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

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

I/297/out

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

Full	_r arcsec	NOMAD1	YM	RAJ2000 deg	DEJ2000 deg	r	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	Bmag mag	r_	Vmag mag	r_	Rmag mag	r_	Jmag mag	Hmag mag	Kmag mag	R
1	0.111	1154-0454180	.M	298.2012289	+25.4482208	M	0.0	0.0	0.0	0.0							17.971	15.288	14.747

I/323/icrf2

International Celestial Reference Frame 2, ICRF2 (Ma+, 2009) ReadMe+ftp 2009ITN....35....1M metaI/323/icrf2 ICRF2 catalog (tn35.pdf) (3414 rows)

Full	_r arcsec	ICRF	IVS	IERS	fl	RAJ2000 "h:m:s"	e_ s	DEJ2000 "d:m:s"	e_ arcsec	Corr	Ep d	Of d	Ol d	Nexp	Nobs
1	0.000	J195248.2+252653	1950+253	1950+253	V	19 52 48.29396254	0.00001580	+25 26 53.4844057	0.0003704	0.074	52409.7	52409.7	52409.7	1	77

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	0.000	298.201225	+25.448190	0.099	0.099	21.697	0.500	19.180	0.500	19.197	0.400	17.466	0.500	2000.0000	2000.0000	0.0	0.0	0.0	0.0

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	0.016	N32B218185	298.20122045000	+25.44819168000	10332003218185	2010.262	3													21.299	20.174	19.2323			14.748			13.035	11.808	9.351	6.770

II/246/out

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

Full	_r arcsec	RAJ2000 deg	DEJ2000 deg	2MASS	Jmag mag	e_Jmag mag	Hmag mag	e_Hmag mag	Kmag mag	e_Kmag mag	Qflg	Rflg	Bflg	Cflg	Xflg	Aflg
1	0.112	298.201229	+25.448221	19524829+2526535	17.971		15.289		14.748	0.095	UUA	002	001	000	0	0

Note: GLIMPSE is also available from: http://irsa.ipac.caltech.edu/data/SPITZER/GLIMPSE

II/293/glimpse

GLIMPSE Source Catalog (I + II + 3D) (IPAC 2008) ReadMe+ftp metaII/293/glimpse GLIMPSE sources in Galactic Center (104240613 rows)

Full	_r arcsec	C	GLIMPSE	2MASS	RAJ2000 deg	DEJ2000 deg	Jmag mag	Hmag mag	Kmag mag	3.6mag mag	e_ mag	4.5mag mag	e_ mag	5.8mag mag	e_ mag	8.0mag mag	e_ mag
1	0.222	C	G062.3664-00.9563	19524829+2526535	298.201293	+25.448185			14.748	12.792	0.054	11.725	0.065	10.839	0.061	10.081	0.042

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	1.584	J195248.40+252652.9	298.201684	+25.448043	0.106	0.104	Im	12.528	0.030	11.559	0.027	9.399	0.079	6.874	0.083	17.971	15.289	14.748	0000	1	9110	1.613	2M

Note:

II/316/gps6

UKIDSS-DR6 Galactic Plane Survey (Lucas+ 2012) ReadMe+ftp 2008MNRAS.391..136L metaII/316/gps6 Sample of the UKIDSS-DR6 Galactic Plane Survey 604,327,143 sources (557,877,373 unique) (604327143 rows)

Full	_r arcsec	UGPS	m	RAICRS deg	DEICRS deg	Jmag mag	e_ mag	Hmag mag	e_ mag	Kmag1 mag	e_ mag	Kmag2 mag	e_ mag	H2mag mag	e_ mag	cl	p*
1	0.109	J195248.29+252653.5	1	298.201248	+25.448212	17.272	0.021	15.894	0.011	14.776	0.011					-1	1.00
2	3.259	J195248.05+252652.7	1	298.200247	+25.447991	19.765	0.201	18.364	0.106	18.046	0.210					-1	0.94
3	3.938	J195248.57+252654.6	1	298.202383	+25.448511	19.445	0.150	18.577	0.128							-2	0.49
4	4.000	J195248.07+252656.1	1	298.200308	+25.448931			19.205	0.228							-1	0.90
5	4.672	J195248.04+252650.2	1	298.200184	+25.447295			19.045	0.197							-1	0.90

