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

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	0.002	307.416144	+49.439485	0.099	0.099									2000.0000	2000.0000	0.0	0.0	0.0	0.0

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	4.852	307.4169991331	3.421	+49.4382577202	3.910	2180054760126143616				0.435	0	2.2413e+02	3.0798e+00	19.649	NOT_AVAILABLE

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	0.005	307.41614232201	5.6530	+49.43948491963	8.0183	2180054755832949376							0	9.4837e+01	2.4822e+00	20.7459	0.0284	6.7981e+01	2.2000e+00	20.7704	0.0351	1.3465e+02	1.0869e+01	19.4389	0.0876	1.3315
2	4.856	307.41700013461	0.4499	+49.43825691873	0.4083	2180054760126143616	-0.2604	0.5044	1.595	1.006	-0.172	1.113	0	2.1242e+02	1.1786e+00	19.8704	0.0060	5.8499e+01	7.8030e+00	20.9335	0.1448	2.7588e+02	9.7113e+00	18.6601	0.0382	2.2734

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	4.856	2180054760126143616	307.41700013461	+49.43825691873	4307.647411665539948	2315.076729629990041	7603.247448504639578	1777.81342212494	1	1

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	0.010	307.41613971710	14.7723	+49.43948516150	3.2414	2180054755832949376									9.9874e+01	2.2802e+00	20.688734	0.024941	5.4978e+01	1.6667e+00	20.988068	0.033033	1.2665e+02	1.2820e+01	19.491410	0.109970	1.496658					167323074162078082				20.688734	0.024941	9.9874e+01	307.41613971710	49.43948516150
2	4.856	307.41700061665	0.3112	+49.43825696993	0.3164	2180054760126143616	-0.0543	0.3582	2.111	1.972	0.417	-0.753	0.395	1.035	2.1754e+02	8.4203e-01	19.843512	0.005025	5.4865e+01	5.5232e+00	20.990294	0.109334	2.5643e+02	6.3054e+00	18.725481	0.026964	2.264813					167323074170706576				19.830026	0.004982	2.2026e+02	307.41698713523	49.43826031611

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	0.123	307.41618097506	+49.43950988272	20.987623	-13.989	5.800	-13.700	5.812	1.22444e-01		-1.609	4.199	-1.405	4.202	3.84850e-01		5	20	PS1	Gaia	DR9+DR12	Sloan	2M
2	4.835	307.41703307822	+49.43827314851	20.065460	-11.062	6.339	7.844	11.081	4.55544e-02	1.595	2.094	4.713	-15.604	11.156	3.05128e-01	-0.172	6	20	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	4.856	2180054760126143616	307.41700061665	+49.43825696993	4587.18066000	2778.56689000	7986.70117000	6820.14551000	4003.86914000	9512.76270000	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	0.005	N2H7222831	307.41614232201	+49.43948491963	10302023222831	2015.500	0	20.745918										21.126	21.486	20.506	19.207	18.5410						12.138	11.083	7.789	5.569
2	4.856	N2H7020635	307.41700013461	+49.43825691873	1030202320635	2015.500	0	19.870363			18.988800		17.827400					21.561	20.089	19.174	18.719	18.3884												2.009	0.292	87.7

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	0.010	307.41613971710	+49.43948516150	2180054755832949376	14.7723	3.2414									99.97037	2.2824e+00	20.687689	5.4978e+01	1.6667e+00	20.988068	1.2665e+02	1.2820e+01	19.491410	1.496658					0	0	0	0	0	0	0	0	0	0	0							167323074162078082					J202939.88+492621.8						307.41613971710	49.43948516150
2	4.856	307.41700061665	+49.43825696993	2180054760126143616	0.3112	0.3164	-0.0543	0.3582	2.111	1.972	0.417	-0.753	0.395	1.035	220.25188	8.5252e-01	19.830069	5.4865e+01	5.5232e+00	20.990294	2.5643e+02	6.3054e+00	18.725481	2.264813					0	0	0	0	0	0	0	0	0	0	0							167323074170706576							N2H7020635				307.41698713523	49.43826031611

