The 3 columns 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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	USNO-A2.0	RAJ2000 deg	DEJ2000 deg	ACTflag	Mflag	Bmag mag	Rmag mag	Epoch yr
1	0.241	11 23 33.53136	-20 20 13.1820	0675-11494647	170.889714	-20.336995			19.7	18.0	1984.242

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

I/284/out

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	USNO-B1.0	RAJ2000 deg	DEJ2000 deg	e_RAJ2000 mas	e_DEJ2000 mas	Epoch yr	pmRA mas/yr	pmDE mas/yr	Ndet	B1mag mag	R1mag mag	B2mag mag	R2mag mag	Imag mag
1	0.347	11 23 33.53542	-20 20 13.2721	0696-0258395	170.889731	-20.337020	84	45	1985.7	0	0	2			20.03	20.25

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

I/297/out

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	NOMAD1	RAJ2000 deg	DEJ2000 deg	YM	r	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	Bmag mag	r_	Vmag mag	r_	Rmag mag	r_	Jmag mag	Hmag mag	Kmag mag	R
1	0.345	11 23 33.535344	-20 20 13.26984	0696-0263525	170.8897306	-20.3370194	..	B	0.0	0.0	0.0	0.0	20.030	B			20.250	B

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

I/305/out

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GSC2.3	RAJ2000 deg	DEJ2000 deg	Epoch yr	Fmag mag	jmag mag	Vmag mag	Nmag mag	Class	a pix	e
1	0.024	11 23 33.51864	-20 20 12.9876	S5FI009166	170.889661	-20.336941	1993.085	19.95	20.83			0	1.97	0.26

I/313/lqrf

LQRF: Large Quasar Reference Frame (Andrei+, 2009) ReadMe+ftp 2009A&A...505..385A metaI/313/lqrf J2000 equatorial coordinates catalog (100165 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	e_RAJ2000 mas	e_DEJ2000 mas	Nr	Rmag	z	LQAC	oRA mas	oDE mas
1	0.306	11 23 33.538600	-20 20 13.16000	11 23 33.5386	-20 20 13.160	234.0	245.3	7	20.10		LQAC	-69.3	-121.0

I/317/sample

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	pmRA mas/yr	pmDE mas/yr	Jmag mag	Kmag mag	b1mag mag	b2mag mag	r1mag mag	r2mag mag	imag mag	No	fl
1	0.202	11 23 33.52678	-20 20 13.1786	170.889695	-20.336994	-7.2	2.5				20.03		20.25		2	0

Note:

I/324/igsl3

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	e_RAJ2000 (...)	e_DEJ2000 arcsec	magBJ mag	e_ mag	magRF mag	e_ mag	magG mag	e_ mag	magGrvs mag	e_ mag	alphaEpoch yr	deltaEpoch yr	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)
1	0.202	11 23 33.52678	-20 20 13.1782	170.889695	-20.336994	0.163	0.163	20.833	0.300	19.954	0.300	20.147	0.400	19.405	0.500	1985.7000	1985.7000	-7.2	22.0	2.5	22.0
2	0.305	11 23 33.53851	-20 20 13.1601	170.889744	-20.336989	0.099	0.099									2000.0000	2000.0000	0.0	0.0	0.0	0.0

Note:

I/331/apop

Absolute Proper motions Outside the Plane (APOP) (Qi+, 2015) ReadMe+ftp 2015AJ....150..137Q metaI/331/apop Absolute Proper motions Outside the Plane (100774150 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAICRS deg	e_ mas	DEICRS deg	e_ mas	ID	Type	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	Nobs	Dt yr	Rmag mag	Bmag mag	Nmag mag	Vmag mag	Jmag mag	Hmag mag	Kmag mag
1	0.316	11 23 33.530245	-20 20 13.28201	170.8897094	210.00	-20.3370228	46.00	39806+0009166	2	1.9	11.6	-12.1	2.5	3	14.761	19.954	20.833

I/350/gaiaedr3

Gaia EDR3 (Gaia Collaboration, 2020) ReadMe+ftp 2021A&A...649A...1G metaI/350/gaiaedr3 Gaia data early release 3 (Gaia EDR3). (Download all Gaia Sources as VOTable, FITS or CSV here. Query from the command line using find_gaia_edr3 available in cdsclient here) (original column names in green) (1811709771 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RA_ICRS deg	e_ mas	DE_ICRS deg	e_ mas	Source	Plx mas	e_ mas	PM mas/yr	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	RUWE	FG e-/s	e_ e-/s	Gmag mag	e_ mag	FBP e-/s	e_ e-/s	BPmag mag	e_ mag	FRP e-/s	e_ e-/s	RPmag mag	e_ mag	BP-RP mag	RVDR2 km/s	e_ km/s	Tefftemp K	loggtemp [cm/s2]	PS1	SDSSDR13	SkyMapper2	URAT1	GmagCorr mag	e_ mag	FGCorr mag	RAJ2000 deg	DEJ2000 deg
1	0.362	11 23 33.5453599555	-20 20 13.067669668	170.88977233315	19.5343	-20.33696324157	27.0900	3544747186403670912									5.3722e+01	1.7733e+00	21.361984	0.035945	4.1962e+01	1.4105e+01	21.281390	0.364970	7.3461e+01	2.0573e+01	20.082748	0.304080	1.198641					83591708897395999				21.361984	0.035945	5.3722e+01	170.88977233315	-20.33696324157

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	0.485	11 23 33.5595700980	-20 20 12.776598657	170.88981042181	-20.33695131352	20.637846	-7.129	6.890	-14.327	8.991	4.91165e-02		-24.813	9.708	-10.332	12.386	1.65953e-01		6	0	PS1	Gaia	DR9+DR12	Sloan	2M

I/353/gsc242

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GSC2	RA_ICRS deg	DE_ICRS deg	objID	Epoch yr	Class	Gmag mag	OMag mag	Bjmag mag	Fpgmag mag	Epgmag mag	Npgmag mag	Umag mag	Bmag mag	Vmag mag	umag mag	gmag mag	rmag mag	imag mag	zmag mag	ymag mag	Jmag mag	Hmag mag	Ksmag mag	Zmag mag	Ymag mag	W1mag mag	W2mag mag	W3mag mag	W4mag mag	FUVmag mag	NUVmag mag	a pix	e pix	PA pix
1	0.321	11 23 33.5789712402	-20 20 13.163850303	S5FI009166	170.88976125000	-20.33695722000	212313329166	2013.406	3			20.833300	19.954300							20.959	20.653	20.159	19.757	19.3766	17.567		15.800		18.276	15.004	14.243	11.491	8.359			1.967	0.255	97.7