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	0.329	J195248.31+252653.4	298.2013243	+25.4481728	Im	13.035	0.042	11.808	0.029	9.351	0.078	6.770	0.107	17.971		15.289		14.748	0.095	0000	1	nnnn					AAAA	0.355	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	298.201220450	+25.448191680	138532982012288410	503635968	60	0.0232	0.0242	55399.262488430	3	21	28.6970				16420	24.8430				16420	21.2985	0.0516	21.7264	0.1456	115000	20.1739	0.0465	20.5400	0.0791	115000	19.2323	0.0541	19.3248	0.1540	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	0.281	2983p257o0085207	298.2012869	+25.4481356	8.4584e+03	2.4182e+04	1.9605e+01	6.1100e+01	1.00000	1.00000	0.7495	0.9153

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	0.285	298.2013060	0.0266	+25.4481602	0.0236	J195248.31+252653.4	12	12	12	12	298.2013041	0.0279	25.4481732	0.0244	-0.01262	0.0047	-0.00242	0.0046	74.1	112.0	8.4e+03	1e+02	2.4e+04	2e+02	12.690	11.549	3N000	0.127	0.399	2.141	7.64e+00	9.60e-01	3	3	3	3	0.067	00	WISEA

Note:

II/368/sstsl2

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

Full	_r arcsec	RAJ2000 deg	DEJ2000 deg	Name	Nbands	F3.6Ap1 uJy	e_ uJy	F3.6Ap2 uJy	e_ uJy	F4.5Ap1 uJy	e_ uJy	F4.5Ap2 uJy	e_ uJy	F5.8Ap1 uJy	e_ uJy	F5.8Ap2 uJy	e_ uJy	F8.0Ap1 uJy	e_ uJy	F8.0Ap2 uJy	e_ uJy	F24-PSF uJy	e_ uJy	3.6SNR	4.5SNR	5.8SNR	8.0SNR	24SNR	FSx3.6	FSx4.5	FSx5.8	FSx8.0	SMID	REGID	2MASS	RAWdeg deg	DEWdeg deg	WISEA
1	0.146	298.2012685	+25.4481996	SSTSL2 J195248.30+252653.5	7	2.1517e+03	2.7165e+01	2.1572e+03	3.1847e+01	3.3631e+03	4.2110e+01	3.4945e+03	4.7778e+01	5.0375e+03	1.0207e+02	5.2031e+03	1.2466e+02	6.1687e+03	8.9149e+01	5.8222e+03	9.9027e+01	1.7024e+04	1.5296e+02	7.9209e+01	7.9865e+01	4.9351e+01	6.9196e+01	111.3	0	0	0	0	30002561	30002561-27522	207769465	298.2013000	25.4481700	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	0.112	11727265	298.20122900000	+25.44822100000			19524829+2526535		STAR	2mass																																	120.00000000000	120.00000000000	298.20122900000	25.44822100000	120.00000000000	120.00000000000	Sloan

Note:

IV/39/tic82

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

Full	_r arcsec	TIC	RAJ2000 deg	DEJ2000 deg	TYC	UCAC4	2MASS	GAIA	S/G	Ref	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	r_pm	Teff K	s_ K	logg [cm/s2]	s_ (...)	[M/H] [Sun]	e_ (...)	Rad Rsun	s_ Rsun	Mass Msun	s_ Msun	LClass	Dist pc	s_ pc	Ncont	Rcont	e_Mass Msun	E_Mass Msun	e_Rad Rsun	E_Rad Rsun	e_logg [cm/s2]	E_logg [cm/s2]	e_Dist pc	E_Dist pc	r_Dist	e_Teff K	E_Teff K	r_Teff	e_RAJ2000 mas	e_DEJ2000 mas	RAOdeg deg	DEOdeg deg	e_RAOdeg mas	e_DEOdeg mas	Sloan
1	0.112	11727265	298.20122900000	+25.44822100000			19524829+2526535		STAR	2mass																																	120.000000	120.000000	298.20122900000	25.44822100000	120.000000	120.000000	Sloan