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	0.010	2180054755832949376	307.41613971710	+49.43948516150	0.00003334	0.00000725	0.99908745	0.00000112	0.00087074
2	4.856	2180054760126143616	307.41700061665	+49.43825696993	0.00000000	0.00000000	0.99999660	0.00000000	0.00000336

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	0.067	J202939.87+492622.2	307.416157	+49.439502	0.066	0.063	Im	11.623	0.023	10.522	0.021	7.776	0.023	5.535	0.029				hh00	0	9991		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	0.275	J202939.88+492621.8	307.4161845	+49.4394136	Im	12.138	0.023	11.083	0.021	7.789	0.024	5.569	0.034							hh00	1	9921	217	32	-1097	33	AAAA		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	0.016	307.416150770	+49.439484320	167323074162078082	436527248	52	0.0109	0.0148	55647.956215280	5	36	21.1261	0.0265	21.2398	0.0584	115000	21.4863	0.1162	21.3064	0.1643	115000	20.5055	0.1540	20.5793	0.2206	115000	19.2069	0.0721	19.2984	0.0776	115000	18.5410	0.0155	18.7626	0.0872	115000
2	4.862	307.416996740	+49.438253930	167323074170706576	436527104	52	0.0204	0.0285	55936.463703700	5	71	21.5609	0.0335	21.4628	0.0971	115000	20.0894	0.0135	20.1414	0.0401	115000	19.1743	0.0151	19.2978	0.0302	115000	18.7190	0.0193	18.8355	0.0090	115000	18.3884	0.0309	18.5725	0.0522	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	0.198	3065p499o0008256	307.4162047	+49.4394471	4.1420e+03	1.3095e+04	1.2920e+01	4.4535e+01	1.00000	1.00000	0.8349	0.9427

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	0.206	307.4162010	0.0387	+49.4394419	0.0429	J202939.88+492622.0	12	12	12	12	307.4161693	0.0718	49.4394315	0.0779	0.04451	0.0153	0.06206	0.0160	34.3	50.3	1.3e+03	4e+01	3.8e+03	8e+01	14.688	13.564	2N000	0.154					1	1	1	1	0.153	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	0.005	1976922190	307.41614232201	+49.43948491963				2180054755832949376	STAR	gaia2																																	5.65300544603	8.01827990499	307.41614232201	49.43948491963	5.65300544603	8.01827990499	Sloan
2	4.843	1976922193	307.41698957292	+49.43825765939				2180054760126143616	STAR	gaia2	1.595	1.006	-0.172	1.113	gaia2	5487.0	446.0	4.0027				1.617		0.960		DWARF	4307.6499	2644.0801									1992.5699	3295.6001	bj2018			dered	17.16432968845	17.25648579709	307.41700013461	49.43825691873	0.44993316108	0.40829134956	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	0.005	1976922190	307.41614232201	+49.43948491963				2180054755832949376	STAR	gaia2																																	5.653005	8.018280	307.41614232201	49.43948491963	5.653005	8.018280	Sloan
2	4.843	1976922193	307.41698957292	+49.43825765939				2180054760126143616	STAR	gaia2	1.595	1.006	-0.172	1.113	gaia2	5487.0	446.0	4.0027				1.617		0.960		DWARF	4307.6499	2644.0801									1992.5699	3295.6001	bj2018			dered	17.164330	17.256486	307.41700013461	49.43825691873	0.449933	0.408291	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	0.011	11538600	307.416140	+49.439484								1	0	0	1
2	0.239	11538599	307.416140	+49.439419								1	0	0	1

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	306.4604	+49.0212	Cyg

Note:

VI/137/gum_mw

GaiaSimu Universe Model Snapshot (Robin+, 2012) ReadMe+ftp 2012A&A...543A.100R metaVI/137/gum_mw Gaia Universe Model Snapshot (GUMS): Milky Way stars (among 2,143,475,885 stars) (2152286095 rows)