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RA_ICRS deg	DE_ICRS deg	Source	e_RA_ICRS mas	e_DE_ICRS mas	Plx mas	e_ mas	PM mas/yr	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	RUWE	FG e-/s	e_ e-/s	Gmag mag	FBP e-/s	e_ e-/s	BPmag mag	FRP e-/s	e_ e-/s	RPmag mag	BP-RP mag	RV km/s	e_ km/s	Vbroad km/s	GRVSmag mag	QSO	Gal	NSS	XPcont	XPsamp	RVS	EpochPh	EpochRV	MCMCGSP	MCMCMSC	And	Teff K	logg [cm/s2]	[Fe/H] [-]	Dist pc	A0 mag	HIP	PS1	SDSS13	SKYM2	TYC2	URAT1	AllWISE	APASS9	GSC23	RAVE5	2MASS	RAVE6	RAJ2000 deg	DEJ2000 deg
1	0.362	11 23 33.5453599555	-20 20 13.067669668	170.88977233315	-20.33696324157	3544747186403670912	19.5343	27.0900									53.61690	1.7698e+00	21.364113	4.1962e+01	1.4105e+01	21.281390	7.3461e+01	2.0573e+01	20.082748	1.198641					0	0	0	0	0	0	0	0	0	0	0							83591708897395999					J112333.55-202012.9		S5FI009166				170.88977233315	-20.33696324157

I/355/paramp

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Source	RA_ICRS deg	DE_ICRS deg	PQSO	PGal	Pstar	PWD	Pbin	Teff K	logg [cm/s2]	[Fe/H] [-]	Dist pc	A0 mag	AG mag	ABP mag	ARP mag	E(BP-RP) mag	GMAG mag	Rad solRad	Rad-Flame Rsun	Lum-Flame Lsun	Mass-Flame Msun	Age-Flame Gyr	z-Flame km/s
1	0.362	11 23 33.5453599555	-20 20 13.067669668	3544747186403670912	170.88977233315	-20.33696324157	0.00059294	0.00003930	0.99891716	0.00002123	0.00042929

Note:

II/311/wise

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	WISE	RAJ2000 deg	DEJ2000 deg	eeMaj arcsec	eeMin arcsec	Im	W1mag mag	e_ mag	W2mag mag	e_ mag	W3mag mag	e_ mag	W4mag mag	e_ mag	Jmag mag	Hmag mag	Kmag mag	ccf	ex	var	d2M arcsec	2M
1	0.482	11 23 33.55391	-20 20 13.0803	J112333.55-202013.0	170.889808	-20.336967	0.200	0.186	Im	15.050	0.041	14.331	0.059	11.264	0.147	8.504	0.319				0000	0	01nn		2M

Note:

II/328/allwise

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	AllWISE	RAJ2000 deg	DEJ2000 deg	Im	W1mag mag	e_ mag	W2mag mag	e_ mag	W3mag mag	e_ mag	W4mag mag	e_ mag	Jmag mag	e_ mag	Hmag mag	e_ mag	Kmag mag	e_ mag	ccf	ex	var	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	qph	d2M arcsec	2M
1	0.438	11 23 33.551159	-20 20 12.98139	J112333.55-202012.9	170.8897965	-20.3369393	Im	15.004	0.035	14.243	0.048	11.491	0.233	8.359	0.381							0000	0	11nn	263	230	471	248	AABC		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 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	objID	f_objID	Qual	e_RAJ2000 (...)	e_DEJ2000 arcsec	Epoch d	Ns	Nd	gmag mag	e_ mag	gKmag mag	e_ mag	gFlags	rmag mag	e_ mag	rKmag mag	e_ mag	rFlags	imag mag	e_ mag	iKmag mag	e_ mag	iFlags	zmag mag	e_ mag	zKmag mag	e_ mag	zFlags	ymag mag	e_ mag	yKmag mag	e_ mag	yFlags
1	0.321	11 23 33.54270000	-20 20 13.0459920	170.889761250	-20.336957220	83591708897395999	436527104	52	0.0094	0.0104	56295.406203700	5	67	20.9595	0.0954	21.1230	0.0465	115000	20.6529	0.0643	20.6510	0.0509	115000	20.1589	0.0395	19.9043	0.0346	16892216	19.7568	0.0313	19.3908	0.1014	16892216	19.3766	0.0468	19.3102	0.0775	115000

Note:

II/359/vhs_dr4

The VISTA Hemisphere Survey (VHS) catalog DR4.1 (McMahon+, 2013) ReadMe+ftp 2013Msngr.154...35M metaII/359/vhs_dr4 The VISTA Hemisphere Survey band-merged multi-waveband catalogues (VHS) DR4.1 of 1,155,634,198 sources (original column names in green) (1155634198 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	SrcID	RAJ2000 deg	DEJ2000 deg	FrameID	PriOrSec	Y-Jpnt mag	J-Hpnt mag	H-Kspnt mag	J-Kspnt mag	Y-Jext mag	J-Hext mag	H-Ksext mag	J-Ksext mag	Mclass	Ypmag mag	Yap3 mag	Yapc3 mag	Yavgap3	Yperrbits	Jpmag mag	Jap3 mag	Japc3 mag	Javgap3	Jperrbits	Hpmag mag	Hap3 mag	Hapc3 mag	Havgap3	Hperrbits	Kspmag mag	Ksap3 mag	Ksapc3 mag	Ksavgap3	Ksperrbits
1	0.576	11 23 33.56096	-20 20 12.9668	472854550885	170.889837	-20.336935	472446405722		0.7196			1.6890	0.7970			1.7675	1	18.2758	18.4718	18.7879	100.767	0	17.5666	17.7522	17.9909	101.503	0					0	15.8000	16.0632	16.2234	102.367	0

Note:

II/363/unwise

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	objID	RAJ2000 deg	DEJ2000 deg	FW1 309.05nJy	FW2 167.66nJy	e_FW1 309.05nJy	e_FW2 167.66nJy	q_W1	q_W2	fFW1	fFW2
1	0.483	11 23 33.552105	-20 20 13.17454	1712m197o0002271	170.8898004	-20.3369929	9.7588e+02	1.8133e+03	8.9223e+00	3.2520e+01	1.00000	1.00000	0.9719	0.9909
2	6.539	11 23 33.514548	-20 20 06.46178	1712m197o0072993	170.8896439	-20.3351283	5.7721e+01	0.0000e+00	7.4025e+00	0.0000e+00	1.00000	0.00000	0.1711	0.0000

II/365/catwise

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RA_ICRS deg	e_ arcsec	DE_ICRS deg	e_ arcsec	Name	nW1	mW1	nW2	mW2	RAPMdeg deg	e_ arcsec	DEPMdeg deg	e_ arcsec	pmRA arcsec/yr	e_ (...)	pmDE arcsec/yr	e_ (...)	snrW1pm	snrW2pm	FW1pm ct	e_ ct	FW2pm ct	e_ ct	W1mproPM mag	W2mproPM mag	pmQual	Dist arcsec	snrdELON	snrdELAT	chi2pmRA	chi2pmDE	ka	k1	k2	km	Sep arcsec	abf	WISEA
1	0.390	11 23 33.546350	-20 20 13.12385	170.8897765	0.0393	-20.3369788	0.0447	J112333.55-202013.1	12	12	12	12	170.8898003	0.0410	-20.3369746	0.0462	-0.02751	0.0139	0.00599	0.0151	62.0	56.7	9.7e+02	2e+01	1.7e+03	3e+01	15.033	14.409	2N000	0.107	0.529	0.706	4.03e+00	5.84e-01	3	3	3	3	0.133	00	WISEA
2	5.833	11 23 33.687830	-20 20 07.66553	170.8903660	0.4957	-20.3354626	0.5534	J112333.69-202007.6	3	12	0	12	170.8906241	0.6293	-20.3353426	0.6956	0.62293	0.2254	0.41782	0.2545	7.0	4.0	5.4e+01	8e+00	1.0e+02	3e+01	18.174	17.495	2N001	1.247	1.275	0.097	4.30e+00	1.89e+01	3	3	3	3		00	WISEA

