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

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 USNO-A1.0 was created by Dave Monet () and collaborators at Flagstaff Station, U.S. Naval Observatory; it is superseded by the new PMM-USNO-A2.0 version.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

I/243/out

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	USNO-A1.0	RA_ICRS deg	DE_ICRS deg	GSCflag	Mflag	Bmag mag	Rmag mag	Epoch yr
1	0.928	00 30 56.45090	+17 23 59.0099	1050-00155737	007.735212	+17.399725			18.5	17.5	1953.910

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	0.669	00 30 56.44753	+17 23 59.5931	1050-00153010	007.735198	+17.399887			17.8	17.4	1953.910

Note: The current version includes only the North (POSS-I plates)

I/267/out

The APM-North Catalogue (McMahon+, 2000) ReadMe+ftp metaI/267/out The Full Northern APM Catalogue (166466987 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	APM-ID	RAJ2000 deg	DEJ2000 deg	rmag mag	l_	rClass	rStel	rDiam arcsec	rEll	bmag mag	l_	bClass	bStel	bDiam arcsec	b-r	Mflag
1	0.879	00 30 56.43408	+17 23 59.4922	EO0903-0204601	007.735142	+17.399859	17.37		1	4.03	9.2	0.21	18.62		1	4.57	9.1	1.25

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	0.601	00 30 56.45399	+17 23 59.5103	1073-0007467	007.735225	+17.399864	73	109	1976.3	0	0	5	17.86	17.44	18.09	17.26	17.02

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	0.601	00 30 56.454000	+17 23 59.51004	1073-0007512	007.7352250	+17.3998639	YM	B	0.0	0.0	0.0	0.0	17.910	Y			17.260	B	16.638	15.647	15.804

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	0.678	00 30 56.45256	+17 23 59.3700	NBQX003339	007.735219	+17.399825	1988.790	17.59	17.52	18.10	17.41	3	2.81	0.08

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	0.482	00 30 56.46240	+17 23 59.5283	007.735260	+17.399869	4.9	0.0	16.638	15.805	17.86	18.09	17.44	17.26	17.02	6	0

I/319/xpm

XPM Catalog of positions and proper motions (Fedorov+ 2011) ReadMe+ftp 2011MNRAS.416..403F metaI/319/xpm XPM catalogue (original column names in green) (313610083 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	ID	RAICRS deg	DEICRS deg	pmRAp mas/yr	pmDEp mas/yr	pmRAx mas/yr	pmDEx mas/yr	Fmag mag	Bjmag mag	Vmag mag	Nmag mag	Jmag mag	e_ mag	Hmag mag	e_ mag	Kmag mag	e_ mag	2Mkey	Bmag mag	Rmag mag	Fld	dT yr	fg	fs	M
1	0.539	00 30 56.45760	+17 23 59.8669	XPM 214-0006119	007.735240	+17.399963	5.81	7.75	6.09	8.23	17.591	17.522	18.097	17.409	16.638	0.155	15.648		15.805	0.253	1267656651	17.8	17.4	406	47.003494	0	0	M

Note:

I/324/igsl3

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	e_RAJ2000 (...)	e_DEJ2000 arcsec	magBJ mag	e_ mag	magRF mag	e_ mag	magG mag	e_ mag	magGrvs mag	e_ mag	alphaEpoch yr	deltaEpoch yr	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)
1	0.572	00 30 56.46103	+17 23 59.3768	007.735254	+17.399827	0.015	0.011	17.522	0.300	17.591	0.300	17.847	0.081	16.921	0.111	2008.7500	2008.7500	4.9	4.8	0.0	4.8

Note:

I/329/urat1

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	URAT1	RAICRS deg	DEICRS deg	Epoch yr	f.mag mag	e_ mag	pmRA mas/yr	pmDE mas/yr	Jmag mag	Hmag mag	Kmag mag	Bmag mag	Vmag mag	gmag mag	rmag mag	imag mag
1	0.415	00 30 56.456477	+17 23 59.88906	537-002645	007.7353047	+17.3998375	2013.317	17.849	0.095	17.9	-35.6	16.638	15.648	15.805

