mproPM mag	W2mproPM mag	pmQual	Dist arcsec	snrdELON	snrdELAT	chi2pmRA	chi2pmDE	ka	k1	k2	km	Sep arcsec	abf	WISEA
1	0.159	278.4429504	0.0203	+47.4507355	0.0200	J183346.30+472702.6	11	11	11	11	278.4429343	0.0202	47.4507477	0.0198	-0.00932	0.0036	-0.00566	0.0035	87.3	128.1	9.1e+03	1e+02	2.7e+04	2e+02	12.601	11.411	1N000	0.095	0.711	1.463	1.38e+01	7.32e-01	3	3	3	3	0.047	00	WISEA

Note:

II/368/sstsl2

The Spitzer (SEIP) source list (SSTSL2) (Spitzer Science Center, 2021) ReadMe+ftp 2021yCat.2368....0S metaII/368/sstsl2 Bandmerged list of photometry for high-reliability compact sources (original column names in green) (42089764 rows)

Full	_r arcsec	RAJ2000 deg	DEJ2000 deg	Name	Nbands	F3.6Ap1 uJy	e_ uJy	F3.6Ap2 uJy	e_ uJy	F4.5Ap1 uJy	e_ uJy	F4.5Ap2 uJy	e_ uJy	F5.8Ap1 uJy	e_ uJy	F5.8Ap2 uJy	e_ uJy	F8.0Ap1 uJy	e_ uJy	F8.0Ap2 uJy	e_ uJy	F24-PSF uJy	e_ uJy	3.6SNR	4.5SNR	5.8SNR	8.0SNR	24SNR	FSx3.6	FSx4.5	FSx5.8	FSx8.0	SMID	REGID	2MASS	RAWdeg deg	DEWdeg deg	WISEA
1	0.267	278.4428758	+47.4507858	SSTSL2 J183346.29+472702.8	3																	4.7231e+04	4.7231e+01					1000.0					60078100	60078100-0	261892698	278.4429000	47.4507300	WISEA

Note:

IV/38/tic

TESS Input Catalog - v8.0 (TIC-8) (Stassun+, 2019) ReadMe+ftp 2019AJ....158..138S metaIV/38/tic Transiting Exoplanet Survey Satellite (TESS) Input Catalog - v8.0 (TIC-8) (original column names in green) (1727987580 rows)

Full	_r arcsec	TIC	RAJ2000 deg	DEJ2000 deg	TYC	UCAC4	2MASS	GAIA	S/G	Ref	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	r_pm	Teff K	s_ K	logg [cm/s2]	s_ (...)	[M/H] [Sun]	e_ (...)	Rad Rsun	s_ Rsun	Mass Msun	s_ Msun	LClass	Dist pc	s_ pc	Ncont	Rcont	e_Mass Msun	E_Mass Msun	e_Rad Rsun	E_Rad Rsun	e_logg [cm/s2]	E_logg [cm/s2]	e_Dist pc	E_Dist pc	r_Dist	e_Teff K	E_Teff K	r_Teff	e_RAJ2000 mas	e_DEJ2000 mas	RAOdeg deg	DEOdeg deg	e_RAOdeg mas	e_DEOdeg mas	Sloan
1	0.224	122890770	278.44296627142	+47.45075131175			18334629+4727027	2120156149783130624	STAR	tmgaia2	-11.318	2.158	-8.798	2.166	hsoy											DWARF																	36.54527602606	33.60081158022	278.44289421224	47.45071343163	1.01844177438	1.35918891005	Sloan
2	0.286	10000673788	278.44281000000	+47.45076800000			18334627+4727027		EXTENDED																																		0.00000000000	0.00000000000	0.00000000000	0.00000000000	0.00000000000	0.00000000000	Sloan

Note:

IV/39/tic82

TESS Input Catalog version 8.2 (TIC v8.2) (Paegert+, 2021) ReadMe+ftp 2021arXiv210804778P metaIV/39/tic82 Transiting Exoplanet Survey Satellite (TESS) Input Catalog - v8.2 (TIC-8.2) (original column names in green) (1727987580 rows)

Full	_r arcsec	TIC	RAJ2000 deg	DEJ2000 deg	TYC	UCAC4	2MASS	GAIA	S/G	Ref	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	r_pm	Teff K	s_ K	logg [cm/s2]	s_ (...)	[M/H] [Sun]	e_ (...)	Rad Rsun	s_ Rsun	Mass Msun	s_ Msun	LClass	Dist pc	s_ pc	Ncont	Rcont	e_Mass Msun	E_Mass Msun	e_Rad Rsun	E_Rad Rsun	e_logg [cm/s2]	E_logg [cm/s2]	e_Dist pc	E_Dist pc	r_Dist	e_Teff K	E_Teff K	r_Teff	e_RAJ2000 mas	e_DEJ2000 mas	RAOdeg deg	DEOdeg deg	e_RAOdeg mas	e_DEOdeg mas	Sloan
1	0.224	122890770	278.44296627142	+47.45075131175			18334629+4727027	2120156149783130624	STAR	tmgaia2	-11.318	2.158	-8.798	2.166	hsoy											DWARF																	36.545276	33.600812	278.44289421224	47.45071343163	1.018442	1.359189	Sloan
2	0.286	10000673788	278.44281000000	+47.45076800000			18334627+4727027		EXTENDED																																								Sloan

V/133/kic

Kepler Input Catalog (Kepler Mission Team, 2009) ReadMe+ftp 2009yCat.5133....0K metaV/133/kic Sample of the Kepler Input Catalog (13161029 rows)

Full	_r arcsec	KIC	RAJ2000 deg	DEJ2000 deg	umag mag	gmag mag	rmag mag	imag mag	Jmag mag	Kmag mag	kepmag mag	sg	v	aq	fv
1	0.922	10314962	278.443240	+47.450817		16.285	15.553	15.311	15.632	14.095	15.604	0	0	0	1
2	2.275	10314964	278.443450	+47.451221		17.811	16.927	16.611			16.971	0	0	0	1
3	3.334	10314967	278.444090	+47.451164		17.750	16.857	16.538			16.901	0	0	0	1

V/148/morx

The MORX catalogue (Flesch, 2016) ReadMe+ftp 2016PASA...33...52F metaV/148/morx The catalogue (1002855 rows)

Full	_r arcsec	RAJ2000 deg	DEJ2000 deg	Name	Descrip	Rmag mag	Bmag mag	Comment	R	B	z	Rconf %	Xconf %	Qpct %	Gpct %	Spct %	Epct %	Nname	Fname	Xname	Rname	Cname	Tname	Lobe1	Lobe2	Rdist arcsec	Xdist arcsec	obsid	RAmove arcsec	DEmove arcsec	Nobj	Nsources	Cite	Zcite
1	1.789	278.4433334	+47.4511112	3C 381	K2X	16.2	18.6	p	1	1	0.160	45.1	96.0	13	83	0	4					CXOG J183346.3+472702		NVSS J183346.4+472729	NVSS J183346.1+472630	25	1	CXOG:9317	0.0	0	8	23	1419	555

V/158/morxv2

Millions of Optical Radio/X-ray Associations (MORX) v2 (Flesch, 2023) ReadMe+ftp 2023yCat.5158....0F metaV/158/morxv2 The catalogue (3115575 rows)

Full	_r arcsec	RAJ2000 deg	DEJ2000 deg	Name	Type	Rmag mag	Bmag mag	Comment	R	B	z	Cite	Zcite	RXpct pct	QSOpct pct	galpct pct	starpct pct	Xraypct pct	CX-ID	XMM-ID	Swift-ID	OtherXID	radiopct pct	VLASS-ID	FIRST-ID	LoTSS-ID	RACS-ID	NVSS-ID	Lobe1	Lobe2	Lobedist arcsec
1	0.003	278.4428943	+47.4507135	3C 381	N2X	16.14	18.49	pG	1	1	0.160	PGC	0555	100	21	79	0	100	CXOG J183346.3+472702		LSXPSJ183346.3+472703		100						VLAJ183346.37+472730.8	VLAJ183345.98+472627.6	37