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	296.8919	+25.1263	Vul

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	1.5	19 52 48.3	0.5	+25 26 52	8	-1.0	62.4	547	48					1.11	0.98	-76	1	J1952+2526	B1950+2519

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	2.751	1950+253	19 50 42.359	0.029	+25 19 02.19	0.37	4.012	0.098		-0.8		28	AD	19 52 48.136	+25 26 51.76

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	1.4	83069	0	GB6 B1950+2519	18	-0.77	5.62	4850	6.07e+02	1.2e+02	298.2013	+25.4478	zSim	SED	view with aladin	108.00
2	1.5	83069	0	VLSS J1952.8+2526	18	-0.77	5.62	74	1.74e+04	3.5e+03	298.2008	+25.4480	zSim	SED	view with aladin	79.98
3	2.7	83069	0	TXS 1950+253	18	-0.76	5.59	365	4.01e+03	8.0e+02	298.2006	+25.4477	zSim	SED	view with aladin	6.00
4	3.0	83069	0	WSRTGP 1950+2519	18	-0.77	5.62	327	4.84e+03	9.7e+02	298.2003	+25.4481	zSim	SED	view with aladin	60.00

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

VIII/85A/waste

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

Full	_r arcsec	Assoc	Seq	nu MHz	S(nu) mJy	e_ mJy	RAJ2000 deg	DEJ2000 deg	Name	SED	Radio+Opt	beam arcsec
1	1.4	NVSS J195248+252658	83069	4850	6.07e+02	1.2e+02	298.2013	+25.4478	GB6 B1950+2519	SED	view with aladin	108.00
2	1.5	NVSS J195248+252658	83069	74	1.74e+04	3.5e+03	298.2008	+25.4480	VLSS J1952.8+2526	SED	view with aladin	79.98
3	2.7	NVSS J195248+252658	83069	365	4.01e+03	8.0e+02	298.2006	+25.4477	TXS 1950+253	SED	view with aladin	6.00
4	3.0	NVSS J195248+252658	83069	327	4.84e+03	9.7e+02	298.2003	+25.4481	WSRTGP 1950+2519	SED	view with aladin	60.00

VIII/97/catalog

74MHz VLA Low-frequency Sky Survey Redux (VLSSr) (Lane+, 2014) ReadMe+ftp 2014MNRAS.440..327L metaVIII/97/catalog VLSSr catalog (original column names in green) (92965 rows)

Full	_r arcsec	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	Sp Jy	e_ Jy	MajAx deg	MinAx deg	PA deg	Rrms Jy	Rpk Jy	RFlx Jy	Field	VLSS	img	SED
1	1.65	19 52 48.19	+25 26 52.6	15.30	0.10	0.02	0.02	28.04	0.13	0.41	0.00	2015+250	1	img	SED

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	0.9	250941	K-RFC J1952+2526	18	-0.70	5.41	22000	3.00e+02	6.0e+01	298.2015	+25.4482	SED	view with aladin	126.0000
2	1.4	250941	GB6 B1950+2519	18	-0.70	5.41	4850	6.07e+02	1.2e+02	298.2013	+25.4478	SED	view with aladin	108.0000
3	1.5	250941	VLSSr J195248.1+252652	18	-0.70	5.41	74	1.53e+04	3.1e+03	298.2008	+25.4480	SED	view with aladin	75.0000
4	2.7	250941	TXS 1950+253	18	-0.70	5.41	365	4.01e+03	8.0e+02	298.2006	+25.4477	SED	view with aladin	6.0000

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	0.872	J195248.30+252652.7	298.2012800	1.329116e-06	+25.4479530	1.337367e-06	5.397745e-01	3.842429e-03	3.941754e-01	5.347064e-04	M	VLASS1.2.ql.T17t27.J195416+253000.10.2048.v1	2019-05-26T09:12:12.375000	0