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	0.384	00 30 56.468267	+17 23 59.58321	007.7352844	25.00	+17.3998842	33.00	64377+0003339	4	0.0	1.2	3.6	1.6	12	41.656	17.591	17.522	17.409	18.097	16.638	15.648	15.805

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	0.578	00 30 56.4581945725	+17 23 59.341798018	NBQX003339	007.73525799000	+17.39981960000	132313213339	2012.719	3		18.948200	17.522300	17.591000		17.409100				19.503	19.343	18.900	18.643	18.352	18.4004	16.638		15.805			14.971	14.678	10.567	8.432			2.807	0.079	90.9
2	2.377	00 30 56.3683008000	+17 24 01.268964000	NBQX040684	007.73486792000	+17.40035249000	1323132140684	2011.340	3													20.258	20.897											20.715	20.256
3	2.491	00 30 56.6133288000	+17 23 57.901668000	NBQX041775	007.73588887000	+17.39941713000	1323132141775	2014.270	3													20.748

II/246/out

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	2MASS	Jmag mag	e_Jmag mag	Hmag mag	e_Hmag mag	Kmag mag	e_Kmag mag	Qflg	Rflg	Bflg	Cflg	Xflg	Aflg
1	0.536	00 30 56.45760	+17 23 59.8560	007.735240	+17.399960	00305645+1723598	16.638	0.155	15.648		15.805	0.253	BUD	202	101	000	0	0

Note:

II/311/wise

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	WISE	RAJ2000 deg	DEJ2000 deg	eeMaj arcsec	eeMin arcsec	Im	W1mag mag	e_ mag	W2mag mag	e_ mag	W3mag mag	e_ mag	W4mag mag	e_ mag	Jmag mag	Hmag mag	Kmag mag	ccf	ex	var	d2M arcsec	2M
1	0.692	00 30 56.44650	+17 23 59.5510	J003056.44+172359.5	007.735194	+17.399875	0.216	0.200	Im	15.055	0.042	14.860	0.085	10.645	0.084	8.723	0.382	16.638	15.648	15.805	0000	0	001n	0.344	2M

Note:

II/312/ais

GALEX-DR5 (GR5) sources from AIS and MIS (Bianchi+ 2011) ReadMe+ftp 2011Ap&SS.335..161B metaII/312/ais Sample of the AIS (All-sky Imaging Survey) (out of 65,266,291 sources) (77864203 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	FUV mag	e_ mag	NUV mag	e_ mag	r.fov deg	b	Fafl	Nafl	Fexf	Nexf	Fr arcsec	Nr arcsec
1	1.414	00 30 56.42464	+17 24 00.7209	007.735103	+17.400200	20.561	0.268	20.199	0.094	0.374177	3	0	256	0	0	14.15	14.15

II/313/table3

Palomar Transient Factory (PTF) photometric catalog 1.0 (Ofek+, 2012) ReadMe+ftp 2012PASP..124..854O metaII/313/table3 PTF photometric catalog 1.0 (limited to not strongly variable sources with reliable photometry; i.e. Flag=1) (21167679 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	Nobs	Nn	RMS mag	Rptf mag	e_ mag	err- mag	err+ mag	mu mag	e_ mag	Field	CCD
1	0.590	00 30 56.45547	+17 23 59.4850	007.735231	+17.399857	20	20	0.025	17.918	0.025	0.026	0.023	-0.691	0.137	3428	1

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	0.664	00 30 56.455622	+17 23 59.32679	J003056.45+172359.3	007.7352318	+17.3998130	Im	14.971	0.035	14.678	0.065	10.567	0.088	8.432	0.336	16.638	0.155	15.648		15.805	0.253	0000	0	001n	82	293	-5	302	AAAB	0.530	2M