Full	_r arcsec	Pop	Gmag mag	GBmag mag	GRmag mag	Gsmag mag	RAICRS deg	DEICRS deg	r pc	pmRA mas/yr	pmDE mas/yr	RV km/s	Mass Sun	[Fe/H] [Sun]	Teff K	logg [cm/s2]	fI	Vtype
1	2.207	1	23.832	25.409	22.545	21.947	307.4154808214	+49.4390498856	2393.6	-1.883	-2.606	-37.1	0.2400	0.04	3281	4.960	0
2	2.254	1	13.891	14.010	13.664	13.549	307.4154690088	+49.4390390620	2393.6	-1.883	-2.606	-37.8	2.5600	0.04	0	0.000	0
3	2.259	1	13.891	14.010	13.664	13.549	307.4154677868	+49.4390379423	2393.6	-1.883	-2.606	-42.1	2.3200	0.04	9550	4.180	0	delt

VII/274/bzcat5

The Roma BZCAT - 5th edition (Massaro+, 2015) ReadMe+ftp 2015Ap&SS.357...75M metaVII/274/bzcat5 The Roma BZCAT - 5th edition (3561 rows)

Full	_r arcsec	Seq	Name	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	GLON deg	GLAT deg	z	u_	Rmag mag	Class	FR mJy	F143 mJy	FX fW/m2	FF cm2/s	aro	Simbad
1	0.152	3088	5BZU J2029+4926	20 29 39.86	+49 26 22.20	86.43	6.08	0.000			Blazar Uncertain type	93.0	240		4.10e-09	-9.900	[MML2015] 5BZU J2029+4926

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	0.004	307.4161424	+49.4394850	MG4 J202932+4925	BR	21.02	22.33	G	n	n		85		VL0J202939.86+492622.0

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	1.55	B2028.1+4916		20 29 39.93	+49 26 20.7	S		151	132	0	0	0

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	0.25	202939+492621	20 29 39.87	+49 26 21.9	0.05	0.6	92.6	2.8	<	19.8	<	16.7

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	0.3	86213	0	NVSS J202939+492621	7	-0.24	2.73	1400	9.26e+01	1.9e+01	307.4161	+49.4394	zSim	SED	view with aladin	45.00
2	1.5	86213	0	WN B2028.1+4916	7	-0.24	2.73	325	1.32e+02	2.6e+01	307.4164	+49.4391	zSim	SED	view with aladin	12.00

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	0.3	263882	NVSS J202939+492621	8	0.08	1.91	1400	9.26e+01	1.9e+01	307.4161	+49.4394	SED	view with aladin	45.0000
2	0.9	263882	TGSSADR J202939.8+492621	8	0.08	1.91	150	1.25e+02	2.5e+01	307.4158	+49.4394	SED	view with aladin	25.0020
3	1.5	263882	WN B2028.1+4916	8	-0.24	2.73	325	1.32e+02	2.6e+01	307.4164	+49.4391	SED	view with aladin	12.0000

J/ApJ/702/1230/catalog

Rotation measure image of the sky (Taylor+, 2009) ReadMe+ftp 2009ApJ...702.1230T metaJ/ApJ/702/1230/catalog NVSS rotation measure catalog (37543 rows)

Full	_r arcsec	RAJ2000 "h:m:s"	e_ s	DEJ2000 "d:m:s"	e_ arcsec	Si mJy	e_ mJy	Pk mJy	e_ mJy	m %	e_ %	RM rad/m2	e_ (...)	NVSS
1	0.25	20 29 39.87	0.05	+49 26 21.9	0.6	92.6	2.8	5.38	0.35	6.06	0.39	-152.5	13.8	NVSS

J/ApJ/715/429/table2

First Fermi-LAT AGN catalog (1LAC) (Abdo+, 2010) ReadMe+ftp 2010ApJ...715..429A metaJ/ApJ/715/429/table2 AGN associations for low-latitude (|b|<10°) 1FGL sources (51 rows)