Note:

II/367/vhs_dr5

The VISTA Hemisphere Survey (VHS) catalog DR5 (McMahon+, 2020) ReadMe+ftp 2013Msngr.154...35M metaII/367/vhs_dr5 The VISTA Hemisphere Survey band-merged multi-waveband catalogues (VHS) DR5 of 1,374,207,485 sources (original column names in green) (1374207485 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	SrcID	RAJ2000 deg	DEJ2000 deg	Name	PriOrSec	Y-Jpnt mag	J-Hpnt mag	H-Kspnt mag	J-Kspnt mag	Y-Jext mag	J-Hext mag	H-Ksext mag	J-Ksext mag	Mclass	AY mag	AJ mag	AH mag	AKs mag	Ypmag mag	Yap3 mag	Yapc3	Yavgap3	Yperrbits	Jpmag mag	Jap3 mag	Japc3 mag	Javgap3	Jperrbits	Hpmag mag	Hap3 mag	Hapc3 mag	Havgap3	Hperrbits	Kspmag mag	Ksap3 mag	Ksapc3 mag	Ksavgap3	Ksperrbits
1	0.576	11 23 33.56096	-20 20 12.9668	472739805549	170.889837	-20.336935	VHS J112333.56-202012.9	0	0.7196			1.6890	0.7970			1.7675	1	0.0931	0.0659	0.0421	0.0276	18.2758	18.4718	18.7879	100.767	0	17.5666	17.7522	17.9909	101.503	0					0	15.8000	16.0632	16.2234	102.367	0

Note:

II/380/splusdr4

S-PLUS DR4 photometrical catalog (Herpich+, 2024) ReadMe+ftp 2024A&A...689A.249H metaII/380/splusdr4 PSF-mode photometry catalogue of S-PLUS DR4 (original column names in green) (27235968 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	ID	RAJ2000 deg	DEJ2000 deg	umag mag	J0378mag mag	J0395mag mag	J0410mag mag	J0430mag mag	gmag mag	J0515mag mag	rmag mag	J0660mag mag	imag mag	J0861mag mag	zmag mag	SNRu	SNRJ0378	SNRJ0395	SNRJ0410	SNRJ0430	SNRg	SNRJ0515	SNRr	SNRJ0660	SNRi	SNRJ0861	SNRz	Survey
1	0.710	11 23 33.5705566406	-20 20 13.000488281	iDR4_3_SPLUS-n16s15_0025255	170.88987731934	-20.33694458008						21.284239		21.019579	20.976419	20.521749		20.147888						10.314285		9.177966	9.417392	9.417392		7.125000	M

Note:

II/381/hlsp_ps1_tm

PS1-PSC, Point Source Catalog (Miller+, 2021) ReadMe+ftp 2021PASP..133e4502M metaII/381/hlsp_ps1_tm Probabilistic Classifications of Unresolved Point Sources in PanSTARRS1 from Tachibana & Miller, 2018PASP..130l8001T (1467097937 sources) (1467097937 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	objid	RAJ2000 deg	DEJ2000 deg	psScore
1	0.321	11 23 33.5427000	-20 20 13.045992	83591708897395999	170.88976125	-20.33695722	0.00416666700

Note:

II/385/vst_atlas4

VLT Survey Telescope ATLAS DR4 (Shanks+, 2025) ReadMe+ftp 2015MNRAS.451.4238S metaII/385/vst_atlas4 VST-ATLAS DR4 catalog (original column names in green) (155778147 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	Name	Mclass	Uap3 mag	e_ mag	Gap3 mag	e_ mag	Rap3 mag	e_ mag	Iap3 mag	e_ mag	Zap3 mag	e_ mag
1	0.599	11 23 33.56265814543	-20 20 13.0130228940	170.889844408939	-20.336948061915	vst-atlas J112333.56-202013.01	1							20.1772	3.89631e-02	19.6343	6.75901e-02

Note:

II/389/ps1_dr2

The Pan-STARRS release 1 (PS1) Survey - DR2 (Magnier+, 2025) ReadMe+ftp 2020ApJS..251....6M metaII/389/ps1_dr2 Pan-STARRS DR2 catalog (original column names in green) (1868236315 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	objID	RAJ2000 deg	DEJ2000 deg	f_objID	Qual	e_RAJ2000 deg	e_DEJ2000 deg	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	0.326	11 23 33.5430442788	-20 20 13.041113355	83591708897395999	170.88976268450	-20.33695586482	436527104	52	0.00514216931	0.00514197070	56309.068361951	5	67	20.9595	0.0856	21.1230	0.0424	115000	20.6529	0.0533	20.6510	0.0424	115000	20.1589	0.0318	19.9043	0.0366	16892216	19.7568	0.0341	19.3908	0.0975	16892216	19.3766	0.0523	19.3102	0.0692	115000

V/158/morxv2

Millions of Optical Radio/X-ray Associations (MORX) v2 (Flesch, 2023) ReadMe+ftp 2024OJAp....7E...6F metaV/158/morxv2 The catalogue (3115575 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	Name	Type	Rmag mag	Bmag mag	Comment	R	B	z	Cite	Zcite	RXpct pct	QSOpct pct	galpct pct	starpct pct	Xraypct pct	CX-ID	XMM-ID	Swift-ID	OtherXID	radiopct pct	VLASS-ID	FIRST-ID	LoTSS-ID	RACS-ID	NVSS-ID	Lobe1	Lobe2	Lobedist arcsec
1	0.322	11 23 33.542712	-20 20 13.04628	170.8897613	-20.3369573	J112333.54-202013.0	R	19.97	20.90	jN	-	-	0.700	MQ	MQ	97	89	6	2						97	VLAJ112333.55-202012.6			RACS J112333.5-202014	NVSS J112333.5-202013

VII/298/catalog

QUAC. QUasar Atlas and Catalogue (QUAC coll., 2002-2014) ReadMe+ftp 2025yCat.7298....0Q metaVII/298/catalog QUasar Atlas and Catalogue (QUAC) (3630588 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Type	Name	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	l_	z	n_	Band	l_	Vmag mag	l_	B-V mag	l_	U-B mag
1	0.172	11 23 33.530000	-20 20 13.10000	Q	LQRF	11 23 33.530000	-20 20 13.100						20.100000
2	0.280	11 23 33.540000	-20 20 13.00000	Q	LQAC 170-020 001 VCS5	11 23 33.540000	-20 20 13.000