Note:

II/335/galex_ais

Revised catalog of GALEX UV sources (GUVcat_AIS GR6+7) (Bianchi+ 2017) ReadMe+ftp 2017ApJS..230...24B metaII/335/galex_ais Sample of the revised GALEX catalog of UV sources (GUVcat_AIS) from GR6+7 (82,992,086 sources) (original column names in green) (82992086 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	Name	r.fov deg	b	FUVmag mag	e_ mag	NUVmag mag	e_ mag	Fafl	Nafl	Fexf	Nexf	Fr deg	Nr deg
1	1.397	00 30 56.42216	+17 24 00.6602	007.735092	+17.400183	GALEX J003056.4+172400	0.374238	3	20.7147	0.2856	20.2560	0.0960	0	256	0	0	0.002765	0.003151

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	0.578	00 30 56.46191760	+17 23 59.3505600	007.735257990	+17.399819600	128880077352620368	512024576	61	0.0116	0.0139	56137.719479170	5	78	19.3425	0.0228	18.4820	0.0124	16892216	18.8998	0.0383	18.0342	0.0064	16892216	18.6432	0.0523	17.7037	0.0113	16892216	18.3524	0.0888	17.6302	0.0179	16892216	18.4004	0.0603	17.5834	0.0360	16892216
2	2.377	00 30 56.36830080	+17 24 01.2689640	007.734867920	+17.400352490	128880077348501018	268959744	32	0.0638	0.0638	55855.339629630	0	3					0					0	20.2578	0.3558			4120	20.8971	0.2141			4120					0
3	2.491	00 30 56.61332880	+17 23 57.9016680	007.735888870	+17.399417130	128870077359729992	277348352	33	0.0546	0.0546	56683.270324070	0	3					0					0	20.7477	0.0313	20.2960	0.1399	16781336					0					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	0.595	00 30 56.458843	+17 23 59.38189	0079p181o0000145	007.7352452	+17.3998283	1.0245e+03	1.3076e+03	9.4675e+00	3.2457e+01	1.00000	1.00000	0.9856	0.9956
2	0.615	00 30 56.454913	+17 23 59.44023	0078p166o0021575	007.7352288	+17.3998445	1.0285e+03	1.2819e+03	9.4150e+00	3.2335e+01	1.00000	1.00000	0.9878	0.9956
3	8.809	00 30 56.167473	+17 24 07.17952	0079p181o0054039	007.7340311	+17.4019943	9.2905e+01	0.0000e+00	7.9187e+00	0.0000e+00	1.00000	0.00000	0.4660	0.0000
4	9.221	00 30 56.156857	+17 24 07.56991	0078p166o0062371	007.7339869	+17.4021028	8.3035e+01	0.0000e+00	7.7486e+00	0.0000e+00	1.00000	0.00000	0.4675	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	0.578	00 30 56.459270	+17 23 59.40433	007.7352470	0.0476	+17.3998345	0.0414	J003056.45+172359.3	13	13	13	13	7.7352264	0.0476	17.3998351	0.0418	-0.00440	0.0137	-0.02983	0.0125	67.8	46.4	1.0e+03	2e+01	1.3e+03	3e+01	14.975	14.711	2N000	0.055	0.144	0.497	7.51e+00	1.63e-01	3	3	3	3	0.073	00	WISEA
2	9.427	00 30 56.124542	+17 24 07.51729	007.7338523	0.2919	+17.4020881	0.2808	J003056.12+172407.5	7	13	2	13	7.7338974	0.2952	17.4020389	0.2980	-0.33244	0.1167	0.26081	0.1220	11.0	6.2	8.3e+01	8e+00	1.5e+02	2e+01	17.700	17.080	1N000	0.466	0.756	0.052	4.47e+00	1.18e+00	3	3	3	3		00	WISEA

