The 3 columns in color are computed by VizieR, and are not part of the original data.

Note: USNO-A1.0 contains 488,006,860 sources, and was compiled from the blue/red overlaps of the detection lists generated from scans of POSS-I O and E plates (>=-30°) and SRC-J and ESO-R plates (<=-35°). USNO-A1.0 was created by Dave Monet () and collaborators at Flagstaff Station, U.S. Naval Observatory; it is superseded by the new PMM-USNO-A2.0 version.
The VizieR search engine uses an on-line compressed version (3.4Gbytes) which was generated at CDS.

I/243/out

The PMM USNO-A1.0 Catalogue (Monet 1997) ReadMe+ftp metaI/243/out The Full Catalogue (488006860 rows) (Note)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	USNO-A1.0	RA_ICRS deg	DE_ICRS deg	GSCflag	Mflag	Bmag mag	Rmag mag	Epoch yr
1	0.163	18 25 20.92752	+30 11 21.4223	1200-09359463	276.337198	+30.189284			19.3	17.3	1951.522

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	USNO-A2.0	RAJ2000 deg	DEJ2000 deg	ACTflag	Mflag	Bmag mag	Rmag mag	Epoch yr
1	0.264	18 25 20.91288	+30 11 21.7214	1200-09260358	276.337137	+30.189367			18.7	17.2	1951.522

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	APM-ID	RAJ2000 deg	DEJ2000 deg	rmag mag	l_	rClass	rStel	rDiam arcsec	rEll	bmag mag	l_	bClass	bStel	bDiam arcsec	b-r	Mflag
1	0.174	18 25 20.92489	+30 11 21.5806	EO0282-0244338	276.337187	+30.189328	17.51		1	6.33	10.2	0.08	19.90		1	9.27	7.8	2.39

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GSC2.2	RA(ICRS) deg	DE(ICRS) deg	Epoch yr	Rmag mag	e_ mag	Bjmag mag	e_ mag	Class	a pix	e
1	0.283	18 25 20.93616	+30 11 21.5412	N022321019934	276.337234	+30.189317	1989.335	16.77	0.43	18.52	0.42	3	3.48	0.11

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	0.160	18 25 20.91213	+30 11 21.6133	1201-0289175	276.337134	+30.189337	118	119	1975.7	0	0	5	18.73	16.93	17.85	16.32	15.73

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	NOMAD1	RAJ2000 deg	DEJ2000 deg	YM	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	0.157	18 25 20.911992	+30 11 21.60996	1201-0293679	276.3371333	+30.1893361	YM	B	0.0	0.0	0.0	0.0	18.350	Y	17.970	Y	16.320	B	16.045	15.351	14.981

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GSC2.3	RAJ2000 deg	DEJ2000 deg	Epoch yr	Fmag mag	jmag mag	Vmag mag	Nmag mag	Class	a pix	e
1	0.287	18 25 20.93640	+30 11 21.5448	N25G019934	276.337235	+30.189318	1989.335	16.77	18.52	17.97	16.12	3	3.48	0.11

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 "h:m:s"	_DEJ2000 "d:m:s"	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	0.322	18 25 20.93925	+30 11 21.3755	276.337247	+30.189271	10.4	-9.5	16.046	14.982	18.73	17.85	16.93	16.32	15.73	6	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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	0.450	18 25 20.94910	+30 11 21.3575	XPM 240-0408189	276.337288	+30.189266	10.13	-5.96	10.44	-5.46	16.771	18.522	17.972	16.122	16.046	0.085	15.351	0.090	14.982	0.116	216677840	18.7	17.2	335	46.773785	0	0	M

Note:

I/324/igsl3

The Initial Gaia Source List (IGSL) (Smart, 2013) ReadMe+ftp 2014A&A...570A..87S metaI/324/igsl3 IGSL3 data release (1,222,598,530 sources) (1222598530 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	0.321	18 25 20.93925	+30 11 21.3759	276.337247	+30.189271	0.072	0.072	18.522	0.300	16.771	0.300	16.998	0.400	15.676	0.500	1987.3700	1987.3700	10.4	4.0	-9.5	4.0