VI/42/out

Identification of a Constellation From Position (Roman 1987) ReadMe+ftp 1987PASP...99..695R metaVI/42/out Compute constellation name from Position (357 rows)

Full	_r arcsec	RA1875 deg	DE1875 deg	Cst
1	0.0	277.5916	+47.3536	Lyr

Note: Quick-look images of the data, and specific documentation, are accessible by clicking on the TDT observation identifier

VI/111/isolog

ISO Observation Log (ISO Data Centre, 2004) ReadMe+ftp metaVI/111/isolog *The ISO Observation Log image (36737 rows) (Note)

Full	_r arcsec	Target	AOT	TDT	RAJ2000 deg	DEJ2000 deg	abs	oLen s
1	2.3	3C381	PHT03	65100945	278.4422	+47.4503	+	960
2	2.3	3C381	PHT22	65101048	278.4422	+47.4503	+	730
3	2.3	3C381	PHT22	71701147	278.4422	+47.4503	+	1834
4	2.3	3C381	PHT03	71701246	278.4422	+47.4503	+	1132
5	4.1	3C381.0	CAM01	50304334	278.4414	+47.4502	+	894

Note: (see also the postcard server)

VI/139/herschel

Herschel Observation Log (Herschel Science Centre, 2013) ReadMe+ftp 2013yCat.6139....0H metaVI/139/herschel The Herschel Observation Log (37093 rows)

Full	_r arcsec	OD	Target	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	Proposal	Dur s	Start s	PACS	HIFI	SPIRE
1	0.14	1345	3C381.0	18 33 46.29	+47 27 02.7	OT1_mhaas_2	266	2013-01-18T08:33:49
2	0.14	1345	3C381.0	18 33 46.29	+47 27 02.7	OT1_mhaas_2	266	2013-01-18T08:28:17

VII/173/table1

Catalogue of Seyfert Galaxies (Lipovetsky+, 1988) ReadMe+ftp 1988SoSAO..55....5L metaVII/173/table1 General list of objects (959 rows)

Full	_r arcsec	IAU	m_	RA1950 "h:m:s"	DE1950 "d:m:s"	z0	r_	Type	n_	r_	Bmag mag	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"
1	1.1	1832+474		18 32 24.4	+47 24 39	0.1614	537	1.0		537	18.64	18 33 46.2	+47 27 03

VII/178/catalog

Optical Extragalactic Emission-line Objects (Hewitt+ 1991) ReadMe+ftp 1991ApJS...75..297H metaVII/178/catalog *Emission-line objects similar to QSOs (935 rows) (Note)

Full	_r arcsec	Bname	Name	RA1950 "h:m:s"	DE1950 "d:m:s"	Vmag mag	Zem	u_	r_	Simbad	NED	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"
1	2.02	1832+474	3CR 381	18 32 24.40	+47 24 36.5	17.46	0.1605		046	Simbad	NED	18 33 46.21	+47 27 00.7

VII/233/xsc

The 2MASS Extended sources (IPAC/UMass, 2003-2006) ReadMe+ftp 2006AJ....131.1163S metaVII/233/xsc *The 2MASS Extended Catalog (2MASX) (1647599 rows) (Note)

Full	_r arcsec	2MASX	All	RAJ2000 deg	DEJ2000 deg	Kb/a	r.fe arcsec	J.ext mag	e_ mag	H.ext mag	e_ mag	K.ext mag	e_ mag	xid
1	0.286	18334627+4727027	All	278.442810	+47.450768	0.560	8.4	14.694	0.103	14.622	0.238	13.638	0.164	0

VII/237/pgc

HYPERLEDA. I. Catalog of galaxies (Paturel+, 2003) ReadMe+ftp 2003A&A...412...45P metaVII/237/pgc Catalog of galaxies (table 5 in the paper) (983261 rows)

Full	_r arcsec	PGC	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	OType	MType	logD25 [0.1arcmin]	logR25 [---]	PA deg	ANames
1	2.1	62045	18 33 46.5	+47 27 03	G		0.44	0.15	47	3C381 4C47.49

VII/258/vv10

Quasars and Active Galactic Nuclei (13th Ed.) (Veron+ 2010) ReadMe+ftp 2010A&A...518A..10V metaVII/258/vv10 Quasars (Mv←22.25), BL Lac and AGNs (Mv>-22.25) (168940 rows) (Note)

Full	_r arcsec	Cl	nR	Name	n_	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	l_	z	Sp	n_	Vmag mag	B-V mag	r_z
1	1.4	A		3C 381.0	O	18 33 46.3	+47 27 04		0.160	S2		17.24	1.40	688

VII/273/hmq

The Half Million Quasars (HMQ) catalogue (Flesch, 2015) ReadMe+ftp 2015PASA...32...10F metaVII/273/hmq The Half Million Quasars catalogue (510764 rows)

Full	_r arcsec	RAJ2000 deg	DEJ2000 deg	Name	Cl	A	Rmag mag	Bmag mag	Com	R	B	z	XName	RName
1	1.789	278.443333	+47.451111	3C 381	K	X	16.2	18.6	p	1	1	0.160	CXO J183346.3+472702

VII/275/glade1

GLADE catalog (Dalya+, 2016) ReadMe+ftp 2016yCat.7275....0D metaVII/275/glade1 GLADE catalog (Galaxy List for the Advanced Detector Era) (1918147 rows)

Full	_r arcsec	RAJ2000 deg	DEJ2000 deg	Dist Mpc	Bmag mag	BmagHyp mag	ImagHyp mag	modzHyp mag	mod0Hyp mag	logd25Hyp [0.1arcmin]	logr25Hyp [-]	logdcHyp [0.1arcmin]	PAHyp deg	BmagHypC mag	ImagHypC mag	U-BHypC mag	B-VHypC mag	Jmag2 mag	Hmag2 mag	Kmag2 mag	a/b	PAK deg	BmagGWGC mag	maj arcmin	min arcmin	PAGWGC deg	DistGWGC Mpc	Kmag2MPZ mag	Bmag2MPZ mag	zsp2MPZ	zph2MPZ	Flag
1	0.286	278.442810	+47.450768	755.09200000	18.280	18.28		39.39		0.44	0.15		48.5					15.078	14.630	13.872	0.6	50.0						13.853	18.354		1.6168700000000000e-01	0

VII/281/glade2

GLADE v2.3 catalog (Dalya+, 2018) ReadMe+ftp 2018MNRAS.479.2374D metaVII/281/glade2 GLADE v2.3 catalog (Galaxy List for the Advanced Detector Era) (3262881 rows)

Full	_r arcsec	PGC	GWGC	HyperLEDA	2MASS	SDSS-DR12	Flag1	RAJ2000 deg	DEJ2000 deg	Dist Mpc	z	Bmag mag	BMAG mag	Jmag mag	Hmag mag	Kmag mag	Flag2	Flag3
1	0.286		—	3C381	18334627+4727027	—	G	278.44281000000001	47.45076800000000	777.13238645100000	0.161687000000000	18.354	-21.09850	15.078	14.630	13.872	1	0

VII/287/table2

Extragalactic linear polarization meas. agglomeration (Friedman+, 2020) ReadMe+ftp 2020yCat.7287....0F metaVII/287/table2 Astronomical sources (1278 rows)

Full	_r arcsec	SID	z	RAICRS deg	DEICRS deg	Umag mag	Bmag mag	Vmag mag	Rmag mag	Imag mag	Simbad
1	0.002	2MASX J18334627+4727027	0.160705	278.44289416667	47.45071333333		18.640	17.240			2MASX J18334627+4727027

VII/290/catalog

The Million Quasars (Milliquas) catalogue, version 7.2 (Flesch, 2021) ReadMe+ftp 2015PASA...32...10F metaVII/290/catalog The catalogue (v7.2), 30-April-2021 (1573824 rows)

Full	_r arcsec	RAJ2000 deg	DEJ2000 deg	Name	Type	Rmag mag	Bmag mag	Comment	R	B	z	Qpct pct	XName	RName
1	0.003	278.4428943	+47.4507135	3C 381	N2X	16.14	18.49	pmG	1	1	0.160	100	2SXPS J183346.3+472704