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	0.578	00 30 56.4619176	+17 23 59.350560	128880077352620368	007.73525799	+17.39981960	0.01075000000

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	0.566	00 30 56.4611883828	+17 23 59.384308680	128880077352620368	007.73525495159	+17.39982897463	512024576	61	0.00135386783	0.00135438664	56125.810501732	5	78	19.3425	0.0281	18.4820	0.0115	16892216	18.8998	0.0417	18.0342	0.0056	16892216	18.6432	0.0505	17.7037	0.0113	16892216	18.3524	0.1064	17.6302	0.0176	16892216	18.4004	0.0624	17.5834	0.0366	16892216
2	2.377	00 30 56.3683008000	+17 24 01.268964000	128880077348501018	007.73486792000	+17.40035249000	268959744	32	0.06379000098	0.06379000098	55855.339629630	0	3					0					0	20.2578	0.3558			4120	20.8971	0.2141			4120					0
3	2.491	00 30 56.6133288000	+17 23 57.901668000	128870077359729992	007.73588887000	+17.39941713000	277348352	33	0.05457999930	0.05457999930	56683.270324070	0	3					0					0	20.7477	0.0313	20.2960	0.1399	16781336					0					0

Note:

IV/38/tic

TESS Input Catalog - v8.0 (TIC-8) (Stassun+, 2019) ReadMe+ftp 2019AJ....158..138S metaIV/38/tic Transiting Exoplanet Survey Satellite (TESS) Input Catalog - v8.0 (TIC-8) (original column names in green) (1727987580 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	TIC	RAJ2000 deg	DEJ2000 deg	TYC	UCAC4	2MASS	GAIA	S/G	Ref	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	r_pm	Teff K	s_ K	logg [cm/s2]	s_ (...)	[M/H] [Sun]	e_ (...)	Rad Rsun	s_ Rsun	Mass Msun	s_ Msun	LClass	Dist pc	s_ pc	Ncont	Rcont	e_Mass Msun	E_Mass Msun	e_Rad Rsun	E_Rad Rsun	e_logg [cm/s2]	E_logg [cm/s2]	e_Dist pc	E_Dist pc	r_Dist	e_Teff K	E_Teff K	r_Teff	e_RAJ2000 mas	e_DEJ2000 mas	RAOdeg deg	DEOdeg deg	e_RAOdeg mas	e_DEOdeg mas	Sloan
1	0.536	00 30 56.4576000000	+17 23 59.856000000	414782172	007.73524000000	+17.39996000000			00305645+1723598		STAR	2mass																																	260.15800000000	279.85300000000	7.73524000000	17.39996000000	260.15800000000	279.85300000000	Sloan

Note:

IV/39/tic82

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	TIC	RAJ2000 deg	DEJ2000 deg	TYC	UCAC4	2MASS	GAIA	S/G	Ref	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	r_pm	Teff K	s_ K	logg [cm/s2]	s_ (...)	[M/H] [Sun]	e_ (...)	Rad Rsun	s_ Rsun	Mass Msun	s_ Msun	LClass	Dist pc	s_ pc	Ncont	Rcont	e_Mass Msun	E_Mass Msun	e_Rad Rsun	E_Rad Rsun	e_logg [cm/s2]	E_logg [cm/s2]	e_Dist pc	E_Dist pc	r_Dist	e_Teff K	E_Teff K	r_Teff	e_RAJ2000 mas	e_DEJ2000 mas	RAOdeg deg	DEOdeg deg	e_RAOdeg mas	e_DEOdeg mas	Sloan
1	0.536	00 30 56.4576000000	+17 23 59.856000000	414782172	007.73524000000	+17.39996000000			00305645+1723598		STAR	2mass																																	260.158000	279.853000	7.73524000000	17.39996000000	260.158000	279.853000	Sloan