Full	_r arcsec	1FGL	AGN	RAJ2000 deg	DEJ2000 deg	Sep deg	theta deg	Prob	OType	SED	z	F35 10-5/m2/s	Gamma	Sig	Note	A10	Simbad
1	0.02	J2029.2+4924	VCS5_J2029+4926	307.41614	+49.43948	0.068	0.072	0.98				5.1	2.35	12.9	S	A10	Simbad

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	0.251	307.416125	+49.439417	92.60	2.80	3	2450310.747	0.007	NVSS

J/ApJ/743/171/2LAC

The 2LAC catalog (Ackermann+, 2011) ReadMe+ftp 2011ApJ...743..171A metaJ/ApJ/743/171/2LAC 2LAC catalog: high latitude (tables 3 and 7) and low-latitude sources ((tables 4 and 8) (1121 rows)

Full	_r arcsec	S	2FGL	T	Cl?	List	RAJ2000 deg	DEJ2000 deg	Sep deg	ePos deg	OType	z	SpI	e_	pr	SimbadName	TS	Vmag1 mag	aox	aro
1	0.38	L	J2029.4+4924		N	Y	307.41614	+49.43938	0.045	0.068	BL Lac	0.000	1.99	0.12	0.99	MITG J202932+4925	259

J/ApJ/810/14/lowlat

Third catalog of LAT-detected AGNs (3LAC) (Ackermann+, 2015) ReadMe+ftp 2015ApJ...810...14A metaJ/ApJ/810/14/lowlat Low latitude (|b|<10deg) sample and fluxes (tables 6 and 9) (182 rows)

Full	_r arcsec	3FGL	VHE	CName	RAJ2000 deg	DEJ2000 deg	Sep deg	PosErr deg	SpCl	lognu [Hz]	z	FRad mJy	n_	FX 10-10W/m2
1	0.02	J2029.4+4923	0	MG4 J202932+4925	307.41614	+49.43949	0.055	0.058	bll	13.320

J/ApJ/862/151/agn

MOJAVE. XVI: parsec-scale AGN jet cores at 15GHz (Hodge+, 2018) ReadMe+ftp 2018ApJ...862..151H metaJ/ApJ/862/151/agn General properties of the AGN sample and derived core quantities (tables 1 and 4) (387 rows)

Full	_r arcsec	ID	Alias	1.5Jy	LAT	f_	OClass	PClass	log(nuP) [Hz]	z	r_	Nc	mMed %	l_	mMax %	mVar	IMed Jy/beam	IVar	EVPA deg	VarPA deg	DiffPA deg	SimbadName	NED	_RA deg	_DE deg
1	0.00	2028+492	MG4 J202932+4925	N	Y	1	B	LSP	13.4		2013ApJ...764..135S	5	1.3		2.0		0.08	0.54				MITG J202932+4925	NED	307.41614	+49.43948

J/ApJ/866/137/table3

Bright blazars variability brightness temp. (Liodakis+, 2018) ReadMe+ftp 2018ApJ...866..137L metaJ/ApJ/866/137/table3 Variability brightness temperatures and beaming properties for the sources in our sample without a redshift estimate (Tvar and deltavar for bright blazars) (151 rows)

Full	_r arcsec	Name	Class	Tvar K	b_ K	B_ K	b_deltavar	B_deltavar	b_Gammavar	l_	B_Gammavar	b_thetavar deg	B_thetavar deg	SimbadName	_RA deg	_DE deg
1	1.79	MG4J202932+4925	G	8.41	7.95	14.61	0.07	73.67	7.33	>	100	0.0	88.73	MITG J202932+4925	307.41542	+49.43933

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	4.856	GaiaDR2	307.41700013	+49.43825692	-0.26	1.59	-0.17	19.870	20.934	18.660			2	4.218	2.3	9.1	18.3	21.559	20.088	19.173	18.718

J/ApJ/873/132/table1

ICRF3 radio-loud quasars with Gaia DR2 data (Makarov+, 2019) ReadMe+ftp 2019ApJ...873..132M metaJ/ApJ/873/132/table1 Best quality radio-optical reference frame objects (2119 rows)