Note:

VII/292/north

DESI Legacy Imaging Surveys DR8 (Duncan, 2022) ReadMe+ftp 2022MNRAS.512.3662D metaVII/292/north Legacy Surveys DR8 North Photometric Redshifts catalog (32 3213 867 sources) (323213867 rows)

Full	_r arcsec	id	RAJ2000 deg	DEJ2000 deg	release	brickid	objid	type	pstar	gmmcomp	zphot	e_	fclean	fqual
1	0.002	8001575092001655	278.442894212241	+47.450713431628	8001	575092	1655	COMP	0.003	C2	0.259	0.036	1	1

VII/294/catalog

The Million Quasars (Milliquas) catalogue, version 8 (Flesch, 2023) ReadMe+ftp 2023yCat.7294....0F metaVII/294/catalog The catalogue (v8), 30-Jul-2023 (1021800 rows)

Full	_r arcsec	RAJ2000 deg	DEJ2000 deg	Name	Type	Rmag mag	Bmag mag	Comment	R	B	z	rName	rz	XName	RName	Lobe1	Lobe2
1	0.003	278.4428943	+47.4507135	3C 381	N2X	16.14	18.49	pG	1	1	0.160	PGC	0555	CXOG J183346.3+472702		VLAJ183346.37+472730.8	VLAJ183345.98+472627.6

VIII/3/catalog

An Optical Catalogue of Radio Galaxies (Burbidge+ 1979) ReadMe+ftp 1979ApJS...40..583B metaVIII/3/catalog Radio sources identified with optical galaxies (495 rows)

Full	_r arcsec	RA1950 "h:m:s"	DE1950 "d:m:s"	OptType	Z	Name	S(freq) Jy	freq MHz	Sp-Index	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"
1	0.88	18 32 24.43	+47 24 39.0	E	0.1605	1832+474	10.00	408	0.74	18 33 46.24	+47 27 03.2

VIII/37/b3

The Third Bologna Survey (B3) (Ficarra+ 1985) ReadMe+ftp 1985A&AS...59..255F metaVIII/37/b3 The Bologna Third Catalogue (13340 rows)

Full	_r arcsec	B3	RA1950 "h:m:s"	DE1950 "d:m:s"	Flux Jy	Fit	ACOD1	n_	Diam arcmin	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"
1	4.8	1832+474	18 32 24.6	+47 24 43	8.87	0.4				18 33 46.4	+47 27 07

VIII/62/wenss

The Westerbork Northern Sky Survey (Leiden, 1998) ReadMe+ftp metaVIII/62/wenss WENSS catalogue, concatenation of the main part (28 to 76°) and the polar part (above 72°) (229420 rows)

Full	_r arcsec	Name	f_	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	flg1	flg2	Speak mJy	Sint mJy	MajAxis arcsec	MinAxis arcsec	PA deg
1	2.94	B1832.4+4724		18 33 46.31	+47 27 05.5	S		7830	10874	98	55	6

The column SED is a link to a plot of the radio spectrum, and the column Radio+Opt is a link to an Aladin preview. The SED plot contains points from the cross-identification (spectra; red), from the waste basket (waste; yellow), and the fitted radio spectra as lines. The Aladin preview contains a DSS image together with NVSS contours (blue) and the points and associated beams of the radio spectrum (red); points and beams of the sources from the waste basket are hidden but can be made visible by clicking on the corresponding plane (yellow).

VIII/85A/spectra

SPECFIND V2.0 Catalog of radio continuum spectra (Vollmer+ 2009) ReadMe+ftp 2010A&A...511A..53V metaVIII/85A/spectra The parameters of the radio spectra image spectrum (631736 rows)

Full	_r arcsec	Seq	n_	Name	N	a	b [mJy]	nu MHz	S(nu) mJy	e_ mJy	RAJ2000 deg	DEJ2000 deg	zSim	SED	Radio+Opt	beam arcsec
1	2.8	80445	0	WN B1832.4+4724	13	-0.64	5.58	325	1.09e+04	2.2e+03	278.4430	+47.4515	zSim	SED	view with aladin	12.00
2	4.4	80445	0	B3 1832+474	13	-0.67	5.69	408	8.87e+03	1.8e+03	278.4433	+47.4519	zSim	SED	view with aladin	84.00

The column SED is a link to a plot of the radio spectrum, and the column Radio+Opt is a link to an Aladin preview. The SED plot contains points from the cross-identification (spectra; red), from the waste basket (waste; yellow), and the fitted radio spectra as lines. The Aladin preview contains a DSS image together with NVSS contours (blue) and the points and associated beams of the radio spectrum (red); points and beams of the sources from the waste basket are hidden but can be made visible by clicking on the corresponding plane (yellow).

VIII/85A/waste

SPECFIND V2.0 Catalog of radio continuum spectra (Vollmer+ 2009) ReadMe+ftp 2010A&A...511A..53V metaVIII/85A/waste Source parameters based on positional cross-id spectrum (1497216 rows)

Full	_r arcsec	Assoc	Seq	nu MHz	S(nu) mJy	e_ mJy	RAJ2000 deg	DEJ2000 deg	Name	SED	Radio+Opt	beam arcsec
1	2.8	NVSS J183346+472729	80445	325	1.09e+04	2.2e+03	278.4430	+47.4515	WN B1832.4+4724	SED	view with aladin	12.00
2	4.4	NVSS J183346+472631	80445	408	8.87e+03	1.8e+03	278.4433	+47.4519	B3 1832+474	SED	view with aladin	84.00
3	4.4	NVSS J183346+472729	80445	408	8.87e+03	1.8e+03	278.4433	+47.4519	B3 1832+474	SED	view with aladin	84.00

The column SED is a link to a plot of the radio spectrum, and the column Radio+Opt is a link to an Aladin preview. The SED plot contains points from the cross-identification (spectra; red), from the waste basket (waste; yellow), and the fitted radio spectra as lines. The Aladin preview contains a DSS image together with NVSS contours (blue) and the points and associated beams of the radio spectrum (red); points and beams of the sources from the waste basket are hidden but can be made visible by clicking on the corresponding plane (yellow).

VIII/104/spectra

SPECFIND V3.0 Catalog of radio continuum spectra (Stein+, 2021) ReadMe+ftp 2021A&A...655A..17S metaVIII/104/spectra The parameters of the radio spectra image (1658207 rows)

Full	_r arcsec	Seq	Name	N	a	b [mJy]	nu MHz	S(nu) mJy	e_ mJy	RAJ2000 deg	DEJ2000 deg	SED	Radio+Opt	beam arcsec
1	2.8	238450	WN B1832.4+4724	14	-0.68	5.71	325	1.09e+04	2.2e+03	278.4430	+47.4515	SED	view with aladin	12.0000
2	4.0	238450	TGSSADR J183346.1+472706	14	-0.68	5.71	150	1.73e+04	3.5e+03	278.4425	+47.4518	SED	view with aladin	25.0020
3	4.4	238450	B3 1832+474	14	-0.68	5.71	408	8.87e+03	1.8e+03	278.4433	+47.4519	SED	view with aladin	84.0000

IX/45/csc11

The Chandra Source Catalog, Release 1.1 (Evans+ 2012) ReadMe+ftp 2010ApJS..189...37E metaIX/45/csc11 The Chandra Source Catalog, Version 1.1 (original column names in green) (106586 rows)

Full	_r arcsec	CXO	RAJ2000 deg	DEJ2000 deg	ePos arcsec	S/N	Fb mW/m2	b_ (...)	B_ (...)	Fw mW/m2	hr2	hr1	fc	fe	fs	Vab	Vib	Vaw	Viw
1	0.15	J183346.3+472702	278.44295	+47.45073	0.41	15.92	6.84e-13	6.41e-13	7.26e-13		0.800	-0.047	0	0	0	0