J/ApJS/107/239/wsrt

327MHz survey of the galactic plane (Taylor+ 1996) ReadMe+ftp 1996ApJS..107..239T metaJ/ApJS/107/239/wsrt Catalogue of small diameter sources (3984 rows)

Full	_r arcsec	WSRT	n_	RA1950 "h:m:s"	e_ s	DE1950 "d:m:s"	e_ arcsec	S327 mJy	e_ mJy	MajDiam arcsec	MinDiam arcsec	PA deg	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"
1	2.4	1950+2519		19 50 42.35	0.33	+25 19 03	5	4839	37	42	30	26	19 52 48.13	+25 26 53

J/ApJS/205/1/catalog

CORNISH project. II. Source catalog (Purcell+, 2013) ReadMe+ftp 2013ApJS..205....1P metaJ/ApJS/205/1/catalog High reliability CORNISH catalogue (σ≥7); without artefacts (2637 rows)

Full	_r arcsec	Name	RAJ2000 deg	e_ arcsec	DEJ2000 deg	e_ arcsec	Sint mJy	e_ mJy	AScD arcsec	gMaj arcsec	gMin arcsec	gPA deg	RMS mJy	mT	fC	fE	fN	fD	fB	fS	O7	O5
1	0.06	G062.3664-00.9562	298.20121	0.10	+25.44818	0.10	356.58	31.74		1.621	1.516	177.1	0.35	G	1	0	0	1	0	0	1	0
2	2.23	G062.3659-00.9566	298.20122	0.10	+25.44757	0.10	47.42	4.27		1.583	1.500	84.6	0.35	G	1	0	0	1	0	0	1	0
3	4.85	G062.3652-00.9567	298.20098	0.12	+25.44686	0.18	6.94	1.11	1.1	2.310	1.500	7.9	0.34	G	1	0	0	1	0	0	1	0

J/ApJS/221/12/table1

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

Full	_r arcsec	WISEA	RAJ2000 deg	DEJ2000 deg	W1-W2 mag	W2-W3 mag	W1mag mag	gmag mag	z	f_	LQAC2	DR12Q	HMQ	Sloan
1	0.329	J195248.31+252653.4	298.2013244	+25.4481728	1.23	2.46	13.04				298+025_001			Sloan|

J/ApJS/228/22/table2

Korean VLBI Network Calibrator Survey (KVNCS). I. (Lee+, 2017) ReadMe+ftp 2017ApJS..228...22L metaJ/ApJS/228/22/table2 The Korean VLBI Network Calibrator Survey (KVNCS) catalog (1848 rows)

Full	_r arcsec	Name	IVS	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	Code22	Flux22	e_	Code43	Flux43	e_	z	r_	VCS	SimbadName	NED
1	0.895	J1952+2526	1950+253	19 52 48.36	+25 26 53.52	KVNCS1.2.2	0.30	0.03	KVNCS1.2.2	0.40	0.07			1	IVS B1950+253	NED

J/ApJS/242/4/table3

Two new catalogs of blazar candidates (D'Abrusco+, 2019) ReadMe+ftp 2019ApJS..242....4D metaJ/ApJS/242/4/table3 *WIBRaLS2 catalog (9541 rows) (Note)

Full	_r arcsec	WISE	RAJ2000 deg	DEJ2000 deg	W1-W2 mag	W2-W3 mag	W3-W4 mag	SBZB	SMIX	SBZQ	Class	Type	Radio	S mJy	q22	Rcat	Simbad
1	0.329	J195248.31+252653.4	298.2013244	+25.4481728	0.74	1.87	2.58	0.63	0.00	0.00	C	BZB	NVSSJ195248+252658	737.7000000	-1.70	1	WISEA J195248.31+252653.4

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	1950+253	0.22	0.23	0.24	2016	11.0	11.2	11.6	408	3	244	O	O	1	ICRF J195248.2+252653	298.201224904	+25.448190068

J/ApJS/254/33/table1

Gal. midplane Spitzer/IRAC candidate YSOs (SPICY) (Kuhn+, 2021) ReadMe+ftp 2021ApJS..254...33K metaJ/ApJS/254/33/table1 Spitzer/IRAC Candidate YSOs (SPICY) (original column names in green) timeSerie (117446 rows)