VIII/38/pmnt

The Parkes-MIT-NRAO 4.85GHz (PMN) Surveys (Griffith+ 1993-1996) ReadMe+ftp 1994ApJS...91..111W metaVIII/38/pmnt Tropical Survey (-29 to -9.5) (13363 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	PMNJ	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	Flux mJy	e_ mJy	GFlux mJy	e_ mJy	Wid1	Wid2	PA deg	SI	Xflag	Sflag
1	9.0	11 23 33.500	-20 20 04.00	J1123-2020	11 23 33.5	-20 20 04	159	13	164	14	1.1	0.9	123.1

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	0.30	11 23 33.5200	-20 20 13.300	112333-202013	11 23 33.52	-20 20 13.3	0.03	0.6	76.0	2.3	<	16.7	<	14.8

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Assoc	Seq	nu MHz	S(nu) mJy	e_ mJy	RAJ2000 deg	DEJ2000 deg	Name	SED	Radio+Opt	beam arcsec
1	0.2	11 23 33.528	-20 20 13.20	PMN J1123-2020	-53880	1400	7.60e+01	1.5e+01	170.8897	-20.3370	NVSS J112333-202013	SED	view with aladin	45.00
2	9.2	11 23 33.504	-20 20 03.84	PMN J1123-2020	-53880	4850	1.64e+02	3.3e+01	170.8896	-20.3344	PMN J1123-2020	SED	view with aladin	168.00

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Seq	Name	N	a	b [mJy]	nu MHz	S(nu) mJy	e_ mJy	RAJ2000 deg	DEJ2000 deg	dFlux mJy	dRA arcsec	dDE arcsec	zSim	SED	Radio+Opt	beam arcsec
1	0.2	11 23 33.528	-20 20 12.84	174061	CRATES J112333-202004	3	0.44	0.46	8400	1.50e+02	3.0e+01	170.8897	-20.3369	-3.70	0.0	0.4	zSim	SED	view with aladin	6.0000
2	0.2	11 23 33.528	-20 20 13.20	174061	NVSS J112333-202013	3	0.44	0.46	1400	7.60e+01	1.5e+01	170.8897	-20.3370	6.13	0.0	0.0	zSim	SED	view with aladin	45.0000

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 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	Sp mJy	e_ mJy	Nobs	t d	dt d	NVSS
1	0.301	11 23 33.52007	-20 20 13.3010	170.889667	-20.337028	76.00	2.30	3	2449742.629	2.004	NVSS

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	0.481	11 23 33.554136	-20 20 13.04124	J112333.56-202012.7	170.8898089	1.013925e-06	-20.3369559	1.578024e-06	7.800406e-02	4.564134e-04	7.150609e-02	2.447028e-04	S	VLASS1.1.ql.T05t18.J112207-203000.10.2048.v1	2018-02-15T09:13:09.524993	0

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	0.24	11 23 33.5300	-20 20 12.800	J112333-202004	159	0.582	11 23 33.53	-20 20 12.8	V	150.2	P	1	Sp	170.88971	-20.33689

J/ApJS/175/97/table2

CGRaBS: survey of {gamma}-ray blazar candidates (Healey+, 2008) ReadMe+ftp 2008ApJS..175...97H metaJ/ApJS/175/97/table2 The CGRaBS catalog (Candidates Gamma-Ray Blazar) (1625 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	CGRaBS	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	S8.4 mJy	FoM	f_	l_	Rmag mag	AR mag	Class	z	u_	r_
1	0.24	11 23 33.5300	-20 20 12.800	J1123-2020	11 23 33.53	-20 20 12.8	150.2	0.041			20.25	0.18

J/ApJS/234/23/r90cat

The WISE AGN candidates catalogs (Assef+, 2018) ReadMe+ftp 2018ApJS..234...23A metaJ/ApJS/234/23/r90cat R90 final AGN candidates catalog (table 1) (4543530 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	WISEA	RAJ2000 deg	DEJ2000 deg	W1mag mag	e_ mag	W2mag mag	e_ mag	W3mag mag	e_ mag	W4mag mag	e_ mag	MS	SigPix deg-2
1	0.438	11 23 33.551160	-20 20 12.98148	J112333.55-202012.9	170.8897965	-20.3369393	15.004	0.035	14.243	0.048	11.491	0.233	8.359	0.381	0	267

J/ApJS/234/23/c75cat

The WISE AGN candidates catalogs (Assef+, 2018) ReadMe+ftp 2018ApJS..234...23A metaJ/ApJS/234/23/c75cat C75 final AGN candidates catalog (table 2) (20907127 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	WISEA	RAJ2000 deg	DEJ2000 deg	W1mag mag	e_ mag	W2mag mag	e_ mag	W3mag mag	e_ mag	W4mag mag	e_ mag	MS	SigPix deg-2
1	0.438	11 23 33.551160	-20 20 12.98148	J112333.55-202012.9	170.8897965	-20.3369393	15.004	0.035	14.243	0.048	11.491	0.233	8.359	0.381	0	801

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	0.333	11 23 33.54353881	-20 20 13.0412918	1121-200	0.13	0.15	0.16	1323	7.3	7.8	10.1	267	2	172	O	O	0	IVS B1121-200	170.889764745	-20.336955914

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	0.628	11 23 33.5566536	-20 20 12.639300	VLASS1QLCIR J112333.55-202012.6	9	170.88981939	-20.33684425	80.069	0.489	71.545	0.145	0.145	M	1.1997	0.2936	7.0731	J112207-203000	0.90896	44160.67104	87.3808	0	0	210.52000	1	https://ws.cadc-ccda.hia-iha.nrc-cnrc.gc.ca/caom2ops/sync?ID=ad%3AVLASS%2FVLASS1.1.ql.T05t18.J112207-203000.10.2048.v1.I.iter1.image.pbcor.tt0.subim.fits&RUNID%3Dv302pyj9vevyh02z&CIRCLE=170.88981939019584+-20.33684425177104+0.025

J/ApJS/267/37/table5

A Quick Look at the 3GHz radio sky. II. DRAGNs (Gordon+, 2023) ReadMe+ftp 2023ApJS..267...37G metaJ/ApJS/267/37/table5 Source and host information (595375 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Cat	Name	RAJ2000 deg	DEJ2000 deg	Flux mJy	LAS arcsec	Type	Q	WISEA	RAAdeg deg	DEAdeg deg	SepWISEA arcsec	LR	Rel	QHost	W1mag mag	W2mag mag	W3mag mag	W4mag mag	z	f_	r_	DRAGN
1	0.628	11 23 33.55653	-20 20 12.6380	VLASS1QLCIR	J112333.55-202012.6	170.889819	-20.336844	80.069	1.200	S	0	J112333.55-202012.9	170.889796	-20.336939	0.351	1252.694	0.99957	0	15.004	14.243	11.491	8.359				0