IX/57/csc2master

The Chandra Source Catalog (CSC), Release 2.0 (Evans+, 2019) ReadMe+ftp 2010ApJS..189...37E metaIX/57/csc2master Chandra Source Catalog, V2.0; master sources (original column names in green) (317167 rows)

Full	_r arcsec	2CXO	RAICRS deg	DEICRS deg	r0 arcsec	r1 arcsec	PA deg	fe	fc	fp	fv	fst	fs	fa	fi	fr	fm	ff	fVi	Ns	PFluxb ph/s/cm2	PFluxh ph/s/cm2	PFluxm ph/s/cm2	PFluxs ph/s/cm2	PFluxu ph/s/cm2	PFluxw ph/s/cm2	PF90b ph/s/cm2	PF90h ph/s/cm2	PF90m ph/s/cm2	PF90s ph/s/cm2	PF90u ph/s/cm2	PF90w ph/s/cm2	Fluxb mW/m2	Fluxh mW/m2	Fluxm mW/m2	Fluxs mW/m2	Fluxu mW/m2	Fluxw mW/m2	F90b mW/m2	F90h mW/m2	F90m mW/m2	F90s mW/m2	F90u mW/m2	F90w mW/m2	PFavgb ph/s/cm2	PFavgh ph/s/cm2	PFavgm ph/s/cm2	PFavgs ph/s/cm2	PFavgu ph/s/cm2	PFavgw ph/s/cm2	PF90avgb ph/s/cm2	PF90avgh ph/s/cm2	PF90avgm ph/s/cm2	PF90avgs ph/s/cm2	PF90avgu ph/s/cm2	PF90avgw ph/s/cm2	Favgb mW/m2	Favgh mW/m2	Favgm mW/m2	Favgs mW/m2	Favgu mW/m2	Favgw mW/m2	F90avgb mW/m2	F90avgh mW/m2	F90avgm mW/m2	F90avgs mW/m2	F90avgu mW/m2	F90avgw mW/m2	Ldet	LClass	S/N	NHGal 10+20/cm2	HRhm	HRhs	HRms	fdw	Nac	ExpAC s	Nhrc	ExpHRC s
1	0.143	J183346.3+472702	278.4429399	47.4507377	0.713	0.712	9.140e+01	0	0	0	0	0	0	0	0	0	0	0	0	1	8.919100967131301e-05	6.364545930430000e-05	4.036180939114600e-06	8.297789292421700e-06	1.975411992947300e-05		8.729322777602000e-05	6.380373431257599e-05	3.976623226708100e-06	7.623778230527100e-06	1.402311744861900e-05				1.0269911066834e-14	1.5000729932204e-14	8.4560553506426e-15		6.3288712115938e-13		1.0161764303856e-14	1.4065277554979e-14	6.0841320852265e-15		8.919100967131301e-05	6.364545930430000e-05	4.036180939114600e-06	8.297789292421700e-06	1.975411992947300e-05		8.729322777602000e-05	6.380373431257599e-05	3.976623226708100e-06	7.623778230527100e-06	1.402311744861900e-05				1.0269911066834e-14	1.5000729932204e-14	8.4560553506426e-15		6.3288712115938e-13		1.0161764303856e-14	1.4065277554979e-14	6.0841320852265e-15		1.408793e+03	TRUE	13.909	6.27	0.88195	0.77202	-0.34978	0	1	8064.832	0

Note: on-line documentation at http://www.swift.ac.uk/2SXPS/docs.php

IX/58/2sxps

2SXPS Swift X-ray telescope point source catalogue (Evans+, 2020) ReadMe+ftp 2020yCat.9058....0E metaIX/58/2sxps The 2SXPS Catalogue of Swift X-ray telescope Point Sources (206335 rows)

Full	_r arcsec	2SXPS	RAJ2000 deg	DEJ2000 deg	Det	CR0 ct/s	E_ ct/s	e_ ct/s	HR1	HR2	PcstS0	FPO0 mW/m2	FPU0 mW/m2
1	2.12	127031	278.44322	+47.45126	0	9.86e-03	1.25e-03	-1.25e-03	-0.219	0.848	5.45e-01	1.948e-12	1.95e-12

Note: on-line documentation at http://www.swift.ac.uk/2SXPS/docs.php

IX/58/2sxpscle

2SXPS Swift X-ray telescope point source catalogue (Evans+, 2020) ReadMe+ftp 2020yCat.9058....0E metaIX/58/2sxpscle The 2SXPS Catalogue of Swift X-ray telescope Point Sources "clean" version (146768 rows)

Full	_r arcsec	2SXPS	RAJ2000 deg	DEJ2000 deg	Det	CR0 ct/s	E_ ct/s	e_ ct/s	HR1	HR2	PcstS0	FPO0 mW/m2	FPU0 mW/m2
1	2.12	127031	278.44322	+47.45126	0	9.86e-03	1.25e-03	-1.25e-03	-0.219	0.848	5.45e-01	1.948e-12	1.95e-12

B/hst/obscore

HST Archived Exposures Catalog (STScI, 2007) ReadMe+ftp metaB/hst/obscore HST observation logs (sample) (original column names in green) (17633454 rows)