Full	_r arcsec	IERS	RAICRS deg	DEICRS deg	Gaia	Plx mas	e_ mas	Gmag mag	BPmag mag	RPmag mag	z	d1 mas	d2 mas	u	ICRF2	OCARS	Simbad
1	0.000	2028+492	307.416144141	+49.439485463	2180054755832949376			20.746	20.770	19.439		-4.258	-1.956	0.765	0	1	Gaia DR2 2180054755832949376

J/ApJ/874/43/table1

MOJAVE. XVII. Parsec-scale jet kinematics of AGNs (Lister+, 2019) ReadMe+ftp 2019ApJ...874...43L metaJ/ApJ/874/43/table1 AGN properties (204 rows)

Full	_r arcsec	Nf	ID	Nacc	Nvm	f_ID	OName	Cl	z	lognu [Hz]	r_	muMax uarcsec/yr	e_ (...)	f_	betaMax	e_	Ref	L11	L13	SimbadName	NED	_RA deg	_DE deg
1	0.00	10	2028+492	0	0	a	MG4 J202932+4925	B		13.3	10						2013ApJ...764..135S	0	0	MITG J202932+4925	NED	307.41614	+49.43949

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	0.040	J202939.87+492622.1	307.4161612	7.627031e-07	+49.4394867	1.391442e-06	8.127254e-02	3.172644e-04	7.990380e-02	1.806040e-04	S	VLASS1.2.ql.T23t21.J202726+493000.10.2048.v1	2019-05-09T11:12:39.824981	0

J/ApJS/206/12/table9

Blazars with γ-ray counterparts. I. (D'Abrusco+, 2013) ReadMe+ftp 2013ApJS..206...12D metaJ/ApJS/206/12/table9 Fermi 2FGL blazar sample (2FB) (76 rows)

Full	_r arcsec	2FGL	WISE	OName	[3.4/4.6] mag	[4.6/12] mag	[12/22] mag	Type	Class	Notes	z	u_	Nbr	Flag	SimbadName	NED	_RA deg	_DE deg
1	0.07	J2029.4+4924	J202939.87+492622.2	NVSSJ202939+492621	0.88	2.49	2.24	UND	C	v		?	0	y	NVSSJ202939+492621	NED	307.41612	+49.43950

J/ApJS/212/15/catalog

Polarized NVSS sources SEDs (Farnes+, 2014) ReadMe+ftp 2014ApJS..212...15F metaJ/ApJS/212/15/catalog Full catalog (except SED part, which are in the "pol.dat" and "flux.dat" files) (original column names in green) spectrum (37543 rows)

Full	_r arcsec	Seq	NVSS	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	Np	PC	Nf	IC	Type	Phys	c1	c2	c3	c4	Q	beta	z	Class	Icl	d1 [mJy]	d2	d3	pI	pIc	RM rad/m2	EVPA deg	pRM	NRM rad/m2	I mJy	Pol %	T09	Simbad
1	0.25	32205	202939+492621	20 29 39.87	+49 26 21.9	1	PC	4	FC							3				R	0.991	0.111		0.000	0.000				-152.5	92.6	6.06	T09	NVSS J202939+492621

J/ApJS/213/3/table1

Low-frequency flat spectrum sources (LORCAT) (Massaro+, 2014) ReadMe+ftp 2014ApJS..213....3M metaJ/ApJS/213/3/table1 Low-frequency radio catalog of flat-spectrum sources (LORCAT) catalog (28358 rows)

Full	_r arcsec	WSRT	NVSS	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	Sep arcsec	alpha	e_	Cat	Simbad
1	0.25	2028.1+4916	J202939+492621	20 29 39.87	+49 26 21.9	1.35	0.24	0.03	wenss	Simbad

J/ApJS/217/2/table4

Refined associations of Fermi/LAT sources (Massaro+, 2015) ReadMe+ftp 2015ApJS..217....2M metaJ/ApJS/217/2/table4 Refined associations of the Fermi catalogs (2219 rows)