J/ApJS/274/28/table2

Metrics of astrometric variability in the ICRF. I. (Cigan+, 2024) ReadMe+ftp 2024ApJS..274...28C metaJ/ApJS/274/28/table2 Overall variability metrics by source (4336 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	ICRF3	IERS	IDJ2000	Name	Nobs	Ndelay	jitRA mas	jitDEC mas	jitTOT mas	errExcRA mas	errExcDEC mas	errExcTOT mas	errCombRA mas	errCombDEC mas	errCombTOT mas	Q68	wrmsRA mas	wrmsDEC mas	wrmsTOT mas	strRA mas	strDEC mas	strTOT mas	ICRF2	SimbadName	NED	_RA deg	_DE deg
1	0.33	11 23 33.5435	-20 20 13.041	1	1121-200	J1123-2020	CGRaBS~J1123-2020	5	318	-6.4e-02	-2.3e-01	2.4e-01	2.1e-01	2.0e-01	2.9e-01	2.5e-01	3.7e-01	4.4e-01	1.39	3.2e-01	2.3e-01	7.3e-02	3.0e-02	2.4e-03	8.5e-03	0	CGRaBS J1123-2020	NED	170.88976	-20.33696

J/ApJS/276/38/table9

The Radio Fundamental Catalog - RFC (Petrov+, 2025) ReadMe+ftp 2025ApJS..276...38P metaJ/ApJS/276/38/table9 Positions and flux densities derived from fused observables (21942 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	CName	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	e_RAJ2000 mas	e_DEJ2000 mas	FsS Jy	FmS Jy	FlS Jy	l_	FsC Jy	FmC Jy	l_	FlC Jy	l_	FsX Jy	FmX Jy	FlX Jy	l_	FsU Jy	FmU Jy	FlU Jy	FsK Jy	FmK Jy	FlK Jy
1	0.333	11 23 33.54353700	-20 20 13.0417000	RFC J1123-2020	1121-200	11 23 33.543537	-20 20 13.04170	0.13	0.29	0.084	0.072	0.063		0.065	0.066		0.066		0.098	0.091	0.074

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	IERS	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	z	vmag mag	n_	f_	Type	Notes
1	0.332	11 23 33.543533	-20 20 13.03900	1121-200	11 23 33.5435	-20 20 13.039					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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	0.332	11 23 33.54353	-20 20 13.0410	170-020_001	-B--------KL-			20.83			19.95			0.071	170.889765	-20.336956

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	LQAC	Ref	z	Umag mag	Bmag mag	Vmag mag	Gmag mag	Rmag mag	Imag mag	RAJ2000 deg	DEJ2000 deg
1	0.332	11 23 33.54353	-20 20 13.0410	LQAC_170-020_001	-B--------KL-	0.00000		20.83000			19.95000		170.889765	-20.336956

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	0.253	11 23 33.533040000	-20 20 13.17480000	LQAC_170-020_001	170.8897210000	-20.3369930000	-B--------KL-		0.00000		20.830

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	ICRF	IERS	IVS	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	e_RAJ2000 s	e_DEJ2000 arcsec	RA-DE
1	0.333	11 23 33.5435502300	-20 20 13.041171600	J112125.1-055356	1118-056	1118-056	11 23 33.54355023	-20 20 13.0411716	0.00000632	0.00021360	0.0255

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	ABC	ALMA	RAJ2000 deg	DEJ2000 deg	Name	z	Type	BibCode
1	0.333	11 23 33.543540	-20 20 13.04150	*	J1123-2020	170.8897648	-20.3369560	LSQ13b		Bz?	2008ApJS..175...97H

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	0.333	11 23 33.543540	-20 20 13.04150	J1123-2020	170.8897648	-20.3369560

J/A+A/644/A69/news

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	qPS1	gmag mag	rmag mag	imag mag	zmag mag	ymag mag	gKmag mag	W1mag mag	W1snr	W2mag mag	W2snr	W3mag mag	W3snr	W4mag mag	W4snr	Feature1	Feature2	Feature3	Feature4	Feature5	xgalProb	E(B-V) mag	PS1	AllWISE	GaiaDR2
1	0.321	11 23 33.5427000	-20 20 13.045992	170.88976125	-20.33695722	52	20.960	20.653	20.159	19.757	19.377	21.123	15.004	30.7	14.243	22.6	11.491	4.7	8.359	2.9	0.13533	0.27649	-0.16014	0.00589	-0.25810	1.00000	0.061	83591708897395999	J112333.55-202012.9	---

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	0.333	11 23 33.5435388101	-20 20 13.041291800		ICRF J112333.5-202013	1121-200		V	11 23 33.54353881	-20 20 13.0412918	0.00000947	0.0003128	-0.0609	57272.5	56818.4	57771.0	2	172	0	11 23 33.54353881	-20 20 13.0412918

J/A+A/682/A34/erass1-m

SRG/eROSITA all-sky survey catalogs (eRASS1) (Merloni+, 2024) ReadMe+ftp 2024A&A...682A..34M metaJ/A+A/682/A34/erass1-m All extended X-ray sources and all point-like X-ray sources with detection likelihood >6, detected over a broad 0.2-2.3keV band (original column names in green) (930203 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	IAUName	UIdHard	RA_ICRS deg	DE_ICRS deg	MLcts1 ct	s_ ct	e_ ct	E_ ct	MLFlux1 mW/m2	MLBkg1 arcmin-2	MLExp1 s	APEBkg1 ct	APEExp1 s	MLctsP1 ct	s_ ct	e_ ct	E_ ct	MLFluxP1 mW/m2	MLBkgP1 arcmin-2	MLExpP1 s	APEBkgP1 ct	APEExpP1 s	MLctsP2 ct	s_ ct	e_ ct	E_ ct	MLFluxP2 mW/m2	MLBkgP2 arcmin-2	MLExpP2 s	APEBkgP2 ct	APEExpP2 s	MLctsP3 ct	s_ ct	e_ ct	E_ ct	MLFluxP3 mW/m2	MLBkgP3 mW/m2	MLExpP3 s	APEBkgP3 ct	APEExpP3 s	MLctsP4 ct	s_ ct	e_ ct	E_ ct	MLFluxP4 mW/m2	MLBkgP4 arcmin-2	MLExpP4 s	APEBkgP4 ct	APEExpP4 s	MLctsP5 ct	s_ ct	e_ ct	E_ ct	MLFluxP5 mW/m2	MLBkgP5 arcmin-2	MLExpP5 s	APEBkgP5 ct	APEExpP5 s	MLctsP6 ct	s_ ct	e_ ct	E_ ct	MLFluxP6 mW/m2	MLBkgP6 arcmin-2	MLExpP6 s	APEBkgP6 ct	APEExpP6 s	MLctsP7 ct	s_ ct	e_ ct	E_ ct	MLFluxP7 mW/m2	MLBkgP7 arcmin-2	MLExpP7 s	APEBkgP7 ct	APEExpP7 s	MLctsP8 ct	s_ ct	e_ ct	E_ ct	MLFluxP8 mW/m2	MLBkgP8 arcmin-2	MLExpP8 s	APEBkgP8 ct	APEExpP8 s	MLctsP9 ct	s_ ct	e_ ct	E_ ct	MLFluxP9 mW/m2	MLBkgP9 arcmin-2	MLExpP9 s	APEBkgP9 ct	APEExpP9 s	APEBkgS ct	APEExpS s
1	9.109	11 23 33.7548602180	-20 20 21.489647999	1eRASS J112333.7-202021	0	170.89064525091	-20.33930268000	11.3311262	3.69687176	3.318203211	4.075540543	1.00962316e-13	0.64766443	104.4983673	7.1719956e-01	104.4463043	0.0000000e+00	0.59262484	0.0000000e+00	0.59262484	0.00000000e+00	0.205825508	106.9120865	1.4503057e-01	105.9872055	4.34924125671	2.224153519	1.87613737583	2.57216954	3.01248081e-14	0.303741395	106.2355194	0.23098087311	106.2803497	6.053123e+00	2.716849089	2.345876e+00	3.08782148	5.70442402e-14	0.196949601	104.6476974	0.16629740596	104.6178055	9.5523864e-01	1.128044248	7.0062006e-01	1.55546856	7.27049646e-14	0.26494443	81.4541931	0.36442241073	81.5782242	0.0000000e+00	0.63545460	0.0000000e+00	0.63545460	0.00000000e+00	0.217278361	51.6286316	0.55167269707	51.7357216	0.00000000e+00	0.59130037	0.00000000e+00	0.59130037	0.00000000e+00	0.39570031	54.8840141	1.00463843346	55.0048332	0.00000000000	0.99400347	0.00000000000	0.99400347	0.00000000e+00	0.072712332	56.9010963	0.15126146376	57.0281639	0.0000000e+00	0.72830731	0.0000000e+00	0.72830731	0.00000000e+00	0.063542046	47.7228775	0.16098664701	47.7269783	0.0000000e+00	0.72830725	0.0000000e+00	0.72830725	0.00000000e+00	0.0671648011	44.2692490	0.17016643286	44.2733192	0.397278279	105.6335526