Full	_r arcsec	obs_publisher_did	dataproduct_type	calib_level	target_name	RAJ2000 deg	DEJ2000 deg	s_fov	t_min d	t_max d	access_url	access_format	access_estsize
1	0.279	ivo://cadc.nrc.ca/mirror/HST?n90j77tkq/n90j77tkq-CALIBRATED	image	2	3C381	278.442899256425	+47.45079007908270	0.00757901439154	53320.7558449	53320.7596991	Datalink	application/x-votable+xml;content=datalink
2	0.279	ivo://cadc.nrc.ca/mirror/HST?n90j77tkq/n90j77tkq-RAW_STANDARD	image	1	3C381	278.442899256425	+47.45079007908270	0.00757901439154	53320.7558449	53320.7596991	Datalink	application/x-votable+xml;content=datalink
3	0.279	ivo://cadc.nrc.ca/mirror/HST?n90j77tkq/n90j77tkq-CALIBRATED	image	2	3C381	278.442899256425	+47.45079007908273	0.00757901439154	53320.7558253	53320.7591582	Datalink	application/x-votable+xml;content=datalink
4	0.279	ivo://cadc.nrc.ca/mirror/HST?n90j77tkq/n90j77tkq-RAW_STANDARD	image	1	3C381	278.442899256425	+47.45079007908273	0.00757901439154	53320.7558253	53320.7591582	Datalink	application/x-votable+xml;content=datalink
5	0.279	ivo://cadc.nrc.ca/HST?n90j77tkq/n90j77tkq_raw	image	1	3C381	278.442899280624	+47.45079010149400	0.00760806275070	53320.7558253	53320.7591582	Datalink	application/x-votable+xml;content=datalink
6	0.279	ivo://cadc.nrc.ca/HST?n90j77tkq/n90j77tkq_cal	image	2	3C381	278.442899280624	+47.45079010149400	0.00760806275070	53320.7558253	53320.7591582	Datalink	application/x-votable+xml;content=datalink
7	0.632	ivo://cadc.nrc.ca/HST?n90j77tlq/n90j77tlq_raw	image	1	3C381	278.442668888434	+47.45080000664480	0.00760806177529	53320.7596794	53320.7630124	Datalink	application/x-votable+xml;content=datalink
8	0.632	ivo://cadc.nrc.ca/HST?n90j77tlq/n90j77tlq_cal	image	2	3C381	278.442668888434	+47.45080000664480	0.00760806177529	53320.7596794	53320.7630124	Datalink	application/x-votable+xml;content=datalink
9	0.632	ivo://cadc.nrc.ca/mirror/HST?n90j77tlq/n90j77tlq-RAW_STANDARD	image	1	3C381	278.442668756541	+47.45080007942229	0.00757850430187	53320.7596794	53320.7630124	Datalink	application/x-votable+xml;content=datalink
10	0.632	ivo://cadc.nrc.ca/mirror/HST?n90j77tlq/n90j77tlq-CALIBRATED	image	2	3C381	278.442668756541	+47.45080007942229	0.00757850430187	53320.7596794	53320.7630124	Datalink	application/x-votable+xml;content=datalink
11	0.651	ivo://cadc.nrc.ca/HST?n90j77010/n90j77010_mos	image	3	3C381	278.442785634455	+47.45087800490370	0.00781609571602	53320.7558253	53320.7707207	Datalink	application/x-votable+xml;content=datalink
12	0.651	ivo://cadc.nrc.ca/mirror/HST?n90j77010/n90j77010-RAW_STANDARD	image	1	3C381	278.442785756112	+47.45087807998560	0.00778658940429	53320.7558253	53320.7707207	Datalink	application/x-votable+xml;content=datalink
13	0.651	ivo://cadc.nrc.ca/mirror/HST?n90j77010/n90j77010-PRODUCT	image	3	3C381	278.442785756112	+47.45087807998560	0.00778658940429	53320.7558253	53320.7707207	Datalink	application/x-votable+xml;content=datalink
14	0.651	ivo://cadc.nrc.ca/mirror/HST?n90j77010/n90j77010-PRODUCT	image	3	3C381	278.442785756112	+47.45087807998556	0.00778658940429	53320.7558253	53320.7707207	Datalink	application/x-votable+xml;content=datalink
15	0.651	ivo://cadc.nrc.ca/mirror/HST?n90j77010/n90j77010-RAW_STANDARD	image	1	3C381	278.442785756112	+47.45087807998556	0.00778658940429	53320.7558253	53320.7707207	Datalink	application/x-votable+xml;content=datalink
16	0.841	ivo://cadc.nrc.ca/HST?n90j77tnq/n90j77tnq_cal	image	2	3C381	278.442913928745	+47.45094589898570	0.00760806275068	53320.7673877	53320.7707207	Datalink	application/x-votable+xml;content=datalink
17	0.841	ivo://cadc.nrc.ca/HST?n90j77tnq/n90j77tnq_raw	image	1	3C381	278.442913928745	+47.45094589898570	0.00760806275068	53320.7673877	53320.7707207	Datalink	application/x-votable+xml;content=datalink
18	0.841	ivo://cadc.nrc.ca/mirror/HST?n90j77tnq/n90j77tnq-CALIBRATED	image	2	3C381	278.442913756874	+47.45094608053796	0.00757849236994	53320.7673878	53320.7707207	Datalink	application/x-votable+xml;content=datalink
19	0.841	ivo://cadc.nrc.ca/mirror/HST?n90j77tnq/n90j77tnq-RAW_STANDARD	image	1	3C381	278.442913756874	+47.45094608053796	0.00757849236994	53320.7673878	53320.7707207	Datalink	application/x-votable+xml;content=datalink
20	0.841	ivo://cadc.nrc.ca/mirror/HST?n90j77tnq/n90j77tnq-CALIBRATED	image	2	3C381	278.442913756874	+47.45094608053800	0.00757849236994	53320.7674074	53320.7708681	Datalink	application/x-votable+xml;content=datalink
21	0.841	ivo://cadc.nrc.ca/mirror/HST?n90j77tnq/n90j77tnq-RAW_STANDARD	image	1	3C381	278.442913756874	+47.45094608053800	0.00757849236994	53320.7674074	53320.7708681	Datalink	application/x-votable+xml;content=datalink
22	1.013	ivo://cadc.nrc.ca/HST?n90j77tmq/n90j77tmq_cal	image	2	3C381	278.442683967629	+47.45095577184240	0.00760806177521	53320.7635336	53320.7668666	Datalink	application/x-votable+xml;content=datalink
23	1.013	ivo://cadc.nrc.ca/HST?n90j77tmq/n90j77tmq_raw	image	1	3C381	278.442683967629	+47.45095577184240	0.00760806177521	53320.7635336	53320.7668666	Datalink	application/x-votable+xml;content=datalink
24	1.014	ivo://cadc.nrc.ca/mirror/HST?n90j77tmq/n90j77tmq-CALIBRATED	image	2	3C381	278.442683633001	+47.45095583883290	0.00757833971241	53320.7635532	53320.7674074	Datalink	application/x-votable+xml;content=datalink
25	1.014	ivo://cadc.nrc.ca/mirror/HST?n90j77tmq/n90j77tmq-RAW_STANDARD	image	1	3C381	278.442683633001	+47.45095583883290	0.00757833971241	53320.7635532	53320.7674074	Datalink	application/x-votable+xml;content=datalink
26	1.014	ivo://cadc.nrc.ca/mirror/HST?n90j77tmq/n90j77tmq-RAW_STANDARD	image	1	3C381	278.442683633001	+47.45095583883294	0.00757833971241	53320.7635336	53320.7668666	Datalink	application/x-votable+xml;content=datalink
27	1.014	ivo://cadc.nrc.ca/mirror/HST?n90j77tmq/n90j77tmq-CALIBRATED	image	2	3C381	278.442683633001	+47.45095583883294	0.00757833971241	53320.7635336	53320.7668666	Datalink	application/x-votable+xml;content=datalink
28	2.890	ivo://cadc.nrc.ca/HST?u27l6v01t/u27l6v01t_drzpc	image	2	3C381.0	278.443097043596	+47.44992175023750	0.01417625912227	49759.4717243	49759.4733447	Datalink	application/x-votable+xml;content=datalink
29	2.890	ivo://cadc.nrc.ca/HST?u27l6v02t/u27l6v02t_drzpc	image	2	3C381.0	278.443097097350	+47.44992171687490	0.01417622651689	49759.4745021	49759.4761225	Datalink	application/x-votable+xml;content=datalink
30	3.796	ivo://cadc.nrc.ca/mirror/HST?u27l6v01t/u27l6v01t-RAW_STANDARD	image	1	3C381.0	278.443086398672	+47.44966641832240	0.01430557434278	49759.4717243	49759.4733447	Datalink	application/x-votable+xml;content=datalink
31	3.796	ivo://cadc.nrc.ca/mirror/HST?u27l6v01t/u27l6v01t-CALIBRATED	image	2	3C381.0	278.443086398672	+47.44966641832240	0.01430557434278	49759.4717243	49759.4733447	Datalink	application/x-votable+xml;content=datalink
32	3.796	ivo://cadc.nrc.ca/mirror/HST?u27l6v02t/u27l6v02t-RAW_STANDARD	image	1	3C381.0	278.443086398672	+47.44966641832240	0.01430557434278	49759.4745021	49759.4761225	Datalink	application/x-votable+xml;content=datalink
33	3.796	ivo://cadc.nrc.ca/mirror/HST?u27l6v02t/u27l6v02t-CALIBRATED	image	2	3C381.0	278.443086398672	+47.44966641832240	0.01430557434278	49759.4745021	49759.4761225	Datalink	application/x-votable+xml;content=datalink
34	3.796	ivo://cadc.nrc.ca/mirror/HST?u27l6v02t/u27l6v02t-RAW_STANDARD	image	1	3C381.0	278.443086398672	+47.44966641832240	0.01430557434278	49759.4745021	49759.4761225	Datalink	application/x-votable+xml;content=datalink
35	3.796	ivo://cadc.nrc.ca/mirror/HST?u27l6v02t/u27l6v02t-CALIBRATED	image	2	3C381.0	278.443086398672	+47.44966641832240	0.01430557434278	49759.4745021	49759.4761225	Datalink	application/x-votable+xml;content=datalink
36	3.796	ivo://cadc.nrc.ca/mirror/HST?u27l6v01t/u27l6v01t-RAW_STANDARD	image	1	3C381.0	278.443086398672	+47.44966641832240	0.01430557434278	49759.4717243	49759.4733447	Datalink	application/x-votable+xml;content=datalink
37	3.796	ivo://cadc.nrc.ca/mirror/HST?u27l6v01t/u27l6v01t-CALIBRATED	image	2	3C381.0	278.443086398672	+47.44966641832240	0.01430557434278	49759.4717243	49759.4733447	Datalink	application/x-votable+xml;content=datalink
38	3.796	ivo://cadc.nrc.ca/mirror/HST?u27l6v02t/u27l6v02t-RAW_STANDARD	image	1	3C381.0	278.443086398672	+47.44966641832237	0.01430557434278	49759.4745021	49759.4761225	Datalink	application/x-votable+xml;content=datalink
39	3.796	ivo://cadc.nrc.ca/mirror/HST?u27l6v02t/u27l6v02t-CALIBRATED	image	2	3C381.0	278.443086398672	+47.44966641832237	0.01430557434278	49759.4745021	49759.4761225	Datalink	application/x-votable+xml;content=datalink
40	3.796	ivo://cadc.nrc.ca/mirror/HST?u27l6v01t/u27l6v01t-CALIBRATED	image	2	3C381.0	278.443086398672	+47.44966641832237	0.01430557434278	49759.4717243	49759.4733447	Datalink	application/x-votable+xml;content=datalink
41	3.796	ivo://cadc.nrc.ca/mirror/HST?u27l6v01t/u27l6v01t-RAW_STANDARD	image	1	3C381.0	278.443086398672	+47.44966641832237	0.01430557434278	49759.4717243	49759.4733447	Datalink	application/x-votable+xml;content=datalink