Full	_r arcsec	1FGL	2FGL	gcl	C1	z	f_	classC1	B2magC1 mag	R2magC1 mag	Pbzb %	Pbzq %	SimbadName	NED	_RA deg	_DE deg
1	0.0	J2029.2+4924	J2029.4+4924	A	NVSS J202939+492621	0.00000		bcn			4.4	4.1	1FGL J2029.2+4924	NED	307.4161	+49.4395

J/ApJS/234/12/sources

MOJAVE XV. VLBA 15GHz obs. of AGN jets 1996-2016 (Lister+, 2018) ReadMe+ftp 2018ApJS..234...12L metaJ/ApJS/234/12/sources List of 437 compact radio-loud AGNs; table added by CDS (437 rows)

Full	_r arcsec	BName	Name	pPap	Np	SimbadName	NED	_RA deg	_DE deg
1	0.00	2028+492	MG4 J202932+4925	0	5	MITG J202932+4925	NED	307.41614	+49.43948

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	2028+492	0.48	0.62	0.70	476	7.9	8.6	14.0	133	3	42	O	O	0	IVS B2028+492	307.416144141	+49.439485463

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	0.085	VLASS1QLCIR J202939.86+492622.0	10	307.41611870	+49.43946852	81.200	0.223	79.892	0.127	0.127	S	0.3737	0.2077	41.3847	J202726+493000	0.31254	90650.79208	160.2070	0	0	12.60000	1	https://ws.cadc-ccda.hia-iha.nrc-cnrc.gc.ca/caom2ops/sync?ID=ad%3AVLASS%2FVLASS1.2.ql.T23t21.J202726%2B493000.10.2048.v1.I.iter1.image.pbcor.tt0.subim.fits&RUNID%3Dgjn6a27gawpln6m5&CIRCLE=307.41611869669936+49.43946852020303+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	J2029+4926	15	19	4		0.8		0	0	307.41614	+49.43949

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	0.001	2028+492	20 29 39.8745	+49 26 22.147					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	0.001	307+049_001	-B-----------									1.378	307.416144	+49.439486

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	0.002	LQAC_307+049_001	-B-----------	0.00000							307.416145	+49.439485

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	0.76	J202939.8+492621	307.41583	2.0	+49.43943	2.1	124.6	14.9	111.4	12.1	28.0	1.3	25.0	1.0	8.4	16.2	4.7	S	R62D64

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	0.001	LQAC_307+049_001	307.4161445920	+49.4394853170	-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	0.005	LQAC_307+049_001	307.4161423220	+49.4394849196	-B-----------	DR2		20.746	20.770	19.439									12.138	11.083	7.789	5.569

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	0.001	J201114.2-064403	2008-068	OW-015	20 29 39.87450775	+49 26 22.1473863	0.00007425	0.00082460	-0.1385

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	0.001	J202255.1-120404	2020-122	2020-122	20 29 39.87450776	+49 26 22.1473864	0.00007425	0.00082460	0.1523

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 J202939.8+492622	2028+492		V	20 29 39.87459383	+49 26 22.1476662	0.00010830	0.0012025	0.1870	57530.8	53561.9	58015.8	3	42	0	20 29 39.87459383	+49 26 22.1476662

J/A+A/658/A2/lbcsall

LOFAR Long-Baseline Calibrator Survey. II. (Jackson+, 2022) ReadMe+ftp 2022A&A...658A...2J metaJ/A+A/658/A2/lbcsall Positions and coherence measurements (30007 rows)

Full	_r arcsec	LBCS	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	Obs s	CorrF	Qual	CorrS	Qual2
1	1.55	L389435	20 29 39.93	+49 26 20.7	2015-07-29T22:45:38	XXXXXXXXX-—	O	000000000-—	10

J/A+A/658/A2/lbcscons

LOFAR Long-Baseline Calibrator Survey. II. (Jackson+, 2022) ReadMe+ftp 2022A&A...658A...2J metaJ/A+A/658/A2/lbcscons Positions and coherence measurements, with multiple observations of the same source consolidated and with the best coherence measurement reported (24713 rows)

