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	1.452	0900-10869408	268.572653	+04.994512			17.5	16.6	1953.611

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	1.578	N100032330904	268.572576	+04.994334	1991.458	16.86	0.42	18.20	0.43	0	2.68	0.07

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	1.693	0949-0310321	268.572545	+04.994300	45	109	1976.1	-2	-10	5	17.28	16.23	18.49	17.02	16.77

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	1.696	0949-0316101	YM	268.5725444	+04.9943000	B	-2.0	1.0	-10.0	3.0	17.340	Y	16.890	Y	17.020	B	15.612	15.329	15.115

Note: Zone -30/+50deg

I/304/out

Carlsberg Meridian Catalog 14 (CMC14) (CMC, 2006) ReadMe+ftp metaI/304/out The full CMC-14 catalog (around 95.85million sources in the region -30 to +50°) (95858475 rows)

Full	_r arcsec	CMC14	f_	RAICRS deg	DEICRS deg	r'mag mag	Nt	Jmag mag	Hmag mag	Ksmag mag
1	1.734	175417.4+045939		268.572534	+04.994296	17.264	1	15.613

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	1.574	N37F030904	268.572577	+04.994335	1991.458	16.86	18.20	17.57	16.77	0	2.68	0.07

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	1.602	268.572571	+04.994296	-3.3	-15.8	15.613	15.115	17.28	18.49	16.23	17.02	16.77	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	ID	RAJ2000 deg	DEJ2000 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	1.563	XPM 189-0435730	268.572582	+04.994294	0.45	-14.27	0.67	-13.96	16.857	18.203	17.565	16.773	15.613	0.074	15.329	0.112	15.115	0.178	1130020734	17.5	16.6	569	46.794506	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	0.022	268.573021	+04.994337	0.099	0.099	18.203	0.300	16.857	0.300	17.130	0.080	16.177	0.110	2000.0000	2000.0000	0.0	0.0	0.0	0.0

Note: Zone -40/+50deg

I/327/cmc15

Carlsberg Meridian Catalog 15 (CMC15) (CMC, 2011) ReadMe+ftp metaI/327/cmc15 The full CMC-15 catalog (134653515 rows)

Full	_r arcsec	CMC15	RA_ICRS deg	DE_ICRS deg	r'mag mag	pflag	Nt	Jmag mag	Hmag mag	Ksmag mag
1	1.737	175417.4+045939	268.572533	+04.994298	17.264		1	15.613

Note:

I/329/urat1

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

Full	_r arcsec	URAT1	RAJ2000 deg	DEJ2000 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	1.721	475-221478	268.5725392	+04.9942786	2013.516	17.048	0.019	-11.1	-3.4	15.613	15.329	15.115

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	1.761	268.5725300505	0.409	+04.9942635602	0.472	4473067430712904448				0.927	0	2.4386e+03	3.6612e+00	17.057	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	1.658	268.5725539101	+04.9943170520	5286563667097914945		-5.705	-12.838	15.613	15.329	15.115	17.28	18.49	16.23	17.02	16.77	4473067430712904448	17.057

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	1.764	268.57252926773	0.0826	+04.99426179433	0.0872	4473067430712904448	0.2026	0.0864	-4.013	0.158	-10.995	0.162	0	2.5449e+03	2.3637e+00	17.1742	0.0010	1.2013e+03	1.0604e+01	17.6522	0.0096	1.9502e+03	8.3122e+00	16.5367	0.0046	1.1155

I/347/gaia2dis

Distances to 1.33 billion stars in Gaia DR2 (Bailer-Jones+, 2018) ReadMe+ftp 2018AJ....156...58B metaI/347/gaia2dis Estimating distances from parallaxes (1331909727 sources) (original column names in green) (1331909727 rows)

Full	_r arcsec	Source	RA_ICRS deg	DE_ICRS deg	rest pc	b_ pc	B_ pc	rlen pc	ResFlag	ModFlag
1	1.764	4473067430712904448	268.57252926773	+04.99426179433	3991.502232165360056	2956.584816033489915	5774.805816013209551	1514.52277053014	1	1

I/349/starhorse

StarHorse, Gaia DR2 photo-astrometric distances (Anders+, 2019) ReadMe+ftp 2019A&A...628A..94A metaI/349/starhorse Starhorse catalog (265637087 rows)

Full	_r arcsec	RA_ICRS deg	DE_ICRS deg	Source	dist50 kpc	AV50 mag	AG50 mag	teff50 K	logg50 [cm/s2]	met50 [-]	mass50 Msun	ABP50 mag	ARP50 mag	BP-RP0 mag	MG0 mag	XGal kpc	YGal kpc	ZGal kpc	RGal kpc	ruwe
1	1.764	268.5725292677	+04.9942617943	4473067430712904448	4.295327	1.365057	1.158411	6724.82	4.115243	-0.417347	1.225530	1.443496	0.832409	0.504452	2.818806	-4.638779	2.129495	1.121308	5.104216	0.910799

I/350/gaiaedr3

Gaia EDR3 (Gaia Collaboration, 2020) ReadMe+ftp 2020yCat.1350....0G 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	1.767	268.57252870767	0.0595	+04.99426026156	0.0572	4473067430712904448	0.2291	0.0668	11.578	-3.948	0.076	-10.884	0.062	0.955	2.5771e+03	1.6406e+00	17.159554	0.002841	1.2127e+03	5.1211e+00	17.629164	0.005367	1.9505e+03	5.6430e+00	16.522512	0.004914	1.106651					113992685725263579	1237662980497672381		475221478	17.159554	0.002841	2.5771e+03	268.57254632254	4.99430863493
2	4.455	268.57406197830	5.7887	+04.99366577908	5.3429	4473067430716661888									6.9531e+01	2.9591e+00	21.081915	0.046289	3.2109e+01	1.3500e+01	21.571976	0.456489	1.0511e+02	1.5906e+01	19.693735	0.164335	1.878241					113992685740272734	1237662980497672395			21.081915	0.046289	6.9531e+01	268.57406197830	4.99366577908

Note:

I/351/gps1_p

The extended Gaia-PS1-SDSS (GPS1+) proper motion catalog (Tian+, 2020) ReadMe+ftp 2020ApJS..248...28T metaI/351/gps1_p Extended Gaia-PS1-SDSS (GPS1+) proper motion catalog (original column names in green) (390405023 rows)

Full	_r arcsec	RA_ICRS deg	DE_ICRS deg	rmag mag	pmRA mas/yr	e_ (...)	pmxRA mas/yr	e_ (...)	Chi2RA	pmGRA mas/yr	pmDE mas/yr	e_ (...)	pmxDE mas/yr	e_ (...)	Chi2DE	pmGDE mas/yr	Nobs	Flag	PS1	Gaia	DR9+DR12	Sloan	2M
1	4.387	268.57405426886	+04.99368911642	21.503408	8.222	9.275	7.665	9.319	3.51273e-02		-18.431	8.540	-21.831	9.185	6.64642e-02		5	10	PS1	Gaia	DR9+DR12	Sloan	2M

I/352/gedr3dis

Distances to 1.47 billion stars in Gaia EDR3 (Bailer-Jones+, 2021) ReadMe+ftp 2021AJ....161..147B metaI/352/gedr3dis Estimating distances from parallaxes (1467744818 sources) (original column names in green) (1467744818 rows)

Full	_r arcsec	Source	RA_ICRS deg	DE_ICRS deg	rgeo pc	b_ pc	B_ pc	rpgeo pc	b_ pc	B_ pc	Flag
1	1.767	4473067430712904448	268.57252870767	+04.99426026156	4338.76318000	3351.89062000	5989.71680000	3595.16382000	2957.89697000	4101.78174000	10033