B/hst/hstlog

HST Archived Exposures Catalog (STScI, 2007) ReadMe+ftp metaB/hst/hstlog Merged log of HST Observations image/fits spectrum/fits (509505 rows)

Full	_r arcsec	Target	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	config	wave 0.1nm	Dataset	ObsDate s	Sp	Im
1	0.59	3C381	18 33 46.27	+47 27 03.1	NIC2	16030	N90J77010	2004-11-11T18:08		I

B/chandra/chandra

The Chandra Archive Log (CXC, 1999-2014) ReadMe+ftp 2002yCat....102007C metaB/chandra/chandra The Chandra Log (2023-09-17) image/fits (25150 rows)

Full	_r arcsec	ObsID	High	Low	Instr	Grat	ExpTime ks	Target	RAJ2000 deg	DEJ2000 deg	Status	ObsDate s
1	2.11	9317	High	Low	ACIS-S		8.170	3C381	278.44250	+47.45019	archived	2008-02-21T20:54:31

B/gemini/obscore

The Gemini Observation Log (CADC, 2001-) ReadMe+ftp metaB/gemini/obscore Gemini Observations (original column names in green) (1350055 rows)

Full	_r arcsec	obs_publisher_did	dataproduct_type	target_name	RA_ICRS deg	DE_ICRS deg	s_fov deg	t_min d	t_max d	access_format	access_estsize kbyte	access_url
1	3.730	ivo://cadc.nrc.ca/GEMINI?GN-2005A-Q-37-12-001/N20050407S0090	image	3C 381	278.4444090172046913	+47.4508686400372426	0.1026947289640273	53467.6052824	53467.6066713	application/x-votable+xml;content=datalink		datalink
2	4.380	ivo://cadc.nrc.ca/GEMINI?GN-2005A-Q-37-12-002/N20050407S0091	image	3C 381	278.4446596051651568	+47.4509472267046917	0.1026947710762131	53467.6091424	53467.6119201	application/x-votable+xml;content=datalink		datalink

J/ApJ/448/521/table11

Radio powers in radio galaxies (Zirbel+, 1995) ReadMe+ftp 1995ApJ...448..521Z metaJ/ApJ/448/521/table11 *Sample of radio-loud elliptical galaxies (480 rows) (Note)

Full	_r arcsec	Name	IAU	z	MAG mag	SI	l_	logP [W/Hz]	l_	logPc [W/Hz]	l_	logL [W]	FR	l_	logR	Ref	_RA deg	_DE deg
1	0.3	3C 381	1832+47	0.161	-22.83	0.81		27.03		23.82		34.96	II		-2.47	Z,G,R	278.4428	+47.4508

J/ApJ/473/713/table6

Host galaxies of powerful radio sources (Zirbel+, 1996) ReadMe+ftp 1996ApJ...473..713Z metaJ/ApJ/473/713/table6 Low-redshift data (72 rows)

Full	_r arcsec	f_	Name	z	logP [W/Hz]	V16 mag	V87 mag	D(B-V) mag	Se mag/arcsec2	log(re) [arcsec]	log(r22) [arcsec]	log(r24) [arcsec]	log(r25) [arcsec]	Rich	e_	Type	FR	Simbad	NED	_RA deg	_DE deg
1	0.3		3C 381	0.161	27.03	-22.55	-22.83	-0.01	18.29	0.41	1.11	1.46	1.70	8.5	5.3	SN	II	Simbad	NED	278.4428	+47.4508

J/ApJ/599/886/table5

Emission lines of radio-loud AGN (Eracleous+, 2003) ReadMe+ftp 2003ApJ...599..886E metaJ/ApJ/599/886/table5 Emission-Line Ratios (96 rows)

Full	_r arcsec	AType	Name	OI/OIII	OII/OIII	Ha/Hb	f_	MgII/Hb	f_	Ref	Simbad	NED	_RA deg	_DE deg
1	2.1		3C 381	0.053	0.230					3	Simbad	NED	278.4425	+47.4502

J/ApJ/725/2270/table1

Mid-IR emission lines in AGNs (Pereira-Santaella+, 2010) ReadMe+ftp 2010ApJ...725.2270P metaJ/ApJ/725/2270/table1 Sample and mid-infrared emission line fluxes (426 rows)

Full	_r arcsec	Name	f_	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	Dist Mpc	Class	NeII aW/m2	l_	NeV-14 aW/m2	NeIII aW/m2	l_	NeV-24 aW/m2	l_	OIV aW/m2	Ref	M	SimbadName	NED
1	0.6	3C 381		18 33 46.3	+47 27 02	771.00	Sy1	0.6		0.7	1.3				2.2	6	0	3C 381	NED

J/ApJ/744/84/table1

Combined sample of radio-loud AGNs at 408MHz (Yuan+, 2012) ReadMe+ftp 2012ApJ...744...84Y metaJ/ApJ/744/84/table1 The combined sample (1103 rows)

Full	_r arcsec	IAU	f_	OName	z	f_	S408 Jy	alpha	l_	Score mJy	alp.c	Ref	Set	RCat	SimbadName	NED	_RA deg	_DE deg
1	0.3	1832+474		3C381	0.16050		10.00	0.81		5.00		3,4,54,55,57	3CRR	1	3C381	NED	278.4428	+47.4508

J/ApJ/751/52/table5

AGN candidates from the WISE, 2MASS, RASS (W2R) (Edelson+, 2012) ReadMe+ftp 2012ApJ...751...52E metaJ/ApJ/751/52/table5 The "W2" (WISE/2MASS) sample of moderate-likelihood AGN candidates (55050 rows)

Full	_r arcsec	Seq	n_	2MASS	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	Jmag mag	SI	VCV	Type	z	f_	All	WISE
1	0.14	10093	2	261892698	18 33 46.30	+47 27 02.7	15.632	0.423	3C 381.0	S2	0.160		1	WISE

J/ApJ/867/105/refcat2

ATLAS all-sky stellar ref. catalog, ATLAS-REFCAT2 (Tonry+, 2018) ReadMe+ftp 2018ApJ...867..105T metaJ/ApJ/867/105/refcat2 ATLAS all-sky stellar reference catalog, ATLAS-REFCAT2 (original column names in green) (992637834 rows)

Full	_r arcsec	GaiaDR2	RA_ICRS deg	DE_ICRS deg	Plx mas	pmRA mas/yr	pmDE mas/yr	Gmag mag	BPmag mag	RPmag mag	Teff K	AG mag	dupvar	Ag mag	rp1 arcsec	r1 arcsec	r10 arcsec	gmag mag	rmag mag	imag mag	zmag mag	Jmag mag	Hmag mag	Kmag mag
1	0.002	GaiaDR2	278.44289421	+47.45071343				19.299	18.544	17.182			2	0.162	19.3	19.3	26.3	19.131	18.097	17.742	17.604	15.632	14.985	14.095