Full	_r arcsec	SPICY	RA_ICRS deg	DE_ICRS deg	class	alpha	Group	var	o_	ZTFrmag	Spitzer	3.6mag mag	4.5mag mag	5.8mag mag	8.0mag mag	o_3.6mag	o_4.5mag	o_5.8mag	o_8.0mag	2MASS	UKIDSS	VIRAC	GaiaDR2	MIPS	WISEA	ZTFDR3	Np	LC
1	0.225	107402	298.201294	+25.448185	FS	-1.0927e-01					SSTGLMC G062.3664-00.9563	12.792	11.725	10.839	10.081	2	2	2	2	19524829+2526535	J195248.29+252653.5			MG062.3663-00.9562	J195248.31+252653.4		0	LC

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	0.678	VLASS1QLCIR J195248.30+252652.8	64	298.20125825	+25.44800422	518.248	1.730	394.624	0.342	0.342	M	3.4254	1.3064	7.5714	J195416+253000	7.20459	66230.98768	33.7235	0	0	15.67000	1	https://ws.cadc-ccda.hia-iha.nrc-cnrc.gc.ca/caom2ops/sync?ID=ad%3AVLASS%2FVLASS1.2.ql.T17t27.J195416%2B253000.10.2048.v1.I.iter1.image.pbcor.tt0.subim.fits&RUNID%3Dz8851vtan0emxdmo&CIRCLE=298.20125825183567+25.448004218468927+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	J1952+2526	2,8	-173	3		6.7	3.5	0	0	298.20122	+25.44819

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	1950+253	19 52 48.2939	+25 26 53.484					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	298+025_001	ABC------J---									3.098	298.201225	+25.448190

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	0.001	LQAC_298+025_001	ABC------J---	0.00000							298.201225	+25.448190

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	0.000	LQAC_298+025_001	298.2012248440	+25.4481901130	ABC------J---		0.00000								17.971	14.748

J/A+A/619/A124/catalog

THOR survey in northern Galactic plane (Wang+, 2018) ReadMe+ftp 2018A&A...619A.124W metaJ/A+A/619/A124/catalog Full continuum catalog (corrected version from erratum, A&A, 641, C1 (2020)) (10387 rows)

Full	_r arcsec	HII	Name	RAJ2000 deg	DEJ2000 deg	Sp Jy/beam	Sint Jy	S/N	BMAJ arcsec	BMIN arcsec	BPA deg	Npix	Res	Sp1060 Jy/beam	Sp1310 Jy/beam	Sp1440 Jy/beam	Sp1690 Jy/beam	Sp1820 Jy/beam	Sp1950 Jy/beam	alpha	Note
1	0.741		G62.366-0.956	298.201414	+25.448075	5.873575e-01	1.509824e+00	755.800	11.5531	11.4255	-68.1532	624	1	9.97548665697895e-01	9.22214330475179e-01	8.83178196880901e-01	8.00557906909036e-01	7.66298078108125e-01	7.42803844639444e-01	-0.51718911	jet

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	0.000	LQAC_298+025_001	298.2012248440	+25.4481901130	ABC------J---												17.971	14.748	13.035	11.808	9.351	6.770

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	0.000	J193440.6+613841	1934+615	1934+615	19 52 48.29398162	+25 26 53.4845343	0.00000413	0.00010220	-0.0261

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	0.000	J194258.6+412923	1941+413	1941+413	19 52 48.29398162	+25 26 53.4845342	0.00000413	0.00010220	0.0326

J/A+A/634/A83/tablea1

THOR DR2 source list (Wang+, 2020) ReadMe+ftp 2020A&A...634A..83W metaJ/A+A/634/A83/tablea1 Optical depth measurements towards the selected continuum sources (228 rows)

Full	_r arcsec	Name	Tcont K	e_ K	taulimit	inttau km/s	Reff	Note	_Glon deg	_Glat deg	_RA.icrs deg	_DE.icrs deg
1	2	G62.366-0.956	570	13	2.7	36	35	jet	062.366	-00.956	298.201	+25.448