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

V/139/sdss9

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	objID	RA_ICRS deg	DE_ICRS deg	mode	q_	cl	SDSS9	m_	Im	ObsDate yr	Q	umag mag	e_ mag	gmag mag	e_ mag	rmag mag	e_ mag	imag mag	e_ mag	zmag mag	e_ mag	zsp
1	0.537	00 30 56.46408	+17 23 59.3772	1237678601308471469	007.735267	+17.399827	1	+	3	J003056.46+172359.3		Im	2008.7540	3	19.508	0.044	18.484	0.008	17.955	0.008	17.611	0.009	17.441	0.027

Note:

V/147/sdss12

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RA_ICRS deg	DE_ICRS deg	mode	q_	class	SDSS12	m_	objID	ObsDate yr	Q	umag mag	e_ mag	gmag mag	e_ mag	rmag mag	e_ mag	imag mag	e_ mag	zmag mag	e_ mag	zsp	zph	e_	<zph>
1	0.538	00 30 56.46078	+17 23 59.3853	007.735266	+17.399827	1	+	3	J003056.46+172359.3	*	1237678601308471469	2008.7540	3	19.508	0.044	18.484	0.008	17.955	0.008	17.611	0.009	17.441	0.027		0.1224	0.0252	0.1156

Note:

V/154/sdss16

Sloan Digital Sky Surveys (SDSS), Release 16 (DR16) (Ahumada+, 2020) ReadMe+ftp 2020ApJS..249....3A metaV/154/sdss16 Data Release 16 (469,050,976 primary sources plus 325,277,739 secondary sources) (original column names in green) (1231051050 rows) (Note)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	objID	RA_ICRS deg	DE_ICRS deg	mode	class	clean	e_RA_ICRS (...)	e_DE_ICRS (...)	umag mag	gmag mag	rmag mag	imag mag	zmag mag	e_umag mag	e_gmag mag	e_rmag mag	e_imag mag	e_zmag mag	zsp	e_	f_	zph	e_	<zph>	Q	SDSS16	Sp-ID	MJD d
1	0.523	00 30 56.46623	+17 23 59.3620	1237678601308471468	007.735276	+17.399823	3	3	0	0.015	0.011	19.489	18.474	17.948	17.613	17.401	0.042	0.008	0.008	0.009	0.027							3	SDSS J003056.46+172359.3		54741.3937
2	0.538	00 30 56.46080	+17 23 59.3853	1237678601308471469	007.735267	+17.399827	1	3	1	0.015	0.011	19.503	18.479	17.960	17.620	17.451	0.044	0.008	0.008	0.009	0.027				0.1224	0.0252	0.1156	3	SDSS J003056.46+172359.3		54741.3937

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	0.578	00 30 56.461920	+17 23 59.35056	007.7352580	+17.3998196	J003056.46+172359.3	R	17.61	18.86	pN	1	1	0.100	MQ	MQ	100	2	98	0						100			ILTJ003056.48+172359.4

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	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RA1875 deg	DE1875 deg	Cst
1	0.1	00 30 56.509	+17 23 59.14	006.1088	+16.7089	Psc

VII/291/gladep

GLADE+ (Galaxy List for the Advanced Detector Era) (Dalya+, 2022) ReadMe+ftp 2022MNRAS.514.1403D metaVII/291/gladep GLADE+ catalog (updated version, 31/10/2022) (23181758 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GLADE+	PGC	GWGC	HyperLEDA	2MASS	WISExSCOS	SDSS-DR16Q	Type	RAJ2000 deg	DEJ2000 deg	Bmag mag	f_	BMAG mag	Jmag mag	Hmag mag	Kmag mag	W1mag mag	W2mag mag	f_W1mag	Bjmag mag	zhelio	zcmb	f_	dL Mpc	f_	M* 10+10Msun	f_	logRate [Gyr]
1	0.664	00 30 56.45560	+17 23 59.3270	3232592		-	-	-	J003056.45+172359.3	-	G	7.735232	+17.399813	18.479267	1	-19.755800				14.960000	14.669000	0	18.112000	0.093626998000000	0.092425000000000		443.615661	1	1.00000	1	4.4