J/ApJ/886/33/table2

MIR reverberation mapping analysis of 87 z<0.5 PG AGNs (Lyu+, 2019) ReadMe+ftp 2019ApJ...886...33L metaJ/ApJ/886/33/table2 Quasar flux measurements at 24 microns and the variability results for 139 sources (469 rows)

Full	_r arcsec	Name	z	JD d	f_	F24 mJy	e_ mJy	StDev	Comm	Flag	Simbad	NED	_RA deg	_DE deg
1	0.00	3C381	0.161	3106.0		47.1	0.5		RL, SSRQ		3C381	NED	278.44289	+47.45071
2	0.00	3C381	0.161	4402.7		45.3	0.5	2.5			3C381	NED	278.44289	+47.45071
3	0.00	3C381	0.161	4796.7		45.1	0.5	2.7			3C381	NED	278.44289	+47.45071
4	0.00	3C381	0.161	5296.0		47.5	1.8	1.0			3C381	NED	278.44289	+47.45071

J/ApJ/922/197/table2

A large sample of FR II radio sources (Wojtowicz+, 2021) ReadMe+ftp 2021ApJ...922..197W metaJ/ApJ/922/197/table2 *The sample of the selected 271 FRII sources with the corresponding DYNAGE model data (271 rows) (Note)

Full	_r arcsec	Name	1+z	P1.4 10+26W/Hz/sr	Size kpc	AR	tau Myr	Qjet 10+38W	rho0a0	rho 10-28g/cm3	alpInj	alpha	M21	SimbadName	NED	LEDA	_RA deg	_DE deg
1	0	3C381	1.1605	0.19400	215.0	2.25	25.000	0.4620	0.9400	5.0350	0.535	0.841	1	3C381	NED	LEDA	278.443	+47.451

J/ApJ/941/104/table8

Classification of Chandra sources (Yang+, 2022) ReadMe+ftp 2022ApJ...941..104Y metaJ/ApJ/941/104/table8 Properties and classification results of the GCS sources using MUWCLASS (66369 rows)

Full	_r arcsec	CSCv2	RAJ2000 deg	DEJ2000 deg	PU arcsec	S/N	Fs mW/m2	Fm mW/m2	Fh mW/m2	Fb mW/m2	PIntra	PInter	Gmag mag	BPmag mag	RPmag mag	Jmag mag	Hmag mag	Kmag mag	W1mag mag	W2mag mag	W3mag mag	plx mas	pm mas/yr	rgeo pc	PAGN	PCV	PHM*	PHMXB	PLM*	PLMXB	PNS	PYSO	Class	ClassP	CT	Flags
1	0.143	2CXO J183346.3+472702	278.4429399	+47.4507377	0.71	13.91	1.40e-14	1.00e-14	8.00e-18	2.40e-14			20.310	18.920	17.440	15.63	14.98	14.10	12.7100	11.4300	8.050				0.8600	0.0800	0.0010	0.0010	0.0100	0.0100	0.0010	0.0500	AGN	0.8600	7.865

J/ApJS/164/307/catalog

NICMOS observations of 3CR radio sources (Madrid+, 2006) ReadMe+ftp 2006ApJS..164..307M metaJ/ApJS/164/307/catalog Radio and NICMOS properties of the 3CR sample (tables 1, 2 and 3 of the paper) (69 rows)

Full	_r arcsec	3C	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	z	S178 Jy	log(P) [W/Hz]	alpha	LAS arcsec	FR	NED	Simbad	Hmag1 mag	Rem
1	0.337	381	18 33 46.29	+47 27 02.90	0.16050	16.6	26.94	0.81	69	II	NED	Simbad	20.072	Close companion, unresolved nucleus

J/ApJS/221/12/table1

AGNs in the MIR using AllWISE data (Secrest+, 2015) ReadMe+ftp 2015ApJS..221...12S metaJ/ApJS/221/12/table1 Mid-IR AGNs data (1354775 rows)

Full	_r arcsec	WISEA	RAJ2000 deg	DEJ2000 deg	W1-W2 mag	W2-W3 mag	W1mag mag	gmag mag	z	f_	LQAC2	DR12Q	HMQ	Sloan
1	0.124	J183346.30+472702.6	278.4429337	+47.4507346	1.29	3.37	12.71							Sloan|

J/ApJS/224/40/table5

Catalog of Chandra ACIS point like sources (Wang+, 2016) ReadMe+ftp 2016ApJS..224...40W metaJ/ApJS/224/40/table5 Independent X-ray sources and their average properties in multiple observations (218789 rows)

Full	_r arcsec	CXOGSG	Nobs	f_CXOGSG	ePos arcsec	GName	Sep arcmin	SepR	Dist Mpc	O/D	Lum 10-7W	Flux mW/m2	Fmax/Fmin	Class	_RA deg	_DE deg
1	0.6	J183346.3+472702	1		1.00				1.0000	1/1	4.3e+37	3.58e-13	1.0		278.4429	+47.4506

J/ApJS/224/40/counts

Catalog of Chandra ACIS point like sources (Wang+, 2016) ReadMe+ftp 2016ApJS..224...40W metaJ/ApJS/224/40/counts Detected X-ray point sources in the Chandra ACIS survey and counts in different bands (tables 3 and 4) (766496 rows)

Full	_r arcsec	CXOGSG	Det	Split	Exp s	MJD d	Dedge pix	OAA arcsec	VigF	PosErr arcsec	Cts ct	bkgd ct	CMS	CHM	FX	PK-S	SQH	Nae	RAJ2000 deg	DEJ2000 deg	Ct(0.1-1.1) ct	Ct(0.3-1.1) ct	Ct(0.3-1) ct	Ct(0.1-0.5) ct	Ct(0.3-0.5) ct	Ct(0.1-0.8) ct	Ct(0.3-0.8) ct	Ct(1-2) ct	Ct(1.1-2) ct	Ct(0.5-2.4) ct	Ct(0.5-2) ct	Ct(0.8-2) ct	Ct(2-8) ct	Ct(0.1-8) ct	Ct(0.3-8) ct
1	0.15	J183346.3+472702	9317.s3.6		8064.8	54517.872	244	15	0.999	1.00	285.0	0.2	-0.01	0.70	3.58e-13	0.49	hard		278.44294	+47.45074	29.92	28.92	28.92	7.92	6.92	24.92	23.92	25.83	25.83	51.83	47.83	30.83	211.83	267.58	266.58

J/ApJS/236/37/table2

The Gaia-WISE extragalactic astrometric catalog (Paine+, 2018) ReadMe+ftp 2018ApJS..236...37P metaJ/ApJS/236/37/table2 Gaia-WISE extragalactic catalog (567721 rows)

Full	_r arcsec	Gaia	RAJ2000 deg	e_ marcsec	DEJ2000 deg	e_ marcsec	Gmag mag	WISEA	W1mag mag	W2mag mag	W3mag mag	zsp	e_pmRA (...)	e_pmDE uarcsec/yr	S15
1	0.012	2120156145485617280	278.44289365	2.7	+47.45070944	7.3	19.217	J183346.30+472702.6	12.714	11.427	8.054		153	155	S15

J/ApJS/255/22/frii

FRII radio sources dynamical models (Machalski+, 2021) ReadMe+ftp 2021ApJS..255...22M metaJ/ApJS/255/22/frii Fanaroff-Riley type II radio sources (Table 1) and model parameters (Table 4) spectrum (361 rows)

Full	_r arcsec	Nf	Sp	Name	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	OType	z	f_	LAS arcsec	Theta deg	logP1.4 W/Hz/sr	Dl kpc	AR	f_	Vl 10+63m3	SpInd	Model	chi2	alpInj	tl Myr	tjet Myr	Qjet 10+38W	rho0 10-23kg/m3	pl 10-12N/m2	vh/c	rhoa 10-25kg/m3	Bl nT	El 10+52J	SpIndM	SimbadName	NED
1	0.65	19	Sp	3C381	18 33 46.28	+47 27 03.2	G	0.161		74.0	70	25.288	215.0	2.3		10.800	0.752	A	0.799	0.535	25.000		0.46200	1.7300	0.9060	0.0118	5.0200	1.220	1.4700	0.841	3C381	NED