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	0.000	*	J1952+2526	298.2012248	25.4481901	4C +25.55		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	0.000	J1952+2526	298.2012248	25.4481901			BZB

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 J195248.2+252653	1950+253		V	19 52 48.29397693	+25 26 53.4842452	0.00000644	0.0001521	-0.0135	55868.2	52409.7	57951.4	3	244	0	19 52 48.29397693	+25 26 53.4842452

J/A+AS/39/379/table3

Linear Polarization of radio sources (Tabara+ 1980) ReadMe+ftp 1980A&AS...39..379T metaJ/A+AS/39/379/table3 Source Characteristics for N=1510 sources (1510 rows)

Full	_r arcsec	Name	n_	RAB1950 "h:m:s"	DEB1950 "d:m:s"	Type	mag mag	n_	z	S6cm Jy	n_	RM rad/m2	IPA deg	G	Pmax %	l_	DEP cm	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"	OName
1	0.32	1950+253		19 50 42.54	+25 19 04.0					0.72		-555.4	29	A	7.0	>	21	19 52 48.316	+25 26 53.58

J/AJ/126/2562/table3

Second VLBA calibrator survey: VCS2 (Fomalont+, 2003) ReadMe+ftp 2003AJ....126.2562F metaJ/AJ/126/2562/table3 The VCS2 Source List (276 rows)

Full	_r arcsec	VCS2	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	Num	SFlux Jy	q_	XFlux	q_
1	0.000	J1952+2526	19 52 48.29398	+25 26 53.4845	77	0.17	3	0.29	3

J/AJ/133/2487/table2

VERA 22GHz Fringe Search Survey (Petrov+, 2007) ReadMe+ftp 2007AJ....133.2487P metaJ/AJ/133/2487/table2 List of detected continuum spectrum sources (533 rows)

Full	_r arcsec	JName	BName	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	Det	F1 Jy	F2 Jy	F3 Jy	Prob	Com
1	0.10	J1952+2526	1950+253	19 52 48.29	+25 26 53.4	D	0.72	0.49	0.58	0e+00	KNO

J/AJ/149/64/catalog

MIPSGAL 24µm point source catalog (Gutermuth+, 2015) ReadMe+ftp 2015AJ....149...64G metaJ/AJ/149/64/catalog MIPSGAL 24µm point source catalog (2015-05-22 version) (933818 rows)

Full	_r arcsec	MIPSGAL	RAJ2000 deg	DEJ2000 deg	S24 mJy	[24] mag	Jmag mag	Hmag mag	Kmag mag	[3.6] mag	[4.5] mag	[5.8] mag	[8.0] mag	dNN arcsec	FWHM arcsec
1	0.306	MG062.3663-00.9562	298.201244	+25.448107	16.421	6.62			14.748	12.792	11.725	10.839	10.081	44.21	6.63

J/AJ/150/58/icrf2

VLBI ICRF2 (Fey+, 2015) ReadMe+ftp 2015AJ....150...58F metaJ/AJ/150/58/icrf2 Coordinates of the International Celestial Reference Frame (ICRF2) sources (tables 5–7) (3414 rows)

Full	_r arcsec	Source	Compar	ICRF2	IERS	RAJ2000 "h:m:s"	e_ s	DEJ2000 "d:m:s"	e_ arcsec	Corr	MJD d	MJD0 d	MJD1 d	Nexp	Nobs	Simbad
1	0.000	VCS-only	Compar	J195248.2+252653	1950+253	19 52 48.29396254	0.00001580	+25 26 53.4844057	0.0003704	0.074	52409.7	52409.7	52409.7	1	77	Simbad

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	0.000	re	J1952+2526	1950+253	1	1	19 52 48.2939810	+25 26 53.484587	0.403	0.093	0.546	0.288	0.23	2014-06-09	149	IVS B1950+253