Note:

VII/292/south

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	id	RAJ2000 deg	DEJ2000 deg	release	brickid	objid	type	pstar	gmmcomp	zphot	e_	fclean	fqual
1	0.579	00 30 56.46002506656	+17 23 59.3862407160	8000429763000359	007.735250104444	+17.399829511310	8000	429763	359	REX	0.001	R3	0.095	0.030	1	1
2	6.245	00 30 56.59877469456	+17 24 05.7698308980	8000429763000360	007.735828227894	+17.401602730805	8000	429763	360	PSF	0.979	P3	0.621	0.152	0	0

J/ApJ/862/12/scussphz

Photometric Redshift Catalog (SCUSS, SDSS, WISE) (Gao+, 2018) ReadMe+ftp 2018ApJ...862...12G metaJ/ApJ/862/12/scussphz Photometric redshifts of galaxies (23067608 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	objID	Nn	Nf	RAJ2000 deg	DEJ2000 deg	zspec	zphot	zbias	zmean	zneareast	meanDist	u*magmod mag	umagmod mag	gmagmod mag	rmagmod mag	imagmod mag	zmagmod mag	W1magmod mag	W2magmod mag	Sloan
1	0.52	00 30 56.4648	+17 23 59.388	1237678601308471469	48	7	007.73527	+17.39983		0.095	0.002	0.092	0.064	0.202	19.4210	19.1221	18.2290	17.7700	17.4710	17.3421	17.6180	18.0027	Sloan

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	0.578	00 30 56.4619176	+17 23 59.350560	007.73525799	+17.39981960	61	19.342	18.900	18.643	18.352	18.400	18.482	14.971	30.9	14.678	16.7	10.567	12.3	8.432	3.2	0.21665	0.09669	-0.13555	-0.25513	-0.12618	0.99866	0.058	128880077352620368	J003056.45+172359.3	---

J/A+A/659/A1/catalog

LOFAR Two-metre Sky Survey (LoTSS) DR2 (Shimwell+, 2022) ReadMe+ftp 2022A&A...659A...1S metaJ/A+A/659/A1/catalog Raw radio component catalogue of LoTSS-DR2 (4396228 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Source	RAJ2000 deg	DEJ2000 deg	Speak mJy/beam	SpeakTot mJy	Maj arcsec	Min arcsec	DCMaj arcsec	DCMin arcsec	PA deg	DCPA deg	Islrms mJy/beam	SCode	Mosaic	Npoint	MaskFract
1	0.32	00 30 56.4840	+17 23 59.424	ILTJ003056.48+172359.4	007.73535	+17.39984	0.595	0.901	7.54	7.24	4.56	4.05	130.37	130.37	0.108	S	P007+18	2	0.960

J/A+A/678/A151/catalog

LoTSS DR2 optical IDs (Hardcastle+, 2023) ReadMe+ftp 2023A&A...678A.151H metaJ/A+A/678/A151/catalog Value-added optical identification catalogue for LoTSS DR2 (4167359 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Source	RAJ2000 deg	DEJ2000 deg	Ftot mJy	Fpeak mJy/beam	Sep	LegacyID	zbest	L144 W/Hz	gmag mag	rmag mag	zmag mag	W1mag mag	W2mag mag	W3mag mag	W4mag mag	logMass [Msun]
1	0.335	00 30 56.4834466281	+17 23 59.407271017	ILTJ003056.48+172359.4	7.73534769428	+17.39983535306	0.9009708980750709140	0.594786021944019194	0.0000000000000000e+00	8000429763000359	9.5283789999999993e-02	2.0050265915733047e+22	18.4245300	17.8861332	17.4402485	17.5822830	17.9722786	15.7286377	14.8065538	9.9813461303710938