J/A+A/683/A112/lqac6

Large Quasar Astrometric Catalogue 6, LQAC-6 (Souchay+, 2024) ReadMe+ftp 2024A&A...683A.112S metaJ/A+A/683/A112/lqac6 6th release of LQAC (2073099 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	LQACN	Nature	RAJ2000 deg	DEJ2000 deg	Gmag mag	BPmag mag	RPmag mag	zorigin	FUV mag	XNUV mag	umag mag	gmag mag	rmag mag	imag mag	zmag mag	Ymag mag	Jmag mag	Hmag mag	Kmag mag	W1mag mag	W2mag mag	W3mag mag	W4mag mag	_RA.icrs deg	_DE.icrs deg
1	0.333	11 23 33.543538800	-20 20 13.04129184	989203	ICRF3	170.8897647450	-20.3369559144	21.3641	21.2814	20.0827					21.123	20.651	19.904	19.391	19.310				15.044	14.398	11.491	8.359	170.8897647450	-20.3369559144

J/A+A/704/A344/dr1ls10

eRASS1 counterparts and classification (Salvato+, 2025) ReadMe+ftp 2025A&A...704A.344S metaJ/A+A/704/A344/dr1ls10 Identification and characterization of the counterparts to the X-ray point sources in the eROSITA/DR1 main catalogue using the Legacy Survey DR10 (966194 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	IAUName	RA_ICRS deg	DE_ICRS deg	MLFlux mW/m2	LS10objid	ERO-LS10FId	Fg 3.63uJy	Fr 3.63uJy	Fi 3.63uJy	Fz 3.63uJy	FW1 3.63uJy	FW2 3.63uJy	FW3 3.63uJy	FW4 3.63uJy	DistW1-X	BZcat	zsp	zph	zfinal	WISEA	ROSAT/2RXS	ALLWISE
1	9.109	11 23 33.7548602184	-20 20 21.489648000	1eRASS J112333.7-202021	170.89064525091	-20.33930268000	1.00962e-13	4202	em01_170111_020_ML00134_003_c010100002167044202	3.41130e+00	5.49646e+00	1.18035e+01	1.48175e+01	7.97133e+01	7.88486e+01	1.48165e+02	1.32645e+03	2.7166			0.783392	0.783392	J112333.55-202012.9

J/A+A/704/A344/dr1ge3

eRASS1 counterparts and classification (Salvato+, 2025) ReadMe+ftp 2025A&A...704A.344S metaJ/A+A/704/A344/dr1ge3 Identification and characterization of the counterparts to the X-ray point sources in the eROSITA/DR1 main catalogue using the Gaia DR3 survey (959261 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	IAUName	RA_ICRS deg	DE_ICRS deg	MLFlux mW/m2	HECATE-PGC	GaiaDR3	ROSAT/2RXS	ALLWISE
1	9.109	11 23 33.7548602184	-20 20 21.489648000	1eRASS J112333.7-202021	170.89064525091	-20.33930268000	1.00962e-13		3544747186403670912

J/A+A/704/A344/dr1cw2020

eRASS1 counterparts and classification (Salvato+, 2025) ReadMe+ftp 2025A&A...704A.344S metaJ/A+A/704/A344/dr1cw2020 Identification and characterization of the counterparts to the X-ray point sources in the eROSITA/DR1 main catalogue using the CatWISE2020 survey (1001527 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	IAUName	RA_ICRS deg	DE_ICRS deg	MLFlux mW/m2	HECATE-PGC	ERO	CW2020	ROSAT/2RXS	ALLWISE
1	9.109	11 23 33.7548602184	-20 20 21.489648000	1eRASS J112333.7-202021	170.89064525091	-20.33930268000	1.00962e-13		em01_170111_020_ML00134_003_c010	1712m197_b0-003305

J/A+A/708/A382/catalog

7918 blazar-selected AGN CAZ catalog and LC (Kouch+, 2026) ReadMe+ftp 2026A&A...708A.382K metaJ/A+A/708/A382/catalog Catalog containing all available info about the CAZ sources (7918 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	CAZ	fLC	fBB	fBBHOP	RAJ2000 deg	DEJ2000 deg	RFC	RFCc	4LAC	3HSP	CGRaBS	5BZC	Other	Type	r_	z	r_	Snu [Hz]	SnuClass	r_Snu	Henu [Hz]	Dvar	E_	e_	r_	SXray mW/m2	E_ (...)	e_ (...)	SXrayUL mW/m2	FvarC	FvarZ	VarS	BB95f	BBHOPdc	Cmrg
1	1	11 23 33.60	-20 20 13.2	CAZJ1123-2020	CAZJ1123-2020_LC.csv	CAZJ1123-2020_BB.csv	CAZJ1123-2020_BBHOP.csv	170.890	-20.337	-	N	-	-	J1123-2020	-	-	A	SIMBAD	7.0000e-01	OCARS		---	-					---					0.546	0.185	N	0.000000	0.000000	N