Note:

I/329/urat1

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	0.117	18 25 20.944148	+30 11 21.38110	601-248213	276.3371558	+30.1893258	2013.138	12.203	0.053	-26.4	14.6	16.046	15.351	14.982

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	0.010	18 25 20.9160701063	+30 11 21.457586639	276.33715029211	3.0583	+30.18929377407	6.9187	4588435784204826624							1	2.2687e+02	2.7367e+00	19.7989	0.0131	3.4517e+02	1.4121e+01	19.0063	0.0444	7.3809e+02	1.3487e+01	17.5917	0.0198	1.4147

I/350/gaiaedr3

Gaia EDR3 (Gaia Collaboration, 2020) ReadMe+ftp 2021A&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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	0.017	18 25 20.9160784124	+30 11 21.473020924	276.33715032672	1.9332	+30.18929806137	2.7944	4588435784204826368									9.4910e+01	1.1589e+00	20.744090	0.013541	3.0821e+02	1.4096e+01	19.116438	0.049736	7.3510e+02	1.1019e+01	17.582026	0.016709	1.534412					144222763371717736			601248213	20.744090	0.013541	9.4910e+01	276.33715032672	30.18929806137

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	0.010	18 25 20.9028055649	+30 11 21.524399037	N25G019934	276.33715029211	+30.18929377407	1022321019934	2015.500	0	19.798925	19.632800	18.522300	16.771300		16.122400					19.460	18.788	18.268	18.047	17.9051	16.046	15.351	14.982			14.615	14.602	12.866	8.953			3.482	0.113	59.6
2	1.319	18 25 20.9564328000	+30 11 22.665516000	N25G048298	276.33731847000	+30.18962931000	1022321048298	2014.130	3													19.864		18.9889
3	3.541	18 25 20.9906976000	+30 11 24.863028000	N25G044576	276.33746124000	+30.19023973000	1022321044576	2013.606	3													20.990		19.8109

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	0.017	18 25 20.9160784124	+30 11 21.473020924	276.33715032672	+30.18929806137	4588435784204826368	1.9332	2.7944									95.04457	1.1606e+00	20.742548	3.0821e+02	1.4096e+01	19.116438	7.3510e+02	1.1019e+01	17.582026	1.534412					0	1	0	0	0	0	0	0	0	0	0							144222763371717736				URAT1-601248213	J182520.91+301121.5		N25G019934		18252094+3011213		276.33715032672	30.18929806137

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	0.017	18 25 20.9160784124	+30 11 21.473020924	4588435784204826368	276.33715032672	+30.18929806137	0.00000000	1.00000000	0.00000000	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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Source	SolID	Class	PGal	PQSO	z	RA_ICRS deg	DE_ICRS deg	_RA.icrs deg	_DE.icrs deg
1	0.017	18 25 20.9160784124	+30 11 21.473020924	4588435784204826368	1636148068921376768	GALAXY	1.0000000e+00	0.0000000e+00	1.232148e-01	276.33715032672	+30.18929806137	276.33715032672	+30.18929806137

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 "h:m:s"	_DEJ2000 "d:m:s"	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	0.432	18 25 20.94768	+30 11 21.3576	276.337282	+30.189266	18252094+3011213	16.046	0.085	15.351	0.090	14.982	0.116	AAB	222	111	000	0	0

Note:

II/311/wise

WISE All-Sky Data Release (Cutri+ 2012) ReadMe+ftp 2012wise.rept....1C metaII/311/wise The WISE All-Sky data Release; please acknowledge the usage of the WISE data products (563921584 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	0.139	18 25 20.91831	+30 11 21.5922	J182520.91+301121.5	276.337160	+30.189331	0.164	0.155	Im	14.678	0.033	14.595	0.057	13.079		8.896		16.046	15.351	14.982	0000	0	01nn	0.447	2M