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	1.764	N37F030904	268.57252926773	+04.99426179433	1100032330904	2015.500	0	17.174198	18.160000	18.203300	16.857700		16.773800				19.376	17.714	17.148	16.900	16.795	16.7001	15.613	15.329	15.115			14.642	14.689	12.498	8.914			2.680	0.072	137.7
2	4.437	N37F087705	268.57405712000	+04.99366734000	1100032387705	2012.251	0										25.256	23.370	21.501	20.383	19.737	19.3517

I/354/starhorse2021

StarHorse2, Gaia EDR3 photo-astrometric distances (Anders+, 2022) ReadMe+ftp 2022yCat.1354....0A metaI/354/starhorse2021 Starhorse catalog 2021 (original column names in green) (362392321 rows)

Full	_r arcsec	Source	RA_ICRS deg	DE_ICRS deg	mass50 Msun	teff50 K	logg50 [cm/s2]	met50 [-]	dist50 kpc	AV50 mag	fidelity	XGal kpc	YGal kpc	ZGal kpc	RGal kpc	BP/RPCorr	AG50 mag	ABP50 mag	ARP50 mag	GMAG0 mag	BP-RP0 mag
1	1.767	4473067430712904448	268.5725287077	+04.9942602616	0.894086	5847.80	4.102071	-0.602632	3.695667	0.737044	1.000000	-5.135952	1.832201	0.955300	5.452978	0.0004056692	0.625218	0.769814	0.447790	3.695872	0.784628

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	1.767	268.57252870767	+04.99426026156	4473067430712904448	0.0595	0.0572	0.2291	0.0668	11.578	-3.948	0.076	-10.884	0.062	0.955	2577.06481	1.6406e+00	17.159554	1.2127e+03	5.1211e+00	17.629164	1.9505e+03	5.6430e+00	16.522512	1.106651					0	0	0	1	0	0	0	0	1	1	0	5251.3	4.6232	-0.6339	1477.2123	0.3659		113992685725263579	1237662980497672381			URAT1-475221478			N37F030904		17541741+0459394		268.57254632254	4.99430863493
2	4.455	268.57406197830	+04.99366577908	4473067430716661888	5.7887	5.3429									69.96345	2.9775e+00	21.075190	3.2109e+01	1.3500e+01	21.571976	1.0511e+02	1.5906e+01	19.693735	1.878241					0	0	0	0	0	0	0	0	0	0	0							113992685740272734	1237662980497672395										268.57406197830	4.99366577908

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	1.767	4473067430712904448	268.57252870767	+04.99426026156	0.00000000	0.00000000	0.99998150	0.00000000	0.00001850	5251.3027	4.6232	-0.6339	1477.2123	0.3659	0.2961	0.3772	0.2176	0.1596	6.0110	0.6664	0.6634	3.017e-01			0.64940240
2	4.455	4473067430716661888	268.57406197830	+04.99366577908	0.00013048	0.00002518	0.99900615	0.00000701	0.00083115

I/355/paramsup

Gaia DR3 Part 1. Main source (Gaia Collaboration, 2022) ReadMe+ftp 2022yCat.1355....0G metaI/355/paramsup Additional parameters from the Apsis processing chain, compared to the main table astrophysical parameters, from modules that produce more than one result for a parameter (473020612 sources) (astrophysicalparameterssupp) (original column names in green) (473020612 rows)

Full	_r arcsec	Source	RA_ICRS deg	DE_ICRS deg	SolID	Teff K	logg [cm/s2]	[M/H] [-]	Dist pc	A0 mag	AG mag	ABP mag	ARP mag	E(BP-RP) mag	GMAG mag	Rad Rsun	logpost	[alpha/Fe]-ANN [-]	Rad-Flame Rsun	Lum-Flame Lsun	Mass-Flame Msun	Age-Flame Gyr	Evol	z-Flame km/s	BolCorr mag
1	1.767	4473067430712904448	268.57252870767	+04.99426026156	1636148068921376768	5251.3027	4.6232	-0.6339	1477.2123	0.3659	0.2961	0.3772	0.2176	0.1596	6.0110	0.6664	-2.470847e+02

I/355/xpsummary

Gaia DR3 Part 1. Main source (Gaia Collaboration, 2022) ReadMe+ftp 2022yCat.1355....0G metaI/355/xpsummary Auxiliary information about the mean BP/RP spectrum (219197643 sources) (xp_summary) (original column names in green) (219197643 rows)

Full	_r arcsec	Source	RA_ICRS deg	DE_ICRS deg	SolID	NBPbases	BPrelsh	NBP	NBPrej	BPstddev e-/s/pix	BPchi2r	NTransBP	NcTransBP	NbTransBP	NRPbases	NRPrelsh	NRP	NRPrej	RPstdev e-/s/pix	RPchi2r	NTransRP	NcTransRP	NbTransRP
1	1.767	4473067430712904448	268.57252870767	+04.99426026156	4545469030156206081	5	0.999937	2873	19	1.000981	2.82353e+03	50	0	7	2	0.999926	3274	24	1.021123	3.35643e+03	57	0	1

I/355/xpcont

Gaia DR3 Part 1. Main source (Gaia Collaboration, 2022) ReadMe+ftp 2022yCat.1355....0G metaI/355/xpcont Mean BP and RP spectra based on the continuous representation in basis functions (219197643 rows) (gaiadr3xpcont) (original column names in green) (219197643 rows)

Full	_r arcsec	Source	RA_ICRS deg	DE_ICRS deg	SolID	BPDOF	NBP	BPNrej	BPstddev	BPchi2r	NBPbases	BPrelsh	RPDOF	NRP	RPNrej	RPstddev	RPchi2r	NRPbases	RPrelsh	BPrecnoS	BPNelem	BPcorrrecnoS	BPcorrNelem	RPrecnoS	RPNelem	RPcorrrecnoS	RPcorrNelem
1	1.767	4473067430712904448	268.57252870767	+04.99426026156	4545469030156206081	2818	2873	19	1.000981300	2.823534e+03	5	0.999937200	3219	3274	24	1.021123000	3.356427e+03	2	0.99992603	6411150460	55	173101062420	1485	6411150460	55	173101062420	1485

I/360/syntphot

Gaia DR3 Part 6. Performance verification (Gaia Collaboration, 2022) ReadMe+ftp 2022yCat.1360....0G metaI/360/syntphot Synthetic photometry generated from the Gaia BP/RP mean spectra (218936915 sources) (syntheticphotometrygspc) (original column names in green) (218936915 rows)

Full	_r arcsec	Source	RA_ICRS deg	DE_ICRS deg	E(BP/RP)corr	FU W/m2/nm
1	1.767	4473067430712904448	268.57252870767	+4.99426026156	0.0004

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	1.571	268.572580	+04.994291	17541741+0459394	15.613	0.074	15.329	0.112	15.115	0.178	ABC	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	0.841	J175417.46+045939.5	268.572782	+04.994319	0.252	0.244	Im	14.691	0.045	14.914	0.112	12.606		8.967		15.613	15.329	15.115	0000	0	nnnn	0.731	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	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	0.868	J175417.46+045939.4	268.5727770	+04.9942962	Im	14.642	0.036	14.689	0.066	12.498		8.914		15.613	0.074	15.329	0.112	15.115	0.178	0000	0	nnnn	-99	194	-166	217	AAUU	0.707	2M

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	1.759	268.572530340	+04.994264520	113992685725263579	503635968	60	0.0059	0.0027	56130.333576390	10	70	17.7138	0.0062	17.7579	0.0090	115000	17.1481	0.0020	17.2152	0.0047	115000	16.9004	0.0040	16.9543	0.0036	115000	16.7946	0.0050	16.8489	0.0095	115000	16.7001	0.0036	16.7107	0.0232	115000
2	4.437	268.574057120	+04.993667340	113992685740272734	436527104	52	0.0115	0.0132	55950.251516200	8	43					16416	21.5014	0.0188	21.6426	0.0509	115000	20.3831	0.0249	20.5997	0.0309	115000	19.7375	0.0268	19.9033	0.0555	115000	19.3517	0.0196	19.5144	0.0837	115000