J/A+A/709/A37/blazecat

BlazEr1. The eROSITA blazar catalog (Haemmerich+, 2026) ReadMe+ftp 2026A&A...709A..37H metaJ/A+A/709/A37/blazecat The BLAZE catalog (100368 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	RAJ2000 deg	DEJ2000 deg	Class	z	r_	ERO-Exp s	ulEROFlux mW/m2	ulEROLum 0.1uW
1	0.333	11 23 33.5435400000	-20 20 13.041499992	ABC_J1123-2020	170.88976475000	-20.33695597222	bcuc			1.045791320801e+02	7.965879098349e-14

J/A+A/709/A37/blazer1u

BlazEr1. The eROSITA blazar catalog (Haemmerich+, 2026) ReadMe+ftp 2026A&A...709A..37H metaJ/A+A/709/A37/blazer1u The unverified BlazEr1 catalog (slim version) (2252 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	RAJ2000 deg	DEJ2000 deg	Class	ConfBlazar	FGLsrcName	BZCATsrcName	HSPsrcName	HIGHZsrcName	MILLIQUASsrcName	KDEBLLACSsrcName	WIBRALS2srcName	ABCsrcName	BROSsrcName	Sep deg	IAUName
1	0.333	11 23 33.5435400000	-20 20 13.041499992	ABC_J1123-2020	170.88976475000	-20.33695597222	bcuc	0	-							ABC_J1123-2020	-	2.487703143471e-03	1eRASS J112333.7-202021

J/A+A/709/A98/comb2x

VLBI-based combined catalog of radio sources (Lambert+, 2026) ReadMe+ftp 2026A&A...709A..98L metaJ/A+A/709/A98/comb2x Final combined catalog COMB2X (5827 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	IERS	RAICRS "h:m:s"	e_ s	DEICRS "d:m:s"	e_ arcsec	Corr	Nses	Ndel	Ep d	Of d	Ol d
1	0.333	11 23 33.543537374891	-20 20 13.04129249400	1121-200	11 23 33.5435373749	0.0000034786	-20 20 13.041292494	0.000118079	-0.1152	6	361	57870.0	53560.9	59509.8

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	IVS	VCS5	RAJ2000 "h:m:s"	e_ mas	DEJ2000 "d:m:s"	e_ mas	Nobs	Xtot Jy	Stot Jy	Band
1	0.332	11 23 33.54351200	-20 20 13.0401300	1121-200	J1123-2020	11 23 33.543512	1.48	-20 20 13.04013	2.38	33	0.12		X

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	0.333	11 23 33.543550300	-20 20 13.04112400	new	J1123-2020	1121-200	1	0	11 23 33.5435503	-20 20 13.041124	0.102	0.079	0.157	0.066	0.32	2014-06-09	90	IVS B1121-200

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	IVS	Nobs	Scale	MAD mag	Filt	mag mag	AV mag	momag mag	3MAD mag	SNR	Simbad	_RA deg	_DE deg
1	0.33	11 23 33.5435	-20 20 13.041	1121-200	64	0.97	0.061	g	21.155	0.491	21.061	0.454	3.6	IVS B1121-200	170.88976	-20.33696
2	0.33	11 23 33.5435	-20 20 13.041	1121-200	64	0.97	0.061	r	20.767	0.379	20.807	0.570	4.8	IVS B1121-200	170.88976	-20.33696
3	0.33	11 23 33.5435	-20 20 13.041	1121-200	64	0.97	0.061	i	20.154	0.167	20.160	0.280	2.2	IVS B1121-200	170.88976	-20.33696
4	0.33	11 23 33.5435	-20 20 13.041	1121-200	64	0.97	0.061	z	19.621	0.310	19.619	0.452	3.8	IVS B1121-200	170.88976	-20.33696
5	0.33	11 23 33.5435	-20 20 13.041	1121-200	64	0.97	0.061	y	19.347	0.298	19.366	0.354	2.2	IVS B1121-200	170.88976	-20.33696

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	0.339	000011 23 33.543999999978	-00020 20 13.040999999991	1121-200	170.88976666666658843	-20.33695583333333090		a	2017-01-16	0.000359						0.000254	0.000384	0.103757	0.106171	0.104493	270.1	170.88976666666658843	-20.33695583333333090

J/MNRAS/402/2403/at20gcat

Australia Telescope 20GHz Survey Catalog, AT20G (Murphy+, 2010) ReadMe+ftp 2010MNRAS.402.2403M metaJ/MNRAS/402/2403/at20gcat The AT20G catalogue, version 1.0 (2009-10-15) (5890 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	AT20G	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	S20 mJy	e_ mJy	S8 mJy	e_ mJy	S5 mJy	e_ mJy	Ep	Q	Flags	l_	m20 %	l_	m8 %	l_	m5 %	Sp
1	1.60	11 23 33.5200	-20 20 14.600	J112333-202014	11 23 33.52	-20 20 14.6	121	8	143	8	105	5	444	g		<	5.0	<	4.4	<	5.7	Sp

J/MNRAS/417/2651/catalog

AT20G-optical catalogue (Mahony+, 2011) ReadMe+ftp 2011MNRAS.417.2651M metaJ/MNRAS/417/2651/catalog AT20G-optical catalogue (5890 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	AT20G	n_	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	S20 mJy	S8.4 mJy	S4.8 mJy	Q	S1.4 GHz	S0.8 GHz	off arcsec	Bmag mag	Rmag mag	SC	f_	z	q_	Type	RMAG mag	logP20 [W/Hz]	Simbad
1	1.60	11 23 33.5200	-20 20 14.600	J112333-202014		11 23 33.52	-20 20 14.6	121	143	105	g	76.0		1.9	20.32	19.71	2							AT20G J112333-202014

J/MNRAS/434/956/table2

AT20G high-angular-resolution catalogue (Chhetri+, 2013) ReadMe+ftp 2013MNRAS.434..956C metaJ/MNRAS/434/956/table2 Visibility catalogue of the AT20G survey (5890 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	AT20G	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	S20 mJy	S8.6 mJy	S4.8 mJy	S1.4 mJy	S0.8 mJy	SI1-5	SI1-9	SI1-20	SI5-9	SI5-20	SI9-20	Vis1	Vis2	e_Vis	Flag	SED	at20gcat
1	1.60	11 23 33.5200	-20 20 14.600	J112333-202014	11 23 33.52	-20 20 14.6	121	143	105	76		0.26	0.35	0.18	0.53	0.10	-0.20	0.99	1.04	0.04		SED	at20gcat

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 "h:m:s"	_DEJ2000 "d:m:s"	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	0.403	11 23 33.52097952	-20 20 13.4031120	170.889670748	-20.337056420	0.08	0.001	0.07		0.000483					0.005570	0.679835	0.000000	154.88	L	0	1	0	580161	1051718

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	Class	z	RAJ2000 deg	DEJ2000 deg	Nobs	LC
1	0.5	11 23 33.552	-20 20 13.20	J1123-2020	4		170.8898	-20.3370	2	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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	Class	z	RAJ2000 deg	DEJ2000 deg	Flux Jy	e_ Jy	Band	Freq GHz	Obs.date s
1	0.5	11 23 33.552	-20 20 13.20	J1123-2020	4		170.8898	-20.3370	0.0340	0.0030	7	284.9900	2014-12-25T00:00:00
2	0.5	11 23 33.552	-20 20 13.20	J1123-2020	4		170.8898	-20.3370	0.0710	0.0070	3	95.0600	2014-12-25T00:00:00