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	0.092	18 25 20.919228	+30 11 21.53622	J182520.91+301121.5	276.3371634	+30.1893156	Im	14.615	0.030	14.602	0.048	12.866		8.953		16.046	0.085	15.351	0.090	14.982	0.116	0000	0	00nn	250	151	-180	163	AAUU	0.410	2M

II/339/uvotssc1

Swift/UVOT Serendipitous Source Catalog (Yershov, 2015) ReadMe+ftp 2014Ap&SS.354...97Y metaII/339/uvotssc1 The Catalogue (6200016 individual sources) (original column names in green) (13860568 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	Nf	SrcID	RAJ2000 deg	DEJ2000 deg	Nd	sUVW2	sUVM2	sUVW1	sU	sB	sV	UVW2-AB mag	UVM2-AB mag	UVW1-AB mag	U-AB mag	B-AB mag	V-AB mag	xUVW2	xUVM2	xUVW1	xU	xB	xV
1	0.525	18 25 20.89680	+30 11 21.9260	J182520.8+301121	1	4699582	276.337070	+30.189424	1				13.3						20.903			0	0	0	0	0	0

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 "h:m:s"	_DEJ2000 "d:m:s"	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	0.104	18 25 20.91927600	+30 11 21.5492640	276.337163650	+30.189319240	144222763371717736	512024576	61	0.0040	0.0080	55991.813912040	5	83	19.4605	0.0186	18.7048	0.0363	16892216	18.7877	0.0276	17.8269	0.0282	16892216	18.2684	0.0244	17.3445	0.0137	16892216	18.0472	0.0379	17.1895	0.0322	16892216	17.9051	0.0236	17.1288	0.0138	16892216
2	1.319	18 25 20.95643280	+30 11 22.6655160	276.337318470	+30.189629310	144222763372638168	277348352	33	0.0216	0.0216	56758.129861110	0	5					0					0	19.8637	0.0128			16781336					0	18.9889	0.0756	18.8825	0.0744	16781336
3	3.541	18 25 20.99069760	+30 11 24.8630280	276.337461240	+30.190239730	144222763374638870	310456320	37	0.1479	0.1479	56421.605868060	0	3					0					0	20.9896	0.1437			4120					0	19.8109	0.1472	18.6495	0.1127	16777496

II/356/xmmom41s

XMM-OM Serendipitous Source Survey Catalogue (XMM-SUSS4.1) (Page+ 2019) ReadMe+ftp 2012MNRAS.426..903P metaII/356/xmmom41s The XMM-Newton Optical Monitor Serendipitous Source Survey Catalogue, Version 4.1 (XMM-SUSS4.1) "slim" version (8176156 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	XMMOM	IDsum	ObsID	ID	UVW2r arcsec	UVM2r arcsec	UVM1r arcsec	Ur arcsec	Br arcsec	Vr arcsec	RAJ2000 deg	DEJ2000 deg	ePos arcsec	Nobs	sig(UVW2)	sig(UVM2)	sig(UVW1)	sig(U)	sig(B)	sig(V)	F(UVW2) cW/m2/nm	F(UVM2) cW/m2/nm	F(UVW1) cW/m2/nm	F(U) cW/m2/nm	F(B) cW/m2/nm	F(V) cW/m2/nm	UVW2mAB mag	UVM2mAB mag	UVW1mAB mag	UmAB mag	BmAB mag	VmAB mag	q.UVW2	q.UVM2	q.UVW1	q.U	q.B	q.V	xUVW2	xUVM2	xUVW1	xU	xB	xV
1	1.411	18 25 20.94287	+30 11 20.0940	J182520.9+301120	7774	0744413801	4392437			20.38				276.337262	+30.188915	0.563	1			5.97						2.16919e-17						21.9331						FFFFFFFFFFFF						0