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	0.684	2688p045o0039914	268.5728254	+04.9943256	1.5414e+03	1.4429e+03	9.9184e+00	3.0378e+01	1.00000	1.00000	0.9178	0.9274

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	1.365	268.5726380	0.1350	+04.9942884	0.0561	J175417.43+045939.4	12	12	12	12	268.5726443	0.1310	4.9942997	0.0558	0.01335	0.0118	-0.00391	0.0118	15.2	13.9	1.3e+03	8e+01	1.1e+03	8e+01	14.747	14.932	3N000	0.115	0.054	0.984	1.01e+01	2.08e+00	3	3	3	3	0.469	00	WISEA
2	1.830	268.5735241	0.1089	+04.9942875	0.1084	J175417.64+045939.4	12	12	8	12	268.5735280	0.1031	4.9943033	0.1032	0.06153	0.0339	-0.03781	0.0357	29.5	13.3	3.9e+02	1e+01	3.3e+02	2e+01	16.031	16.216	3N000	0.738	1.003	3.175	9.55e+00	3.76e+00	3	3	3	3	2.709	00	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	1.686	324909497	268.57254661138	+04.99430913562			17541741+0459394	4473067430712904448	STAR	tmgaia2	-4.013	0.158	-10.995	0.162	gaia2	5564.0	126.0	3.9664				1.704		0.980		DWARF	3991.5000	1409.1100									1034.9200	1783.3101	bj2018			dered	2.45513928747	2.51869440676	268.57252926773	4.99426179433	0.08263968224	0.08719924081	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	1.686	324909497	268.57254661138	+04.99430913562			17541741+0459394	4473067430712904448	STAR	tmgaia2	-4.013	0.158	-10.995	0.162	gaia2	5564.0	126.0	3.9664				1.704		0.980		DWARF	3991.5000	1409.1100									1034.9200	1783.3101	bj2018			dered	2.455139	2.518694	268.57252926773	4.99426179433	0.082640	0.087199	Sloan

Note: SDSS is also available from http://www.sdss3.org/dr9/

V/139/sdss9

The SDSS Photometric Catalog, Release 9 (Adelman-McCarthy+, 2012) ReadMe+ftp 2012ApJS..203...21A metaV/139/sdss9 Data Release 9 (469,053,874 primary sources plus 324,960,076 secondary sources); 2,674,200 spectroscopic targets. Data Release 9 is the first release of the spectra from the SDSS-III's Baryon Oscillation Spectroscopic Survey (BOSS). The photometric part contains the same sources as the Data Release 8, with a corrected astrometry. (794013950 rows) (Note)

Full	_r arcsec	mode	q_	cl	SDSS9	m_	Im	RA_ICRS deg	DE_ICRS deg	ObsDate yr	Q	umag mag	e_ mag	gmag mag	e_ mag	rmag mag	e_ mag	imag mag	e_ mag	zmag mag	e_ mag	zsp
1	1.698	1	+	6	J175417.41+045939.5		Im	268.572543	+04.994312	2003.6390	1	19.371	0.030	17.799	0.005	17.160	0.005	16.878	0.005	16.723	0.011
2	4.265	1	+	6	J175417.77+045937.4		Im	268.574042	+04.993734	2003.6390	1	25.259	0.977	23.356	0.272	21.962	0.127	20.524	0.058	19.861	0.122

Note:

V/147/sdss12

The SDSS Photometric Catalogue, Release 12 (Alam+, 2015) ReadMe+ftp 2015ApJS..219...12A metaV/147/sdss12 Data Release 12 (469,053,874 primary sources plus 324,960,094 secondary sources); 3,538,079 spectroscopic targets (original column names in green) (794013968 rows) (Note)

Full	_r arcsec	RA_ICRS deg	DE_ICRS deg	mode	q_	class	SDSS12	m_	ObsDate yr	Q	umag mag	e_ mag	gmag mag	e_ mag	rmag mag	e_ mag	imag mag	e_ mag	zmag mag	e_ mag	zsp	zph	e_	<zph>
1	1.698	268.572543	+04.994313	1	+	6	J175417.41+045939.5		2003.6391	1	19.371	0.030	17.799	0.005	17.160	0.005	16.878	0.005	16.723	0.011
2	4.265	268.574042	+04.993734	1	+	6	J175417.77+045937.4		2003.6391	1	25.259	0.977	23.356	0.272	21.962	0.127	20.524	0.058	19.861	0.122

Note:

V/154/sdss16

Sloan Digital Sky Surveys (SDSS), Release 16 (DR16) (Ahumada+, 2020) ReadMe+ftp 2022yCat.5154....0A metaV/154/sdss16 Data Release 16 (469,050,976 primary sources plus 325,277,739 secondary sources) (original column names in green) (1231051050 rows) (Note)

Full	_r arcsec	objID	RA_ICRS deg	DE_ICRS deg	mode	class	clean	e_RA_ICRS (...)	e_DE_ICRS (...)	umag mag	gmag mag	rmag mag	imag mag	zmag mag	e_umag mag	e_gmag mag	e_rmag mag	e_imag mag	e_zmag mag	zsp	e_	f_	zph	e_	<zph>	Q	SDSS16	Sp-ID	MJD d
1	1.698	1237662980497672381	268.572543	+04.994313	1	6	1	0.003	0.003	19.376	17.815	17.164	16.888	16.729	0.030	0.005	0.005	0.005	0.011							1	SDSS J175417.41+045939.5		52873.1490
2	4.265	1237662980497672395	268.574042	+04.993734	1	6	1	0.099	0.102	25.256	23.370	21.966	20.533	19.866	0.974	0.271	0.127	0.058	0.122							1	SDSS J175417.77+045937.4		52873.1490

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	0.2	267.0331	+05.0210	Oph

VIII/33/radio

Spectral characteristics of RATAN (RC) Catalog (Bursov+ 1989) ReadMe+ftp 1989SoSAO..63...50B metaVIII/33/radio Radio fluxes (2027 rows)

Full	_r arcsec	Name	RA1950 "h:m:s"	e_ s	DE1950 "d:m:s"	e_ arcsec	nu MHz	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"
1	0.568	RC J1754+0459	17 51 49.550	0.067	+05 00 09.630	0.470	365	17 54 17.491	+04 59 39.317
2	2.377	RC J1754+0459	17 51 49.730	0.020	+05 00 09.000	1.000	3940	17 54 17.671	+04 59 38.700

VIII/40/gb6

GB6 catalog of radio sources (Gregory+ 1996) ReadMe+ftp 1996ApJS..103..427G metaVIII/40/gb6 GB6 catalog, merged J2000/B1950 (75162 rows)

Full	_r arcsec	RAJ2000 "h:m:s"	e_RAs s	DEJ2000 "d:m:s"	e_DEs arcsec	GLAT deg	GLON deg	Flux mJy	e_ mJy	Bflag	Eflag	Wflag	Cflag	MajAxis	MinAxis	PA deg	Zero mJy	GB6	GB6(B)
1	2.7	17 54 17.6	0.5	+04 59 42	9	15.0	30.9	474	42					1.13	0.95	30	0	J1754+0459	B1751+0500

VIII/42/txs

Texas Survey of radio sources at 365MHz (Douglas+ 1996) ReadMe+ftp 1996AJ....111.1945D metaVIII/42/txs The Texas Survey (66841 rows)

Full	_r arcsec	TXS	RA1950 "h:m:s"	e_ s	DE1950 "d:m:s"	e_ arcsec	S365 Jy	e_ Jy	SNflg	Spec	Vstar	Sep arcsec	Struct	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"
1	1.294	1751+050	17 51 49.509	0.052	+05 00 09.24	0.41	0.943	0.053		-1.7		18	D	17 54 17.450	+04 59 38.92

VIII/42/simpler

Texas Survey of radio sources at 365MHz (Douglas+ 1996) ReadMe+ftp 1996AJ....111.1945D metaVIII/42/simpler The sources in the simpler model. (15758 rows)