J/ApJS/259/37/table6

IDEOS. II. Observables in the 5.4-36µm range (Spoon+, 2022) ReadMe+ftp 2022ApJS..259...37S metaJ/ApJS/259/37/table6 IDEOS observables (3559 rows)

Full	_r arcsec	Name	Galaxy	RAJ2000 deg	DEJ2000 deg	z	IRCl	l_	FPAH6.2 W/m2	e_ W/m2	l_EWPAH6.2	e_EWPAH6.2 um	l_	FPAH11.2 W/m2	e_ W/m2	l_EWPAH11.2	e_EWPAH11.2 um	l_	FPAH12.7 W/m2	e_ W/m2	l_EWPAH12.7	e_EWPAH12.7 um	l_	FPAH6.2Drude W/m2	e_ W/m2	l_EWPAH6.2Drude	l_	FPAH7.7Drude W/m2	e_ W/m2	l_EWPAH7.7Drude	l_	FPAH11.2Drude W/m2	e_ W/m2	l_EWPAH11.2Drude	l_	FPAHTotDrude W/m2	e_ W/m2	l_	FMIRDrude W/m2	MethDrude	l_	SilStrength	e_	SilFitType	SilAnchorType	l_	Cryst19Strength	e_	l_	Cryst23Strength	e_	l_	Cryst28Strength	e_	l_	Cryst33Strength	e_	TauIce	e_	Tau685	e_	l_	Ar3Ar2Ratio	e_	l_	Ne3-15Ne2Ratio	e_	l_	Ne5-14Ne2Ratio	e_	l_	Ne5-24Ne2Ratio	e_	l_	O4Ne2Ratio	e_	l_	O4S3-33Ratio	e_	l_	O4S3-18Ratio	e_	l_	S3-33S3-18Ratio	e_	l_	S4S3-18Ratio	e_	l_	Si2S3-33Ratio	e_	l_	F3.7cont mJy	e_ mJy	l_	F4.2cont mJy	e_ mJy	l_	F5.5cont mJy	e_ mJy	l_	F9.7cont mJy	e_ mJy	l_	F15cont mJy	e_ mJy	l_	F24cont mJy	e_ mJy	l_	F30cont mJy	e_ mJy	l_	C15C55Ratio	e_	l_	C24C55Ratio	e_	l_	C30C55Ratio	e_	SNR66	SNR9	SNR1125	SNR1325	SNR14	SNR17	SNR24	SNR30	SL2SF	SL1SF	LL2SF	LL1SF	PapI	SimbadName	NED
1	0.21	10829824_0	3C 381	278.44296	+47.45075	0.16050	1A		1.31e-17	3.87e-18		0.0033	<	4.44e-18		<		<	1.78e-17		<			1.04e-17	8.32e-18			5.13e-17	2.36e-17			2.90e-18	7.26e-18			1.47e-16	4.31e-17		8.14e-15	PAHFit		-0.121	0.016	SPLINE	AUTO	>	-0.051		N	0.025		N	0.070													2.3e+00	5.3e-01		1.4e+00	3.8e-01		1.1e+00	2.6e-01		5.2e+00	1.0e+00				>	4.1e+00					>	7.7e-01												7.36e+00	7.36e-02		1.49e+01	6.12e-02		3.36e+01	2.13e-01		3.74e+01	1.85e-01		3.61e+01	5.15e-01		4.57e+00	5.40e-02		5.08e+00	5.66e-02		4.91e+00	8.54e-02	21	56	49	39	36	34	40		1.068	1.186	1.000	1.000	1	3C 381	NED

J/A+A/537/A99/lqac2

Large Quasar Astrometric Catalogue 2 (LQAC-2) (Souchay+, 2012) ReadMe+ftp 2012A&A...537A..99S metaJ/A+A/537/A99/lqac2 Quasars LQAC-2 (187504 rows)

Full	_r arcsec	LQAC	Ref	z	Umag mag	Bmag mag	Vmag mag	Gmag mag	Rmag mag	Imag mag	Dist Mpc	E(B-V) mag	RAJ2000 deg	DEJ2000 deg
1	1.394	278+047_001	------------M	0.160			17.24				746.0	0.053	278.442900	+47.451100

J/A+A/583/A75/lqac3

Large Quasar Astrometric Catalogue 3 (LQAC-3) (Souchay+, 2015) ReadMe+ftp 2015A&A...583A..75S metaJ/A+A/583/A75/lqac3 Quasars LQAC-3 (321957 rows)

Full	_r arcsec	LQAC	Ref	z	Umag mag	Bmag mag	Vmag mag	Gmag mag	Rmag mag	Imag mag	RAJ2000 deg	DEJ2000 deg
1	1.394	LQAC_278+047_001	------------M	0.16000			17.24000				278.442900	+47.451100

J/A+A/598/A78/table3

The GMRT 150MHz all-sky radio survey (Intema+, 2017) ReadMe+ftp 2017A&A...598A..78I metaJ/A+A/598/A78/table3 Full source catalog of TGSS ADR1 150 MHz sources (623604 rows)

Full	_r arcsec	TGSSADR	RAJ2000 deg	e_ arcsec	DEJ2000 deg	e_ arcsec	Stotal mJy	e_ mJy	Speak mJy/beam	e_ (...)	Maj arcsec	e_ (...)	Min arcsec	e_ (...)	PA deg	e_ deg	Noise mJy/beam	Code	Mosaic
1	4.20	J183346.1+472706	278.44250	2.0	+47.45185	2.0	17344.8	1734.9	6940.6	694.1	74.0	0.3	36.8	0.1	7.8	0.3	7.6	M	R56D62

J/A+A/614/A140/lqac4

Large Quasar Astrometric Catalogue 4, LQAC-4 (Gattano+, 2018) ReadMe+ftp 2018A&A...614A.140G metaJ/A+A/614/A140/lqac4 4th release of the Large Quasar Astrometric Catalogue (443725 rows)

Full	_r arcsec	LQAC	RAJ2000 deg	DEJ2000 deg	Ref	GAIA	z	umag mag	Bmag mag	Gmag mag	Vmag mag	gmag mag	imag mag	zmag mag	Jmag mag	Kmag mag
1	1.394	LQAC_278+047_001	278.4429000000	+47.4511000000	------------M		0.16000				17.240

J/A+A/624/A145/lqac5

Astrometric Catalogue 5, LQAC-5 (Souchay+, 2019) ReadMe+ftp 2019A&A...624A.145S metaJ/A+A/624/A145/lqac5 5th release of LQAC5 (592809 rows)

Full	_r arcsec	LQAC	RAJ2000 deg	DEJ2000 deg	Ref	GAIA	z	Gmag2 mag	BPmag mag	RPmag mag	umag mag	Bmag mag	Vmag mag	gmag mag	imag mag	zmag mag	Jmag mag	Kmag mag	W1mag mag	W2mag mag	W3mag mag	W4mag mag
1	1.394	LQAC_278+047_001	278.4429000000	+47.4511000000	------------M		0.16000						17.240						12.714	11.427	8.054	5.521

J/A+A/657/A138/table6

Classification of Swift and XMM-Newton sources (Tranin+, 2022) ReadMe+ftp 2022A&A...657A.138T metaJ/A+A/657/A138/table6 Classification of 2SXPS sources (148438 rows)

Full	_r arcsec	2SXPS	RAJ2000 deg	DEJ2000 deg	pmGAIA mas/yr	LXGAIA 10-7W	RAGdeg deg	DEGdeg deg	DistGLADE Mpc	LXGLADE 10-7W	logFX/Fb [-]	logFX/Fr [-]	logFX/FW1 [-]	logFX/FW2 [-]
1	2.11	2SXPS J183346.3+472704	278.44320	+47.45126			278.44280	47.45077	755.0920	1.33e+44	1.23	0.64	-0.74	-0.74

J/A+A/658/A2/lbcsall

LOFAR Long-Baseline Calibrator