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	1.351	18 25 20.819079	+30 11 21.97803	2765p302o0019626	276.3367462	+30.1894383	7.6943e+02	1.4710e+03	8.5520e+00	2.5668e+01	1.00000	1.00000	0.5330	0.9673
2	1.974	18 25 21.035024	+30 11 20.23932	2765p302o0123664	276.3376459	+30.1889554	5.8342e+02	0.0000e+00	8.3336e+00	0.0000e+00	1.00000	0.00000	0.4302	0.0000
3	3.705	18 25 21.031665	+30 11 24.84308	2765p302o0098688	276.3376319	+30.1902342	2.6519e+02	0.0000e+00	7.5898e+00	0.0000e+00	1.00000	0.00000	0.2509	0.0000
4	5.221	18 25 20.752816	+30 11 16.68210	2765p302o0098612	276.3364701	+30.1879672	1.2346e+02	0.0000e+00	6.8233e+00	0.0000e+00	1.00000	0.00000	0.1768	0.0000

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	1.547	18 25 20.990626	+30 11 20.25872	276.3374609	0.0657	+30.1889608	0.1397	J182520.98+301120.2	12	12	12	12	276.3374511	0.0649	30.1889703	0.1372	-0.00727	0.0153	-0.01945	0.0163	16.7	16.0	7.6e+02	5e+01	7.8e+02	5e+01	15.304	15.274	3N000	0.157	0.565	0.547	4.88e+00	1.67e-02	3	3	3	3	1.538	00	WISEA
2	1.972	18 25 20.769226	+30 11 22.00868	276.3365384	0.2526	+30.1894469	0.1830	J182520.76+301122.0	5	12	1	12	276.3365266	0.2370	30.1894583	0.1790	-0.04962	0.0234	0.02171	0.0233	7.7	7.0	5.2e+02	7e+01	4.4e+02	6e+01	15.720	15.882	3N000	0.155	0.237	0.361	1.05e+01	1.72e+00	3	3	3	3	2.031	00	WISEA
3	2.835	18 25 20.996146	+30 11 24.09272	276.3374839	0.0776	+30.1900258	0.0787	J182520.99+301124.1	12	12	12	12	276.3374714	0.0767	30.1900415	0.0776	-0.00241	0.0254	0.08006	0.0261	38.8	21.5	4.2e+02	1e+01	4.0e+02	2e+01	15.950	15.990	3N000	0.484	0.743	2.853	5.03e+00	4.85e+00	3	3	3	3		00	WISEA
4	5.927	18 25 20.729554	+30 11 16.04384	276.3363731	0.2355	+30.1877900	0.2563	J182520.72+301116.0	10	12	0	12	276.3363358	0.2450	30.1878228	0.2701	-0.10445	0.0907	0.01559	0.0966	14.5	3.6	1.0e+02	7e+00	6.3e+01	2e+01	17.484	17.998	2N000	0.142	0.399	0.002	3.79e+00	1.80e+00	3	3	3	3		00	WISEA

II/370/xmmom5s

XMM-OM Serendipitous Source Survey Catalogue (XMM-SUSS5.0) (Page+, 2021) ReadMe+ftp 2012MNRAS.426..903P metaII/370/xmmom5s The XMM-Newton Optical Monitor Serendipitous Source Survey Catalogue, Version 5.0 (XMM-SUSS5.0) "slim" version (8863922 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	XMMOM	IDsum	ObsID	ID	UVW2r arcsec	UVM2r arcsec	UVM1r arcsec	Ur arcsec	Br arcsec	Vr arcsec	RAJ2000 deg	DEJ2000 deg	ePos arcsec	Nobs	sig(UVW2)	sig(UVM2)	sig(UVW1)	sig(U)	sig(B)	sig(V)	F(UVW2) cW/m2/nm	F(UVM2) cW/m2/nm	F(UVW1) cW/m2/nm	F(U) cW/m2/nm	F(B) cW/m2/nm	F(V) cW/m2/nm	UVW2mAB mag	UVM2mAB mag	UVW1mAB mag	UmAB mag	BmAB mag	VmAB mag	q.UVW2	q.UVM2	q.UVW1	q.U	q.B	q.V	xUVW2	xUVM2	xUVW1	xU	xB	xV
1	1.407	18 25 20.94553	+30 11 20.1080	J182520.9+301120	8539	0744413801	4805933			20.383497				276.337273	+30.188919	0.571782	1			5.97						2.15706e-17						21.9392						FFFFFFFFFFFF						0