J/MNRAS/494/923/table2

WISE properties of AGNs from the AT20G survey (Chhetri+, 2020) ReadMe+ftp 2020MNRAS.494..923C metaJ/MNRAS/494/923/table2 AT20G compact AGNs cross-matched with the AllWISE mid-infrared catalogue (3610 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	S20 mJy	S8.6 mJy	S4.8 mJy	alpha	Vis	Flag	RAoh h	RAom min	RAos s	DEo-	DEod deg	DEom arcmin	DEos arcsec	Bmag mag	Rmag mag	z	OptFlag	match	OName	RAwh h	RAwm min	RAws s	DEw-	DEwd deg	DEwm arcmin	DEws arcsec	dRAw arcsec	dDEw arcsec	W1mag mag	W2mag mag	W3mag mag	W4mag mag	MagType	Quality	ccFlag	Phqual	ExtFlag	Simbad
1	1.60	11 23 33.5200	-20 20 14.600	J112333-202014	11 23 33.52	-20 20 14.6	121	143	105	0.26	0.99		11	23	33.54	-	20	20	12.9	20.3	19.7			Aa	J112333.55-202012.9	11	23	33.55	-	20	20	13.0	0.4	1.6	15.004	14.243	11.491	8.359	pppp	0002	0000	AABC	0	AT20G J112333-202014

Note:

J/MNRAS/515/4711/wiseps1

Source classifier with WISE * PS1 3{pi} DR2 (Beck+, 2022) ReadMe+ftp 2022MNRAS.515.4711B metaJ/MNRAS/515/4711/wiseps1 Neural network source class and photometric z catalog from WISE All-Sky and PS1 3{pi} DR2 (354590570 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	PSI	MeanRAdeg deg	MeanDEdeg deg	e_MeanRAdeg (...)	e_MeanDEdeg arcsec	Sep	sigma arcsec2	B	WISE	RAJ2000 deg	DEJ2000 deg	e_RAJ2000 (...)	e_DEJ2000 (...)	sigRADE arcsec	Class	Galaxy	Star	QSO	f_Class	cellID	zphot	e_	zphot0	f_	cellD	cellIDz	Chambers+16	Cutri+12
1	0.483	11 23 33.5539200000	-20 20 13.080480000	83591708897395999	170.8897620000	-20.3369570300	0.009370	0.010930	4.422525226e-05	7.028355592e-02	1.010907237e+12	999999999999999999	170.88980800000	-20.33696680000	0.185600000	0.199499990	-0.011400000	QSO	0.105335526	0.001407828	0.893256660	0	4210			-999.000000000				Chambers+16	Cutri+12

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	0.522	11 23 33.52920	-20 20 13.5060	J112333.5-202013	RACS_1120-18A_2871	RACS_1120-18A	8576	58598.67742	1	170.889705	-20.337085	0.06	0.06	56.264	0.553	4.473	54.903	0.314	25.62	0.15	25.01	0.14	32.35	9.52	5.57	0.15	0.54	0.14	32.35	9.52	S	1.6182	0.312	276.504271	37.983545	-

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	0.522	11 23 33.52920	-20 20 13.5060	RACS_1120-18A_3232	RACS_1120-18A_2871	RACS_1120-18A	8576	58598.67742	1	170.889705	-20.337085	0.06	0.06	56.264	0.553	4.473	56.264	0.553	4.473	54.903	0.314	25.62	0.15	25.01	0.14	32.35	9.52	5.57	0.15	0.54	0.14	32.35	9.52	S	1.6182	0.312	276.504271	37.983545

J/other/PASA/41.3/sourcesm

Rapid ASKAP Continuum Survey. V. 1367.5MHz (Duchesne+, 2024) ReadMe+ftp 2024PASA...41....3D metaJ/other/PASA/41.3/sourcesm RACS-mid primary source or island catalogue (RACS-mid_sources) (3105668 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RACS-MID1	RAJ2000 deg	DEJ2000 deg	DEdegc deg	Ftot mJy	Fpeak mJy/beam	Maj arcsec	Min arcsec	PA deg	SCode	NGauss	Flag
1	0.509	11 23 33.49125600	-20 20 12.6920400	RACS-MID J112333.5-202013	170.889546900	-20.336858900	-20.3369600	41.200	39.500	9.9530	8.0290	76.9000000	S	1	0

J/other/PASA/41.3/gcompsm

Rapid ASKAP Continuum Survey. V. 1367.5MHz (Duchesne+, 2024) ReadMe+ftp 2024PASA...41....3D metaJ/other/PASA/41.3/gcompsm RACS-mid primary Gaussian component catalogue (RACS-mid_components) (4199578 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	SourceID	RAJ2000 deg	DEJ2000 deg	DEdegc deg	Ftot mJy	Fpeak mJy/beam	Maj arcsec	Min arcsec	PA deg	SCode	Flag
1	0.509	11 23 33.49125600	-20 20 12.6920400	RACS_1126-18_2514	170.889546900	-20.336858900	-20.3369600	4.120e+01	39.5000	9.953000000	8.02900000000	76.9000000	S	0

J/other/PASA/42.38/sourcesh

RACS VI. RACS-high 1655.5MHz catalogue (Duchesne+, 2025) ReadMe+ftp 2025PASA...42...38D metaJ/other/PASA/42.38/sourcesh RACS-high source or island catalogue (RACS-high_sources, table B1) (2677509 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	RAJ2000 deg	DEJ2000 deg	DEdegc deg	Ftot mJy	Fpeak mJy/beam	Maj arcsec	Min arcsec	PA deg	SCode	NGauss	Flag
1	1.096	11 23 33.59371200	-20 20 12.6409200	RACS-HIGH J112333-20201	170.889973800	-20.336844700	-20.3369100	42.200	40.300	10.0990	7.153000	110.390000	S	1	0

J/other/PASA/42.38/gcompsh

RACS VI. RACS-high 1655.5MHz catalogue (Duchesne+, 2025) ReadMe+ftp 2025PASA...42...38D metaJ/other/PASA/42.38/gcompsh RACS-high Gaussian component catalogue (RACS-high_components, table B2) (3526674 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	SourceID	RAJ2000 deg	DEJ2000 deg	DEdegc deg	Ftot mJy	Fpeak mJy/beam	Maj arcsec	Min arcsec	PA deg	SCode	Flag
1	1.096	11 23 33.59371200	-20 20 12.6409200	RACS_1126-18_1855	170.889973800	-20.336844700	-20.3369100	4.22e+01	40.3000	10.09900000	7.15300000000	110.390000	S	0

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	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	0.332	11 23 33.5435308800	-20 20 13.041211200	LQAC_170-020_001	170.88976471200	-20.33695589200						19.95000000			-B------KL-