Full	_r arcsec	TXS	RA1950 "h:m:s"	e_ s	DE1950 "d:m:s"	e_ arcsec	S365 Jy	e_ Jy	SNflg	Spec	Sep arcsec	Struct	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"
1	1.210	1751+050	17 51 49.512	0.049	+05 00 09.33	0.43	0.848	0.032		-1.7		P	17 54 17.453	+04 59 39.01

VIII/49/sample

The Zelenchuk Surveys (Amirkhanyan+, 1989) ReadMe+ftp 1991SoSAO..68...14L metaVIII/49/sample Complete sample of the radio sources at 3.9, 4.8, 7.5 and 11.2 GHz (184 rows)

Full	_r arcsec	Name	RA1950 "h:m:s"	DE1950 "d:m:s"	S3.9GHz mJy	S4.8GHz mJy	S7.5GHz mJy	S11.2GHz mJy	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"
1	0.40	1751+050	17 51 49.6	+05 00 09.6	443		289		17 54 17.5	+04 59 39.3

VIII/65/nvss

1.4GHz NRAO VLA Sky Survey (NVSS) (Condon+ 1998) ReadMe+ftp 1998AJ....115.1693C metaVIII/65/nvss The NVSS Catalog (1773484 rows)

Full	_r arcsec	NVSS	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	e_RAJ2000 s	e_DEJ2000 arcsec	S1.4 mJy	e_ mJy	l_	MajAxis arcsec	l_	MinAxis arcsec	f_resFlux
1	0.36	175417+045939	17 54 17.51	+04 59 39.3	0.03	0.6	843.9	25.3	<	18.1	<	15.0

VIII/72/catalog

CLASS survey of radio sources (Myers+, 2003) ReadMe+ftp 2003MNRAS.341....1M metaVIII/72/catalog CLASS catalog (23418 rows)

Full	_r arcsec	GB6	qin	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	S8.4GHz mJy	maj mas	b/a	PA deg	dir
1	0.048	175417+045942	1.01	17 54 17.5218	+04 59 39.562	277.0	46	0.00	49	990816

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	0.1	75182	0	NVSS J175417+045939	10	-0.50	4.43	1400	8.44e+02	1.7e+02	268.5730	+04.9943	zSim	SED	view with aladin	45.00
2	0.1	75182	0	CLASS J175417.5217+045939.561	10	-0.50	4.43	8400	2.77e+02	5.5e+01	268.5730	+04.9943	zSim	SED	view with aladin	0.33
3	1.4	75182	0	TXS 1751+050	10	-0.50	4.43	365	9.43e+02	1.9e+02	268.5727	+04.9941	zSim	SED	view with aladin	6.00
4	2.6	75182	0	GB6 B1751+0500	10	-0.29	3.73	4850	5.36e+02	1.1e+02	268.5733	+04.9950	zSim	SED	view with aladin	108.00

VIII/100/gleamegc

GaLactic and Extragalactic All-sky MWA survey (Hurley-Walker+, 2016) ReadMe+ftp 2017MNRAS.464.1146H metaVIII/100/gleamegc GLEAM EGC catalog, version 2 (original column names in green) (307455 rows)

Full	_r arcsec	GLEAM	RAJ2000 deg	DEJ2000 deg	Fpwide Jy/beam	Fintwide Jy	eabsFpct %	efitFpct %	Fp076 Jy/beam	Fint076 Jy	Fp084 Jy/beam	Fint084 Jy	Fp092 Jy/beam	Fint092 Jy	Fp099 Jy/beam	Fint099 Jy	Fp107 Jy/beam	Fint107 Jy	Fp115 Jy/beam	Fint115 Jy	Fp122 Jy/beam	Fint122 Jy	Fp130 Jy/beam	Fint130 Jy	Fp143 Jy/beam	Fint143 Jy	Fp151 Jy/beam	Fint151 Jy	Fp158 Jy/beam	Fint158 Jy	Fp166 Jy/beam	Fint166 Jy	Fp174 Jy/beam	Fint174 Jy	Fp181 Jy/beam	Fint181 Jy	Fp189 Jy/beam	Fint189 Jy	Fp197 Jy/beam	Fint197 Jy	Fp204 Jy/beam	Fint204 Jy	Fp212 Jy/beam	Fint212 Jy	Fp220 Jy/beam	Fint220 Jy	Fp227 Jy/beam	Fint227 Jy	alpha	Fintfit200 Jy
1	4.306	J175417+045941	268.574127	+04.994787	0.761599	0.726549	8	2	-0.080330	-0.079652	0.018263	0.018071	0.106779	0.105426	0.205945	0.202900	0.155080	0.152447	0.374236	0.366925	0.365148	0.357000	0.585313	0.570931	0.679115	0.658882	0.593370	0.573853	0.601111	0.579553	0.724445	0.696070	0.701279	0.671129	0.717910	0.683912	0.719804	0.682719	0.794947	0.751322	0.790662	0.745357	0.799011	0.749042	0.921229	0.858966	0.779640	0.723301

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	0.1	236817	NVSS J175417+045939	13	-0.15	3.36	1400	8.44e+02	1.7e+02	268.5730	+04.9943	SED	view with aladin	45.0000
2	0.1	236817	CLASS J175417.5217+045939.561	13	-0.26	3.55	8400	2.77e+02	5.5e+01	268.5730	+04.9943	SED	view with aladin	0.3300
3	0.1	236817	CRATES J175417+045942	13	-0.26	3.55	8400	2.77e+02	5.5e+01	268.5730	+04.9943	SED	view with aladin	6.0000
4	1.1	236817	TGSSADR J175417.4+045938	13	-0.06	3.02	150	7.04e+02	1.4e+02	268.5728	+04.9941	SED	view with aladin	25.0020
5	1.4	236817	TXS 1751+050	13	-0.15	3.36	365	9.43e+02	1.9e+02	268.5727	+04.9941	SED	view with aladin	6.0000
6	2.6	236817	GB6 B1751+0500	13	-0.15	3.36	4850	5.36e+02	1.1e+02	268.5733	+04.9950	SED	view with aladin	108.0000
7	4.2	236817	GLEAM J175417+045941	13	-0.12	3.21	200	7.27e+02	1.5e+02	268.5741	+04.9948	SED	view with aladin	120.0000

VIII/104/ghzbreak_cand

SPECFIND V3.0 Catalog of radio continuum spectra (Stein+, 2021) ReadMe+ftp 2021A&A...655A..17S metaVIII/104/ghzbreak_cand Spectral break source candidates at 1.4 GHz (table A2) image spectrum (31179 rows)

Full	_r arcsec	Seq	Name	cat	Resolved	a	b	alow	e_	ahigh	e_	Freq MHz	S mJy	e_ mJy	RAJ2000 deg	DEJ2000 deg	Beam	SED	Radio+Opt
1	0.1	811	NVSS J175417+045939	sb	1	0.08	2.68	0.06	0.10	-0.60	0.11	1400	8.440e+02	1.70e+02	268.5730	+04.9943	0.7500	SED	view with aladin
2	0.1	811	CLASS J175417.5217+045939.561	sb	1	-0.62	4.88	0.06	0.10	-0.60	0.11	8400	2.770e+02	5.50e+01	268.5730	+04.9943	0.0055	SED	view with aladin
3	0.1	811	CRATES J175417+045942	sb	1	-0.62	4.88	0.06	0.10	-0.60	0.11	8400	2.770e+02	5.50e+01	268.5730	+04.9943	0.1000	SED	view with aladin
4	1.1	811	TGSSADR J175417.4+045938	sb	1	0.08	2.68	0.06	0.10	-0.60	0.11	150	7.040e+02	1.40e+02	268.5728	+04.9941	0.4167	SED	view with aladin
5	1.4	811	TXS 1751+050	sb	1	0.08	2.68	0.06	0.10	-0.60	0.11	365	9.430e+02	1.90e+02	268.5727	+04.9941	0.1000	SED	view with aladin
6	2.6	811	GB6 B1751+0500	sb	1	-0.37	4.08	0.06	0.10	-0.60	0.11	4850	5.360e+02	1.10e+02	268.5733	+04.9950	1.8000	SED	view with aladin
7	4.2	811	GLEAM J175417+045941	sb	1	0.07	2.69	0.06	0.10	-0.60	0.11	200	7.270e+02	1.50e+02	268.5741	+04.9948	2.0000	SED	view with aladin