II/378/xmmom6s

XMM-OM Serendipitous Source Survey Catalogue (XMM-SUSS6.0) (Page+, 2023) ReadMe+ftp 2012MNRAS.426..903P metaII/378/xmmom6s The XMM-Newton Optical Monitor Serendipitous Source Survey Catalogue, Version 6.0 (XMM-SUSS6.0) "slim" version (9920390 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	XMMOM	IDsum	ObsID	ID	UVW2r arcsec	UVM2r arcsec	UVM1r arcsec	Ur arcsec	Br arcsec	Vr arcsec	RAJ2000 deg	DEJ2000 deg	ePos arcsec	Nobs	sig(UVW2)	sig(UVM2)	sig(UVW1)	sig(U)	sig(B)	sig(V)	F(UVW2) cW/m2/nm	F(UVM2) cW/m2/nm	F(UVW1) cW/m2/nm	F(U) cW/m2/nm	F(B) cW/m2/nm	F(V) cW/m2/nm	UVW2mAB mag	UVM2mAB mag	UVW1mAB mag	UmAB mag	BmAB mag	VmAB mag	q.UVW2	q.UVM2	q.UVW1	q.U	q.B	q.V	xUVW2	xUVM2	xUVW1	xU	xB	xV
1	1.416	18 25 20.94433	+30 11 20.0940	J182520.9+301120	9744	0744413801	5356976			20.392298				276.337268	+30.188915	0.577455	1			5.99						2.17528e-17						21.9300						FFFFFFFFFFFFF						0

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	0.010	18 25 20.9160701064	+30 11 21.457586639	24057637	276.33715029211	+30.18929377407			18252094+3011213	4588435784204826624	STAR	tmgaia2																																	3.05832800296	6.91872951746	276.33715029211	30.18929377407	3.05832800296	6.91872951746	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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	0.010	18 25 20.9160701064	+30 11 21.457586639	24057637	276.33715029211	+30.18929377407			18252094+3011213	4588435784204826624	STAR	tmgaia2																																	3.058328	6.918730	276.33715029211	30.18929377407	3.058328	6.918730	Sloan

Note:

VII/292/south

DESI Legacy Imaging Surveys DR8 photometric redshifts (Duncan, 2022) ReadMe+ftp 2022MNRAS.512.3662D metaVII/292/south Legacy Surveys DR8 South Photometric Redshifts catalog (1 252 523 992 sources) (1252523992 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	id	RAJ2000 deg	DEJ2000 deg	release	brickid	objid	type	pstar	gmmcomp	zphot	e_	fclean	fqual
1	0.010	18 25 20.91607010639	+30 11 21.4575866376	8000497888001607	276.337150292110	+30.189293774066	8000	497888	1607	DEV	0.012	D1	0.053	0.017	1	1

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	0.010	18 25 20.9160696	+30 11 21.457572	GaiaDR2	276.33715029	+30.18929377				19.799	19.006	17.592			6	0.348	17.1	19.1	19.1	19.451	18.787	18.250	18.013	16.046	15.351	14.982

J/A+A/644/A69/news

NEWS catalog (Khramtsov+, 2020) ReadMe+ftp 2020A&A...644A..69K metaJ/A+A/644/A69/news NEWS catalog (40350492 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	qPS1	gmag mag	rmag mag	imag mag	zmag mag	ymag mag	gKmag mag	W1mag mag	W1snr	W2mag mag	W2snr	W3mag mag	W3snr	W4mag mag	W4snr	Feature1	Feature2	Feature3	Feature4	Feature5	xgalProb	E(B-V) mag	PS1	AllWISE	GaiaDR2
1	0.104	18 25 20.9192760	+30 11 21.549264	276.33716365	+30.18931924	61	19.460	18.788	18.268	18.047	17.905	18.705	14.615	36.7	14.602	22.8	12.866	-0.7	8.953	0.6	0.12033	-0.04495	-0.11095	-0.28469	-0.11176	0.98288	0.098	144222763371717736	J182520.91+301121.5	---