J/A+A/706/A284/regalade

REGALADE, a revised galaxy compilation (Tranin+, 2026) ReadMe+ftp 2026A&A...706A.284T metaJ/A+A/706/A284/regalade REGALADE catalog (Revised Galaxy List for Advanced Detector Era) (table E2) (updated version 02-Sep-2026) (71485705 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	RAJ2000 deg	DEJ2000 deg	Dist Mpc	z	DistMin Mpc	DistMax Mpc	e_Dist Mpc	DistInput Mpc	e_ Mpc	DistTmean Mpc	r_DistInput	Ndist	R1 arcsec	R2 arcsec	PA deg	r_R1	IdCat	gmag mag	rmag mag	imag mag	zmag mag	W1mag mag	W2mag mag	r_gmag	r_W1mag	E(B-V) mag	gMAG mag	logM [Msun]	fRel	Refzin	ezin	MatchOff	zsim	Flag
1	0.575	00 30 56.45927	+17 23 59.4100	DESI J003056.46+172359.4	007.735247	+17.399836	461.864746	1.01351e-01	416.960876	565.206421	5.37162e+01	472.918579	8.65210e+01	461.864746	3	6	4.7289362	4.4797492	132.2281494	15	48648	18.21015	17.74027		17.35663	17.56523	17.93929	3	3	0.0671582371	-20.112429	10.05818367	0	3	0.018986			0

J/A+A/707/A198/lotssdr3

LOFAR Two-metre Sky Survey (LoTSS) DR3 (Shimwell+, 2026) ReadMe+ftp 2026A&A...707A.198S metaJ/A+A/707/A198/lotssdr3 Raw radio component catalogue of LoTSS-DR3 (with correct labels, 24-Jun-2026) (13667877 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Source	RAJ2000 deg	DEJ2000 deg	SpeakTot mJy	Speak mJy/beam	Maj arcsec	Min arcsec	PA deg	DCMaj arcsec	DCMin arcsec	DCPA deg	IslFTot mJy	Islrms mJy/beam	SCode	HEALPIX	Res
1	0.533	00 30 56.4740895312	+17 23 59.255134476	ILTJ003056.47+172359.2	007.73530870638	+17.39979309291	1.15502e+00	4.59608e-01	10.635251	8.512148	79.533213	8.778918	6.037307	79.533213	8.62187e-01	6.96195e-02	S	1057	6

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	0.692	00 30 56.4465120000	+17 23 59.551080000	128880077352620368	7.73525849000	17.39982084000	0.009150	0.012830	8.231929899e-05	8.302660143e-02	6.039086610e+11	78116601241031117	007.73519380000	+17.39987530000	0.204200000	0.211700010	-0.053500000	GALAXY	0.999974850	0.000007986	0.000017170	0	6321	0.103942	0.020481931	0.107899345	0	1.538701567	10709	Chambers+16	Cutri+12

J/MNRAS/525/1106/tableb1

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	ObjID	BrickID	BrickName	RA_ICRS deg	DE_ICRS deg	Type	Sersic	zph	b_	ShapeR
1	0.575	00 30 56.4600940182	+17 23 59.390886704	1902	429763	0077p175	7.73525039174	+17.39983080186	REX	1.00000000	0.1037210300	6.791438e-02	1.179784000

J/MNRAS/526/4768/catalog

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	dr8Id	RAJ2000 deg	DEJ2000 deg	SFSM	SFFDF	SFAF	DEOYes	DEONo	SAYes	SANo	BS	BW	BNo	BSD	BSL	BSM	BSS	BSNo	RR	RIB	RCS	EOBB	EOBNo	EOBR	SWT	SWM	SWL	SAC1	SAC2	SAC3	SAC4	SAC4+	SACCT	MNo	MMiD	MMaD	MM	Version
1	0.578	00 30 56.46000	+17 23 59.3880	429763_359	007.735250	+17.399830	0.88	0.04	0.08													0.90	0.09	0.01													0.85	0.11	0.02	0.01	1.0.0