Full	_r arcsec	LBCS	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	Obs s	CorrF	Qual	CorrS	Qual2
1	1.55	L389435	20 29 39.93	+49 26 20.7	2015-07-29T22:45:38	XXXXXXXXX-—	O	000000000-—	10

J/AJ/133/1236/table1

Fifth VLBA calibrator survey: VCS5 (Kovalev+, 2007) ReadMe+ftp 2007AJ....133.1236K metaJ/AJ/133/1236/table1 The VCS5 catalog (590 rows)

Full	_r arcsec	IVS	VCS5	RAJ2000 "h:m:s"	e_ mas	DEJ2000 "d:m:s"	e_ mas	Nobs	Xtot Jy	Stot Jy	Band
1	0.001	2028+492	J2029+4926	20 29 39.874612	2.81	+49 26 22.14685	2.26	21	0.12	0.08	X

J/AJ/133/2487/table3

VERA 22GHz Fringe Search Survey (Petrov+, 2007) ReadMe+ftp 2007AJ....133.2487P metaJ/AJ/133/2487/table3 List of not detected sources (1945 rows)

Full	_r arcsec	JName	BName	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	l_	MinF Jy	AvrF Jy	MaxF Jy	Num	Com
1	0.07	J2029+4926	2028+492	20 29 39.87	+49 26 22.1	<	0.11	0.15	0.20	5	KNO

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	0.001	new	J2029+4926	2028+492	1	0	20 29 39.8745008	+49 26 22.147311	0.079	0.000	0.141	0.031	0.43	2014-08-09	15	IVS B2028+492

J/AJ/162/21/table1

PS1 photometry of 2863 ICRF3 quasars (Berghea+, 2021) ReadMe+ftp 2021AJ....162...21B metaJ/AJ/162/21/table1 Catalog of ICRF3 variability parameters (13384 rows)

Full	_r arcsec	IVS	Nobs	Scale	MAD mag	Filt	mag mag	AV mag	momag mag	3MAD mag	SNR	Simbad	_RA deg	_DE deg
1	0.00	2028+492	34	0.94	0.019	r	21.134	4.536	21.129	2.098	48.1	IVS B2028+492	307.41614	+49.43949
2	0.00	2028+492	34	0.94	0.019	i	20.253	2.313	20.269	1.042	23.0	IVS B2028+492	307.41614	+49.43949
3	0.00	2028+492	34	0.94	0.019	z	19.693	0.734	19.470	0.566	9.6	IVS B2028+492	307.41614	+49.43949
4	0.00	2028+492	34	0.94	0.019	y	18.746	0.234	18.750	0.107	2.7	IVS B2028+492	307.41614	+49.43949

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	0.004	2028+492	307.41614583333330302	+49.43948527777777713		q	2017-09-18	0.000237	0.000288	0.000961			3.3	0.000167	0.000309	0.098934	0.118738	0.119083	320.3	307.41614583333330302	+49.43948527777778423

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	0.361	307.416146252	+49.439385142	0.10	0.001	0.09	0.001	0.000531	0.11	0.019	0.12	0.011	0.011032	-0.050688	0.080878	169.11	S	1	0	0	1138120	310682

J/MNRAS/520/6053/table1

MOJAVE. Persistent polarization in AGN jets (Pushkarev+ 2023) ReadMe+ftp 2023MNRAS.520.6053P metaJ/MNRAS/520/6053/table1 Source properties (436 rows)

Full	_r arcsec	NameB1950	NameJ2000	Alias	z	OptClass	Flag1.5Jy	LAT	SED	r_z	r_SED	SimbadName	_RA deg	_DE deg
1	0.00	2028+492	J2029+4926	87GB 202807.5+491605		B	N	Y	LSP	2013ApJ...764..135S	2015ApJ...810...14A	87GB 202807.5+491605	307.41614	+49.43949

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	0.001	LQAC_307+049_001	307.41614459200	49.43948531700									-B--------—