J/AJ/153/113/table2

The CGPS 1420 MHz catalog of compact sources (Taylor+, 2017) ReadMe+ftp 2017AJ....153..113T metaJ/AJ/153/113/table2 Canadian Galactic Plane Survey (CGPS) 1420MHz source catalog (72787 rows)

Full	_r arcsec	CGPS	Var	ND	RAJ2000 deg	DEJ2000 deg	SI mJy	SP mJy/beam	sigma mJy	P mJy/beam	PA1 deg	MajAxis arcsec	MinAxis arcsec	PA2 deg
1	3.05	J195248+252650			298.20079	+25.44744	1736.7	1467.8	0.85	46.5	-80	54.0	21.2	8

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	1950+253	20	0.86	0.005	i	21.337	0.083	21.337	0.112	0.5	IVS B1950+253	298.20122	+25.44819
2	0.00	1950+253	20	0.86	0.005	z	20.192	0.192	20.244	0.408	1.5	IVS B1950+253	298.20122	+25.44819
3	0.00	1950+253	20	0.86	0.005	y	19.336	0.129	19.336	0.176	1.1	IVS B1950+253	298.20122	+25.44819

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	0.000	1950+253	298.20122500000002219	+25.44819000000000031	0.2	n	2017-07-16	0.000357	0.002674	0.307833	0.316107	0.332017	115.1	0.000252	0.001947	0.365619	0.420847	0.391183	187.8	298.20122500000002219	+25.44819000000000031

J/MNRAS/445/845/icrf2a

Implications of the Galactic aberration for CRF (Malkin, 2014) ReadMe+ftp 2014MNRAS.445..845M metaJ/MNRAS/445/845/icrf2a ICRF2 catalogue at epoch J2000.0 (3414 rows)

Full	_r arcsec	Compar	ICRF2	IERS	RAJ2000 "h:m:s"	e_ s	DEJ2000 "d:m:s"	e_ arcsec	Corr	MJD d	MJD0 d	MJD1 d	Nexp	Nobs
1	0.000	Compar	J195248.2+252653	1950+253	19 52 48.29396294	0.00001580	+25 26 53.4844147	0.0003704	0.074	52409.7	52409.7	52409.7	1	77

J/MNRAS/453/1396/dr2_cat

AMI Galactic Plane Survey at 16GHz. II. (Perrott+, 2015) ReadMe+ftp 2015MNRAS.453.1396P metaJ/MNRAS/453/1396/dr2_cat AMIGPS source list of 6509 sources (6509 rows)

Full	_r arcsec	AMIGPS	map	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	Spk mJy	Sint mJy	Dmaj arcsec	Dmin arcsec	PA deg	chi2	Type
1	2.66	J195248+252655	map	19 52 48.39	+25 26 55.8	443.8	439.7	43.3	0.0	44.0	3.88	P

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	2.311	298.200876654	+25.447630416	1.61	0.001	1.23	0.001	0.000557	12.79	0.033	8.75	0.014	0.013810	-0.920679	0.001211	2289.11	S	1	0	0	1352928	295290

J/MNRAS/478/1512/list

ALMA calibrator continuum observations catalog (Bonato+, 2018) ReadMe+ftp 2018MNRAS.478.1512B metaJ/MNRAS/478/1512/list List of calibrators timeSerie (754 rows)

Full	_r arcsec	Name	Class	z	RAJ2000 deg	DEJ2000 deg	Nobs	LC
1	0.1	J1952+2526	6	—	298.2012	+25.4482	1	LC

J/MNRAS/478/1512/catalog

ALMA calibrator continuum observations catalog (Bonato+, 2018) ReadMe+ftp 2018MNRAS.478.1512B metaJ/MNRAS/478/1512/catalog Catalog for 754 calibrators (16263 rows)

Full	_r arcsec	Name	Class	z	RAJ2000 deg	DEJ2000 deg	Flux Jy	e_ Jy	Band	Freq GHz	Date	JD d
1	0.1	J1952+2526	6	—	298.2012	+25.4482	0.1160	0.0058	6	233.0000	2017/07/22/02:53:09	2457956.62024