VIII/104/mhzbreak_cand

SPECFIND V3.0 Catalog of radio continuum spectra (Stein+, 2021) ReadMe+ftp 2021A&A...655A..17S metaVIII/104/mhzbreak_cand Spectral break source candidates at 325 MHz (table A3) image (173703 rows)

Full	_r arcsec	Seq	Name	cat	Resolved	a	b	alow	e_	ahigh	e_	Freq MHz	S mJy	e_ mJy	RAJ2000 deg	DEJ2000 deg	Beam	SED	Radio+Opt
1	0.1	4782	NVSS J175417+045939	conc	1	-0.15	3.36	0.34	0.32	-0.37	0.06	1400	8.440e+02	1.70e+02	268.5730	+04.9943	0.7500	SED	view with aladin
2	0.1	4782	CLASS J175417.5217+045939.561	conc	1	-0.15	3.36	0.34	0.32	-0.37	0.06	8400	2.770e+02	5.50e+01	268.5730	+04.9943	0.0055	SED	view with aladin
3	0.1	4782	CRATES J175417+045942	conc	1	-0.15	3.36	0.34	0.32	-0.37	0.06	8400	2.770e+02	5.50e+01	268.5730	+04.9943	0.1000	SED	view with aladin
4	1.1	4782	TGSSADR J175417.4+045938	conc	1	0.33	2.13	0.34	0.32	-0.37	0.06	150	7.040e+02	1.40e+02	268.5728	+04.9941	0.4167	SED	view with aladin
5	1.4	4782	TXS 1751+050	conc	1	0.33	2.13	0.34	0.32	-0.37	0.06	365	9.430e+02	1.90e+02	268.5727	+04.9941	0.1000	SED	view with aladin
6	2.6	4782	GB6 B1751+0500	conc	1	-0.15	3.36	0.34	0.32	-0.37	0.06	4850	5.360e+02	1.10e+02	268.5733	+04.9950	1.8000	SED	view with aladin
7	4.2	4782	GLEAM J175417+045941	conc	1	0.33	2.13	0.34	0.32	-0.37	0.06	200	7.270e+02	1.50e+02	268.5741	+04.9948	2.0000	SED	view with aladin

VIII/111/vcscat

VCCS Epoch 1 Bright Catalog Release (Peters+, 2021) ReadMe+ftp 2021AAS...23721106P metaVIII/111/vcscat VCSS Epoch 1 bright catalog release (52844 rows)

Full	_r arcsec	Name	RAJ2000 deg	DEJ2000 deg	e_RAJ2000 deg	e_DEJ2000 deg	Ftot mJy	e_ mJy	Ftotc mJy	Fpeak mJy	e_ mJy	Fpeakc mJy	Maj arcsec	e_ (...)	Min arcsec	e_ (...)	PA deg	e_ deg	FtotIsl mJy	e_ mJy	Islrms mJy/beam	Islmean mJy/beam	ResIslrms mJy/beam	ResIslmean mJy/beam	SCode	Compact	SNR
1	0.3	VCSS1 J175417.5+045939	268.5731	+04.9943	6.90000e-06	9.40000e-06	720.84	5.71	802.11	806.58	3.50	846.50	17.1	0.1	13.3	0.1	26.2	0.8	731.49	7.20	3.66	0.03	4.03	2.02	S	1.08	220.53

J/ApJ/737/45/table1

Variable 1.4GHz radio sources from NVSS and FIRST (Ofek+, 2011) ReadMe+ftp 2011ApJ...737...45O metaJ/ApJ/737/45/table1 Observing times of NVSS sources (1773484 rows)

Full	_r arcsec	RAJ2000 deg	DEJ2000 deg	Sp mJy	e_ mJy	Nobs	t d	dt d	NVSS
1	0.365	268.572958	+04.994250	843.90	25.30	6	2450469.079	1014.215	NVSS

J/ApJ/836/174/gps

Extragalactic peaked-spectrum radio sources (Callingham+, 2017) ReadMe+ftp 2017ApJ...836..174C metaJ/ApJ/836/174/gps The sources from the GPS sample (sources that have a peak above 843MHz) (original column names in green) (261 rows)

Full	_r arcsec	GLEAM	RAJ2000 deg	DEJ2000 deg	alpLow	alpHigh	q	z	r_	S200 Jy	VLSSr	SVLSSr Jy	TGSSADR	STGSS Jy	MRC	SMRC Jy	SUMSS	SSUMSS Jy	NVSS	SNVSS Jy	S76 Jy	S84 Jy	S92 Jy	S99 Jy	S107 Jy	S115 Jy	S122 Jy	S130 Jy	S143 Jy	S151 Jy	S158 Jy	S166 Jy	S174 Jy	S181 Jy	S189 Jy	S197 Jy	S204 Jy	S212 Jy	S220 Jy	S227 Jy	SED
1	4.306	J175417+045941	268.574127	+04.994787	0.757355	0.030130	-0.346457			0.726549	VLSSr		J175417.4+045938	0.7044	MRC 1751+050	0.93	SUMSS		NVSS	0.827618	-0.079652	0.018071	0.105426	0.202900	0.152447	0.366925	0.357000	0.570931	0.658882	0.573853	0.579553	0.696070	0.671129	0.683912	0.682719	0.751322	0.745357	0.749042	0.858966	0.723301	SED

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	1.764	GaiaDR2	268.57252927	+04.99426179	0.20	-4.01	-10.99	17.174	17.652	16.537			2	0.651	11.8	11.8	34.9	17.722	17.148	16.900	16.795	15.613	15.329	15.115

J/ApJ/901/3/catalog

Blazar Radio and Optical Survey (BROS) (Itoh+, 2020) ReadMe+ftp 2020ApJ...901....3I metaJ/ApJ/901/3/catalog BROS Catalog (88211 rows)

Full	_r arcsec	BROS-ID	RAJ2000 deg	DEJ2000 deg	FTGSS Jy	e_ Jy	FNVSS Jy	e_ Jy	SpIndex	e_	Flag	Rcomp	e_	Ocomp	e_	Sep arcsec	RAPdeg deg	DEPdeg deg	gmagK mag	e_ mag	gmagP mag	e_ mag	rmagK mag	e_ mag	rmagP mag	e_ mag	imagK mag	e_ mag	imagP mag	e_ mag	Radio
1	0.450	BROS J1754.2+0459	268.572982157	+04.994212827	0.715399000	0.017726000	0.860903000	0.000970990	0.08211	0.011245	G	1.040276	0.0013734	-0.039	24.3173	1.664135	268.572523380	4.994282130	17.7592	0.00344	17.6786	0.00285	17.2146	0.00167	17.1752	0.00154	16.9555	0.00152	16.9230	0.00129	NVSS+TGSS

J/ApJ/914/42/table5

Radio follow-up to 4FGL-DR2 unassociated sources (Bruzewski+, 2021) ReadMe+ftp 2021ApJ...914...42B metaJ/ApJ/914/42/table5 *VLASS (Karl G. Jansky Very Large Array Sky Survey) catalog; see the Appendix (original column names in green) (2232726 rows) (Note)