J/A+A/659/A144/table6

J-PLUS. STAR-GALAXY-QSO Classification (Wang+, 2022) ReadMe+ftp 2022A&A...659A.144W metaJ/A+A/659/A144/table6 Interpolation set (3496867 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	J-PLUS	RAJ2000 deg	DEJ2000 deg	ClassS	PClass	Prob
1	0.108	18 25 20.9224728000	+30 11 21.513410880	26043-25070	276.337176969999973	+30.18930928080	3.12040001153945992e-02	GALAXY	0.9926398122844690

J/A+A/668/A99/galaxypb

Gaia DR3 quasar and galaxy classification (Hughes+, 2022) ReadMe+ftp 2022A&A...668A..99H metaJ/A+A/668/A99/galaxypb Probabilities on the GDR3 galaxy candidate table (4194100 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GaiaDR3	isGALpure	isGALSDSS	pStar	pQSO	pGAL	_RA deg	_DE deg
1	0.02	18 25 20.9161	+30 11 21.473	4588435784204826368	T	F	1.79624747578132950e-05	3.50388957216237e-02	9.6494314180362e-01	276.33715	+30.18930

J/A+A/691/A221/catalog

J-PLUS Bayesian object classification (del Pino+, 2024) ReadMe+ftp 2024A&A...691A.221D metaJ/A+A/691/A221/catalog Bayesian classification data (table F1) (47793197 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	TileId	IdNumber	rmag mag	ClassGal	ClassQSO	ClassStar	ClassGal-QSOcorr	ClassGAL-Starcorr	ClassQSO-Starcorr
1	0.086	18 25 20.9193600	+30 11 21.526800	276.33716400	+30.18931300	86300	26529	17.622	0.993345	0.002450	0.004247	-9.69477e-01	-9.98489e-01	9.57079e-01

J/MNRAS/525/1106/tableb1

DESI Peculiar Velocity survey (Saulder+, 2023) ReadMe+ftp 2023MNRAS.525.1106S metaJ/MNRAS/525/1106/tableb1 Basic parameters of our basic sample (4456142 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	ObjID	BrickID	BrickName	RA_ICRS deg	DE_ICRS deg	Type	Sersic	zph	b_	ShapeR
1	0.010	18 25 20.9160701063	+30 11 21.457586639	2943	497888	2763p302	276.33715029211	+30.18929377407	SER	5.31735800	0.0720148200	4.794206e-02	3.513281800

J/MNRAS/525/1106/tableb4

DESI Peculiar Velocity survey (Saulder+, 2023) ReadMe+ftp 2023MNRAS.525.1106S metaJ/MNRAS/525/1106/tableb4 Fibre pointings for the FP targets (427273 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	ObjID	BrickID	BrickName	RA_ICRS deg	DE_ICRS deg	RefEpoch	Override	PVType	PVPriority	PointingID	TargetID
1	0.010	18 25 20.9160701063	+30 11 21.457586639	2943	497888	2763p302	276.33715029211	+30.18929377407	2015.5	false	FPT	1	1	2843226339803136

J/MNRAS/526/4768/catalog

Galaxy Zoo DESI (Walmsley+, 2023) ReadMe+ftp 2023MNRAS.526.4768W metaJ/MNRAS/526/4768/catalog Catalog of detailed morphology measurements (8689370 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	dr8Id	RAJ2000 deg	DEJ2000 deg	SFSM	SFFDF	SFAF	DEOYes	DEONo	SAYes	SANo	BS	BW	BNo	BSD	BSL	BSM	BSS	BSNo	RR	RIB	RCS	EOBB	EOBNo	EOBR	SWT	SWM	SWL	SAC1	SAC2	SAC3	SAC4	SAC4+	SACCT	MNo	MMiD	MMaD	MM	Version
1	0.009	18 25 20.91600	+30 11 21.4580	497888_1607	276.337150	+30.189294	0.81	0.08	0.11													0.38	0.61	0.01													0.78	0.15	0.05	0.02	1.0.0