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	J1952+2526	4		298.2012	+25.4482	5	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	J1952+2526	4		298.2012	+25.4482	0.0550	0.0060	7	284.9900	2015-04-01T00:00:00
2	0.1	J1952+2526	4		298.2012	+25.4482	0.3220	0.0300	3	95.0600	2015-04-01T00:00:00
3	0.1	J1952+2526	4		298.2012	+25.4482	0.2600	0.0130	3	103.5000	2017-05-06T00:00:00
4	0.1	J1952+2526	4		298.2012	+25.4482	0.3010	0.0150	3	91.5000	2017-05-06T00:00:00
5	0.1	J1952+2526	4		298.2012	+25.4482	0.1160	0.0058	6	233.0000	2017-07-22T02:53:09

J/PASJ/52/631/table1

Galactic plane VERA survey (Honma+, 2000) ReadMe+ftp 2000PASJ...52..631H metaJ/PASJ/52/631/table1 List of 284 VLBI source candidates. (284 rows)

Full	_r arcsec	TXS	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	GLON deg	GLAT deg	S/N	S22GHz mJy	Note
1	3.62	TXS 1950+253	19 52 48.10	+25 26 51.0	62.37	-0.96	10.7	174

J/other/PASA/38.58/galreg

Rapid ASKAP Continuum Survey. II. RACS cat. (Hale+, 2021) ReadMe+ftp 2021PASA...38...58H metaJ/other/PASA/38.58/galreg *RACS DR1 source or island catalog: |b|<5deg (RACSDR1SourcesGalacticRegionv2021_08) (original column names in green) (173958 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	3.338	J195248.0+252652	RACS_1955+25A_3251	RACS_1955+25A	13697	58970.86575	7	298.200302	+25.447784	0.01	0.01	2445.190	2.684	171.684	1173.644	0.546	44.24	0.03	27.92	0.01	20.70	0.06	36.50	0.03	12.42	0.01	20.70	0.06	M	0.6844	0.546	62.365657	-0.955735	-

J/other/PASA/38.58/gaussreg

Rapid ASKAP Continuum Survey. II. RACS cat. (Hale+, 2021) ReadMe+ftp 2021PASA...38...58H metaJ/other/PASA/38.58/gaussreg *Gaussian component catalog: |b|<5deg (RACSDR1GaussiansGalacticRegionv2021_08) (original column names in green) (203240 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	1.043	RACS_1955+25A_7443	RACS_1955+25A_3251	RACS_1955+25A	13697	58970.86575	7	298.201011	+25.447974	0.10	0.33	0.601	0.115	0.554	2445.190	2.684	171.684	4.116	0.181	11.92	0.77	7.66	0.23	175.88	3.85		0.77		0.23	0.00	3.85	M	0.6840	0.546	62.366149	-0.956188
2	2.232	RACS_1955+25A_3963	RACS_1955+25A_3251	RACS_1955+25A	13697	58970.86575	7	298.201010	+25.448779	0.01	0.01	1694.810	1.338	119.144	2445.190	2.684	171.684	1127.141	0.580	34.79	0.02	27.01	0.01	19.28	179.81	24.19	0.02	10.23	0.01	19.28	179.81	M	0.6843	0.546	62.366839	-0.955774

J/other/RAA/14.942/table1

Rotation measures of radio point sources (Xu+, 2014) ReadMe+ftp 2014RAA....14..942X metaJ/other/RAA/14.942/table1 A compiled catalog of Faraday rotation measures of point sources (5264 rows)

Full	_r arcsec	Seq	m_	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	RM rad/m2	e_ (...)	q_	r_	Tel	Freq1 GHz	Freq2 GHz	Res arcsec	Type	z	Rem
1	2.791	3890		19 52 48.20	+25 26 51.00	-107.0	4.0	B	ccsk92	VLA/B	1.385	1.665	4.2	TRSp		1950+25B

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	0.000	LQAC_298+025_001	298.20122484400	25.44819011300	0.00023700000	0.00037040000							ABC---—J—
2	0.329	J195248.31+252653.4	298.20132440000	25.44817280000	0.06910000000	0.05990000000							P	1.23	2.46	13.04