Full	_r arcsec	Name	RAJ2000 deg	e_ deg	DEJ2000 deg	e_ deg	Flux Jy	e_ Jy	Fpk Jy/beam	e_ (...)	Type	Pointing	Obs "Y-M-D,h:m:s"	Flag
1	0.101	J175417.53+045939.8	268.5730428	8.677093e-07	+04.9943415	1.421263e-06	6.957399e-01	5.461724e-03	5.433242e-01	6.351302e-04	M	VLASS1.2.ql.T12t27.J175404+043000.10.2048.v1	2019-06-18T07:28:08.625000	1
2	0.190	J175417.53+045939.8	268.5730687	7.957293e-07	+04.9943392	1.361032e-06	6.506604e-01	4.991372e-03	5.410775e-01	6.477009e-04	M	VLASS1.2.ql.T12t27.J175407+053000.10.2048.v1	2019-06-18T07:00:40.725006	2

J/ApJS/171/61/table5

All-Sky Survey of Flat-Spectrum Radio Sources (Healey+, 2007) ReadMe+ftp 2007ApJS..171...61H metaJ/ApJS/171/61/table5 The CRATES catalog (14467 rows)

Full	_r arcsec	CRATES	S4.8 mJy	alpha	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	r_	S8.4 mJy	Morph	4.8Cat	Sp	_RA deg	_DE deg
1	0.06	J175417+045942	474	-0.480	17 54 17.52	+04 59 39.6	V	277.0	P	1	Sp	268.57300	+04.99433

J/ApJS/242/5/table2

40yr of geodetic/astrometric VLBI obs. of ICRF sources (Xu+, 2019) ReadMe+ftp 2019ApJS..242....5X metaJ/ApJS/242/5/table2 Closure amplitude rms (CARMS) and closure phase rms (CPRMS) values for 3417 ICRF3 sources (3417 rows)

Full	_r arcsec	IERS	CARMS-N	CARMS-B	CARMS-U	Namp	CPRMS-N deg	CPRMS-B deg	CPRMS-U deg	Npha	Nses	Nobs	F-ICRF2	F-ICRF3	ICRF2	SimbadName	_RA deg	_DE deg
1	0.000	1751+050	0.97	1.01	0.99	521	64.3	69.1	79.1	110	3	106	O	O	0	IVS B1751+050	268.573016018	+04.994333240

J/ApJS/255/30/comp

VLASS QL Ep.1 Catalog, CIRADA version (Gordon+, 2021) ReadMe+ftp 2021ApJS..255...30G metaJ/ApJS/255/30/comp Detected components and properties (3381277 rows)

Full	_r arcsec	CompName	CompId	RAJ2000 deg	DEJ2000 deg	Ftot mJy	e_ mJy	Fpeak mJy/beam	e_ (...)	Islrms mJy/beam	SCode	DCMaj arcsec	DCMin arcsec	DCPA deg	Subtile	NVSSdist arcsec	FIRSTdist arcsec	PeakToRing	DupFlag	QualFlag	NNdist arcsec	MainSample	QLcutout
1	0.125	VLASS1QLCIR J175417.52+045939.7	27	268.57300772	+04.99436695	695.656	5.691	542.894	0.385	0.385	M	4.5090	2.1264	143.5961	J175404+043000	0.56266	60588.73952	45.4209	1	0	4.76000	1	https://ws.cadc-ccda.hia-iha.nrc-cnrc.gc.ca/caom2ops/sync?ID=ad%3AVLASS%2FVLASS1.2.ql.T12t27.J175404%2B043000.10.2048.v1.I.iter1.image.pbcor.tt0.subim.fits&RUNID%3Dyumwrvzf99b6v6lr&CIRCLE=268.57300772399503+4.99436695302143+0.025
2	0.206	VLASS1QLCIR J175417.52+045939.8	32	268.57300321	+04.99438900	613.322	3.697	538.306	0.388	0.388	M	4.8656	1.8398	141.8811	J175407+053000	0.63898	60588.68604	44.9670	2	0		0	https://ws.cadc-ccda.hia-iha.nrc-cnrc.gc.ca/caom2ops/sync?ID=ad%3AVLASS%2FVLASS1.2.ql.T12t27.J175407%2B053000.10.2048.v1.I.iter1.image.pbcor.tt0.subim.fits&RUNID%3Dyumwrvzf99b6v6lr&CIRCLE=268.5730032122446+4.994388995172209+0.025
3	4.796	VLASS1QLCIR J175417.80+045941.9	34	268.57417886	+04.99499134	1.996	0.376	4.697	0.173	0.388	C	0.0000	0.0000	0.0000	J175407+053000	5.12579	60591.26695	0.9259	0	4	4.34000	1	https://ws.cadc-ccda.hia-iha.nrc-cnrc.gc.ca/caom2ops/sync?ID=ad%3AVLASS%2FVLASS1.2.ql.T12t27.J175407%2B053000.10.2048.v1.I.iter1.image.pbcor.tt0.subim.fits&RUNID%3Dyumwrvzf99b6v6lr&CIRCLE=268.57417885845183+4.99499133548097+0.025

J/ApJS/260/4/table2

AGN jet directions from 1.4-86GHz VLBI obs. (Plavin+, 2022) ReadMe+ftp 2022ApJS..260....4P metaJ/ApJS/260/4/table2 Frequency-averaged directions of parsec-scale jets with a single value for each AGN (9220 rows)

Full	_r arcsec	Name	Freq GHz	PA deg	e_ deg	Corr	Median mas	MAD mas	Gaia	DR16Q	_RA deg	_DE deg
1	0.00	J1754+0459	2,8	-105	3		3.3	0.4	0	0	268.57302	+04.99433

J/A+A/506/1477/ocars

Radio source distribution (Titov+, 2009) ReadMe+ftp 2009A&A...506.1477T metaJ/A+A/506/1477/ocars Optical characteristics of astrometric radio sources (4261 rows)

Full	_r arcsec	IERS	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	z	vmag mag	n_	f_	Type	Notes
1	0.030	1751+050	17 54 17.5243	+04 59 39.629					R

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	0.008	268+004_001	-B-----------									0.205	268.573017	+04.994335

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	0.008	LQAC_268+004_001	-B-----------	0.00000							268.573017	+04.994335

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	0.99	J175417.4+045938	268.57281	2.0	+04.99415	2.0	704.4	71.6	617.9	62.0	27.4	0.3	25.2	0.2	44.3	4.6	5.2	M	R54D36

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	0.008	LQAC_268+004_001	268.5730175750	+04.9943348420	-B-----------		0.00000

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	0.008	LQAC_268+004_001	268.5730175750	+04.9943348420	-B-----------														14.642	14.689	12.498	8.914

J/A+A/630/A101/combkx

Multi-frequency celestial reference frame (Karbon+, 2019) ReadMe+ftp 2019A&A...630A.101K metaJ/A+A/630/A101/combkx Coordinates for 4567 sources in S/X, and K band. Corresponding Qxx matrix in kx-qxx.dat (4567 rows)

Full	_r arcsec	ICRF	IERS	IVS	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	e_RAJ2000 s	e_DEJ2000 arcsec	RA-DE
1	0.008	J174005.8+221100	1737+222	1737+222	17 54 17.52434993	+04 59 39.6019390	0.00001809	0.00037650	-0.0345

J/A+A/630/A101/combkxka

Multi-frequency celestial reference frame (Karbon+, 2019) ReadMe+ftp 2019A&A...630A.101K metaJ/A+A/630/A101/combkxka Coordinates for 4617 sources in S/X, K band, X/Ka band. Corresponding Qxx matrix in kxka-qxx.dat (4617 rows)

Full	_r arcsec	ICRF	IERS	IVS	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	e_RAJ2000 s	e_DEJ2000 arcsec	RA-DE
1	0.008	J174555.9+181450	1743+182	1743+182	17 54 17.52434992	+04 59 39.6019388	0.00001809	0.00037650	-0.0703

J/A+A/631/A57/table4

IC 4665 DANCe (Miret-Roig+, 2019) ReadMe+ftp 2019A&A...631A..57M metaJ/A+A/631/A57/table4 Gaia DR2 catalogue of IC4665 (1217725 rows)

Full	_r arcsec	GaiaDR2	RA_ICRS deg	DE_ICRS deg	Gmag mag	Ppin0.5	Ppin0.6	Ppin0.7	Ppin0.8	Ppin0.9	_RA.icrs deg	_DE.icrs deg
1	1.764	4473067430712904448	268.57252926773	+04.99426179433	17.174198	2.3153230901142501e-46	9.3097204379030304e-52	3.8480814439207497e-104	1.0945078397591401e-157	3.3109169468448801e-158	268.57252926773	+04.99426179433

J/A+A/631/A57/table5

IC 4665 DANCe (Miret-Roig+, 2019) ReadMe+ftp 2019A&A...631A..57M metaJ/A+A/631/A57/table5 DANCe catalogue of IC4665 (2358937 rows)

Full	_r arcsec	DANCe	RAJ2000 deg	DEJ2000 deg	Plx mas	pmRA mas/yr	pmDE mas/yr	r_pm	Gmag mag	BPmag mag	RPmag mag	gmag mag	rmag mag	imag mag	zmag mag	ymag mag	Jmag mag	Hmag mag	Ksmag mag	Ppin0.5	Ppin0.6	Ppin0.7	Ppin0.8	Ppin0.9
1	1.686	2557565	268.57254661100001	+04.9943091357100000	2.026e-01	-4.013000e+00	-1.0994999999999999e+01	gaiadr2	17.1742	17.6522	16.5367	17.757999420166001	17.215000152587901	16.9540004730225000	16.8490009307861008	16.7110004425049006	15.6820001602172994	15.32900047302250002	14.93400001525879972	1.9669331460578201e-30	2.8226596806248402e-29	4.9253795487083501e-41	4.9843146243501598e-41	1.8416972391364199e-39
2	4.438	2557558	268.57406428011501	+04.9936783309452499		-9.989662e+00	-5.4030869226455698e+00	DANCe					21.642999649047901	20.6000003814697017	19.9029998779297017	19.5139999389648011	18.1539993286132990		17.27499961853029831	1.0376710787229499e-32	3.1795493082932300e-29	2.6381073758019702e-33	5.2093089082292900e-23	8.1172182234891999e-29

J/A+A/641/A62/table1

Multi-wavelength census of blazars (Paggi+, 2020) ReadMe+ftp 2020A&A...641A..62P metaJ/A+A/641/A62/table1 ACC main properties (1646 rows)

Full	_r arcsec	ABC	ALMA	RAJ2000 deg	DEJ2000 deg	Name	z	Type	BibCode
1	0.018	*	J1754+0459	268.5730200	4.9943300	PKS 1751+050		Rad

J/A+A/641/A62/catalog

Multi-wavelength census of blazars (Paggi+, 2020) ReadMe+ftp 2020A&A...641A..62P metaJ/A+A/641/A62/catalog *ABC catalog (merging Tables 2, 4, C1 and C2 of the paper) (1580 rows) (Note)

Full	_r arcsec	ALMA	RAJ2000 deg	DEJ2000 deg	z	Type4FGL	TypeW	XRTFlux 10-16W/m2	ACISFlux 10-16W/m2	EPICFlux 10-16W/m2	TypeL	SDSS	TypeS	zS	OptClass
1	0.018	J1754+0459	268.5730200	4.9943300

J/A+A/644/A159/table10

The third realization of the ICRF, ICRF3 (Charlot+, 2020) ReadMe+ftp 2020A&A...644A.159C metaJ/A+A/644/A159/table10 Coordinates at S/X band for 4536 sources (4536 rows)

Full	_r arcsec	NSepup3	ICRF	IERS	Cat	fVLBA	RAICRS "h:m:s"	DEICRS "d:m:s"	e_RAICRS s	e_DEICRS arcsec	Corr	Ep d	Of d	Ol d	Nses	Ndel	Nrat	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"
1	0.000		ICRF J175417.5+045939	1751+050		V	17 54 17.52384427	+04 59 39.5996656	0.00002645	0.0005497	-0.2010	57508.9	53134.5	57971.2	3	106	0	17 54 17.52384427	+04 59 39.5996656

J/A+A/651/A79/photmet

TO stars metallicity estimate (Bonifacio+, 2021) ReadMe+ftp 2021A&A...651A..79B metaJ/A+A/651/A79/photmet Stars of the photometric sample (corrected version, 22-Aug-2022, 2022A&A...666C...1B) (12894443 rows)

Full	_r arcsec	RAJ2000 deg	DEJ2000 deg	GLON deg	GLAT deg	rgc pc	zh pc	(g-z)0 mag	BP-RP0 mag	Gmag0 mag	GMAG0 mag	GaiaDR2	Teff K	logg [cm/s2]	photmet [-]	photmetc [-]
1	1.686	268.57254661137	+04.99430913571	30.87810580819	14.98061839906	5580.89697	1031.77258	0.595171	0.889124	16.706474	3.700792	4473067430712904448	5661.31	3.93	-0.39	-0.76

J/A+AS/87/1/table1

RATAN-600 7.6 cm catalog of radio sources (Parijskij+ 1991) ReadMe+ftp 1991A&AS...87....1P metaJ/A+AS/87/1/table1 The catalogue (884 rows)

Full	_r arcsec	Name	RA2000 "h:m:s"	DE2000 "d:m:s"	RA1950 "h:m:s"	e_RAs s	DE1950 "d:m:s"
1	2.3	RC 1754+0459	17 54 17.67	+04 59 39	17 51 49.73	0.02	+05 00 09

J/AJ/129/1163/table2

Third VLBA calibrator survey: VCS3 (Petrov+, 2005) ReadMe+ftp 2005AJ....129.1163P metaJ/AJ/129/1163/table2 The VCS3 catalog (360 rows)

Full	_r arcsec	Cat	IVS	VCS3	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	e_RAJ2000 mas	e_DEJ2000 mas	Nobs	Band
1	0.024	-	1751+050	J1754+0459	17 54 17.525147	+04 59 39.61308	14.13	11.84	2	X/S

J/AJ/151/154/catalog

Second epoch VLBA Calibrator Survey (VCS-II) (Gordon+, 2016) ReadMe+ftp 2016AJ....151..154G metaJ/AJ/151/154/catalog VCS-II catalog: re-observed sources (table 2), and originally undetected VCS sources (table 3) (2386 rows)

Full	_r arcsec	Sce	VCS-II	IVS	VCS	ICRF2	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	SStot Jy	SSun Jy	SXtot Jy	SXun Jy	alpha	Date "Y:M:D"	Nobs	SimbadName
1	0.008	new	J1754+0459	1751+050	1	0	17 54 17.5243787	+04 59 39.602407	0.545	0.086	0.137	0.031	-1.03	2014-12-20	44	IVS B1751+050

J/AJ/162/121/table4

3627 International Celestial Reference Frame sources (Hunt+, 2021) ReadMe+ftp 2021AJ....162..121H metaJ/AJ/162/121/table4 Radio properties of ICRF sources (5610 rows)

Full	_r arcsec	IERS	RAICRS deg	DEICRS deg	alpha	Session	Obs "Y:M:D"	Srms-t mJy/beam	Srms mJy/beam	Speak Jy/beam	Stot Jy	Sgau Jy	Ssnr	Xrms-t mJy/beam	Xrms mJy/beam	Xpeak Jy/beam	Xtot Jy	Xgau Jy	Xsnr	_RA.icrs deg	_DE.icrs deg
1	0.003	1751+050	268.57301666666671736	+04.99433388888888885		o	2017-08-05	0.000238	0.010381	0.365258	0.332478	0.346713	35.2	0.000168	0.004755	0.038311			8.1	268.57301666666671736	+04.99433388888888796

J/MNRAS/376/371/table2

Polarisation of flat-spectrum radio sources (Jackson+, 2007) ReadMe+ftp 2007MNRAS.376..371J metaJ/MNRAS/376/371/table2 Polarization angle measurements with the automated analysis (12746 rows)

Full	_r arcsec	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	IFlux mJy	e_ mJy	QFlux mJy	e_ mJy	UFlux mJy	e_ mJy	PA deg	CLASSdata
1	0.048	17 54 17.5218	+04 59 39.562	294.1	1.0	-0.44	0.26	1.86	0.26	51.7	CLASSdata

J/MNRAS/474/5008/spidxcat

Radio spectral index 147-1400MHz (de Gasperin+, 2018) ReadMe+ftp 2018MNRAS.474.5008D metaJ/MNRAS/474/5008/spidxcat *Spectral index catalogue (1396515 rows) (Note)

Full	_r arcsec	RAJ2000 deg	DEJ2000 deg	FtotNVSS Jy	e_ Jy	FpeakNVSS Jy/beam	e_ (...)	rmsNVSS Jy/beam	FtotTGSS Jy	e_ Jy	FpeakTGSS Jy/beam	e_ (...)	rmsTGSS Jy/beam	SpIndex	e_	s2n	Scode	Nmatch	NunmaNVSS	NunmaTGSS	IslId	SourceId
1	0.450	268.572982157	+04.994212827	0.86	0.001	0.83	0.001	0.000563	0.72	0.018	0.65	0.011	0.010322	0.082108	0.011245	1472.41	S	1	0	0	428100	1137473

J/MNRAS/485/1188/list

The ALMA Calibrator Catalogue (Bonato+, 2019) ReadMe+ftp 2019MNRAS.485.1188B metaJ/MNRAS/485/1188/list List of calibrators timeSerie (3361 rows)

Full	_r arcsec	Name	Class	z	RAJ2000 deg	DEJ2000 deg	Nobs	LC
1	0.1	J1754+0459	4		268.5730	+04.9943	3	LC

J/MNRAS/485/1188/acccat

The ALMA Calibrator Catalogue (Bonato+, 2019) ReadMe+ftp 2019MNRAS.485.1188B metaJ/MNRAS/485/1188/acccat ALMA Calibrator Catalogue (47115 rows)

Full	_r arcsec	Name	Class	z	RAJ2000 deg	DEJ2000 deg	Flux Jy	e_ Jy	Band	Freq GHz	Obs.date s
1	0.1	J1754+0459	4		268.5730	+04.9943	0.0210	0.0041	7	343.5000	2016-03-25T00:00:00
2	0.1	J1754+0459	4		268.5730	+04.9943	0.0220	0.0021	3	103.5000	2016-03-25T00:00:00
3	0.1	J1754+0459	4		268.5730	+04.9943	0.0240	0.0023	3	91.5000	2016-03-25T00:00:00

J/AZh/71/684/table2

Optical Identification of RC and UTRAO Catalogs (Soboleva+, 1994) ReadMe+ftp 1994AZh....71..684S metaJ/AZh/71/684/table2 Double-lobed sources (121 rows)

Full	_r arcsec	Name	RA1950 "h:m:s"	e_ s	DE1950 "d:m:s"	e_ arcsec	err arcsec	S365MHz mJy	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"
1	0.568	1754+0459	17 51 49.550	0.067	+05 00 09.63	0.47		993	17 54 17.491	+04 59 39.32

J/other/BSAO/40.5/table2

RATAN-600 RC radio sources (Parijskij+ 1996) ReadMe+ftp 1996BSAO...40....5P metaJ/other/BSAO/40.5/table2 The list of RC sources having the VLA images (389 rows)

Full	_r arcsec	RC	m_	RA1950 "h:m:s"	DE1950 "d:m:s"	Beam arcsec	Freq MHz	Size arcsec	SFreq mJy	SI	Note	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"
1	0.047	1754+0459		17 51 49.580	+05 00 09.90	0.40	4885.10			0.350	*	17 54 17.521	+04 59 39.59

J/other/BSAO/40.5/table3

RATAN-600 RC radio sources (Parijskij+ 1996) ReadMe+ftp 1996BSAO...40....5P metaJ/other/BSAO/40.5/table3 Results of optical identification of the RC catalog sources (225 rows)

Full	_r arcsec	RC	m_	f_	RA1950 "h:m:s"	DE1950 "d:m:s"	l_	Rmag mag	n_	l_	Rabs mag	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"
1	1.69	1754+0459			17 51 49.47	+05 00 09.8		17.5	*		0.59	17 54 17.41	+04 59 39.5

J/other/PASA/38.58/galcut

Rapid ASKAP Continuum Survey. II. RACS cat. (Hale+, 2021) ReadMe+ftp 2021PASA...38...58H metaJ/other/PASA/38.58/galcut *RACS DR1 source or island catalog: |b|>5deg (RACSDR1SourcesGalacticCutv2021_08) (original column names in green) (2123638 rows) (Note)

Full	_r arcsec	RACS-DR1	ID	Tile	SBID	MJD d	Ng	RAJ2000 deg	DEJ2000 deg	e_RAJ2000 (...)	e_DEJ2000 arcsec	Ftot mJy	e_ mJy	s_ mJy	Fpk mJy/beam	e_ (...)	amaj arcsec	e_ (...)	bmin arcsec	e_ (...)	PA deg	e_ deg	amaj0 arcsec	e_ (...)	bmin0 arcsec	e_ (...)	PA0 deg	e_ deg	Mult	Sep deg	Noise mJy/beam	GLON deg	GLAT deg	Flag
1	1.703	J175417.4+045940	RACS_1800+06A_4238	RACS_1800+06A	13764	58971.77606	1	268.572646	+04.994630	0.01	0.01	1054.569	0.914	74.325	1028.425	0.519	25.40	0.01	25.25	0.01	103.86	3.38	4.43	0.01	3.49	0.01	103.86	3.38	S	1.9258	0.516	30.878452	14.980666	-

J/other/PASA/38.58/gausscut

Rapid ASKAP Continuum Survey. II. RACS cat. (Hale+, 2021) ReadMe+ftp 2021PASA...38...58H metaJ/other/PASA/38.58/gausscut *Gaussian component catalog: |b|>5deg (RACSDR1GaussiansGalacticCutv2021_08) (original column names in green) (2462693 rows) (Note)

Full	_r arcsec	GID	ID	Tile	SBID	MJD d	Ng	RAJ2000 deg	DEJ2000 deg	e_RAJ2000 (...)	e_DEJ2000 arcsec	Fgauss mJy	e_ mJy	s_ mJy	Ftot mJy	e_ mJy	s_ mJy	Fpk mJy/beam	e_ (...)	amaj arcsec	e_ (...)	bmin arcsec	e_ (...)	PA deg	e_ deg	amaj0 arcsec	e_ (...)	bmin0 arcsec	e_ (...)	PA0 deg	e_ deg	Mult	Sep deg	Noise mJy/beam	GLON deg	GLAT deg
1	1.703	RACS_1800+06A_4799	RACS_1800+06A_4238	RACS_1800+06A	13764	58971.77606	1	268.572646	+04.994630	0.01	0.01	1054.569	0.914	74.325	1054.569	0.914	74.325	1028.425	0.519	25.40	0.01	25.25	0.01	103.86	3.38	4.43	0.01	3.49	0.01	103.86	3.38	S	1.9258	0.516	30.878452	14.980666

J/other/RAA/19.29/kqcg

Compilation of known QSOs for the Gaia mission (Liao+, 2019) ReadMe+ftp 2019RAA....19...29L metaJ/other/RAA/19.29/kqcg Known QSOs catalog for Gaia mission catalog (1842076 rows)

Full	_r arcsec	Name	RAJ2000 deg	DEJ2000 deg	e_RAJ2000 (...)	e_DEJ2000 arcsec	z	umag mag	gmag mag	rmag mag	imag mag	zmag mag	Ref	W1-W2 mag	W2-W3 mag	W1mag mag
1	0.008	LQAC_268+004_001	268.57301757500	4.99433484200									-B---------—Q