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 USNO-A1.0 was created by Dave Monet () and collaborators at Flagstaff Station, U.S. Naval Observatory; it is superseded by the new PMM-USNO-A2.0 version.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	2.390	12 51 07.55087	+05 16 11.2511	0900-07296982	192.781462	+05.269792			20.6	17.8	1950.353

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	2.011	12 51 07.57753	+05 16 11.4922	0900-07248812	192.781573	+05.269859			19.6	17.7	1950.353

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	2.310	12 51 07.55087	+05 16 11.3412	EO0104-0147697	192.781462	+05.269817	17.63		1	5.57	11.0	0.05	20.32		2	5.79	8.4	2.69

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	0.417	12 51 07.65072	+05 16 13.3822	0952-0214107	192.781878	+05.270384	999	999	1974.8	0	0	2	20.32				18.44
2	1.080	12 51 07.57942	+05 16 12.5222	0952-0214106	192.781581	+05.270145	125	205	1977.4	6	20	5	20.22	17.82	18.74	17.53	17.39

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	0.417	12 51 07.650672	+05 16 13.37988	0952-0218218	192.7818778	+05.2703833	..	B	0.0	0.0	0.0	0.0	20.320	o
2	1.082	12 51 07.579344	+05 16 12.51984	0952-0218217	192.7815806	+05.2701444	Y.	B	6.0	3.0	20.0	6.0	18.740	B	17.970	Y	17.530	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	1.164	12 51 07.58592	+05 16 12.3600	N4TS003047	192.781608	+05.270100	1996.271	17.58	19.18	18.68	17.33	3	4.22	0.35

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	0.465	12 51 07.64877	+05 16 13.1303	192.781870	+05.270314	46.1	-31.8			20.32				18.44	2	0
2	1.215	12 51 07.57273	+05 16 12.4282	192.781553	+05.270119	1.3	15.2			20.22	18.74	17.82	17.53	17.39	5	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	1.109	12 51 07.58663	+05 16 12.4171	192.781611	+05.270116	0.400	0.400	19.182	0.300	17.576	0.300	17.814	0.400	16.582	0.500	1996.2700	1996.2700	3.9	3.5	15.8	5.0
2	1.265	12 51 07.55762	+05 16 12.5784	192.781490	+05.270161	0.016	0.034	18.740	0.400	17.530	0.400	18.199	0.082	16.990	0.111	2001.2100	2001.2100	1.3	4.6	15.2	4.6

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	1.029	12 51 07.575588	+05 16 12.63615	192.7815650	50.00	+05.2701767	88.00	55408+0003047	4	-4.9	2.0	17.4	3.5	8	48.902	17.576	19.182	17.325	18.683

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	1.271	12 51 07.5617525663	+05 16 12.261222566	N4TS003047	192.78152077000	+05.27012609000	112013003047	2012.162	3		20.333500	19.182500	17.576100		17.325200				20.807	20.204	19.509	19.076	18.845	18.6491						14.317	13.572	10.295	8.414			4.223	0.346	88.3
2	2.188	12 51 07.7216902753	+05 16 11.772232251	N4TS044042	192.78217370948	+05.26993673118	1120130044042	2006.000	4																										22.194
3	5.150	12 51 07.9622184000	+05 16 12.478692000	N4TS032195	192.78317591000	+05.27013297000	1120130032195	2013.188	3										24.112	24.689	22.270	21.163	20.864	20.4102

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	0.920	12 51 07.58034	+05 16 12.7192	J125107.58+051612.7	192.781585	+05.270200	0.139	0.131	Im	14.306	0.033	13.558	0.039	10.397	0.071	8.315	0.260				0000	0	011n		2M

Note: please credit the usage of the UKIDSS data (details at http://www.ukidss.org/archive/archive.html)

II/319/las9

UKIDSS-DR9 LAS, GCS and DXS Surveys (Lawrence+ 2012) ReadMe+ftp 2007MNRAS.379.1599L metaII/319/las9 Sample of the UKIDSS-DR9 Large Area Survey (on a total of 82,655,526 sources) (140125839 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	ULAS	m	RAJ2000 deg	DEJ2000 deg	Ymag mag	e_ mag	Jmag1 mag	e_ mag	Jmag2 mag	e_ mag	Hmag mag	e_ mag	Kmag mag	e_ mag	Epoch yr	pmRA mas/yr	pmDE mas/yr	cl
1	1.035	12 51 07.53498	+05 16 13.7474	J125107.57+051612.6	2	192.781562	+05.270177	17.915	0.027	17.174	0.024			16.377	0.031	15.578	0.020	2009.7902	60.9	-113.4	1
2	1.084	12 51 07.57175	+05 16 12.6158	J125107.57+051612.6	1	192.781549	+05.270171	17.907	0.025	17.240	0.022			16.413	0.019	15.604	0.019	2007.0476			1
3	5.171	12 51 07.96703	+05 16 12.8351	J125107.96+051612.8	1	192.783196	+05.270232	19.882	0.132	19.389	0.146			18.392	0.112	17.550	0.108	2007.0476			1
4	5.196	12 51 08.08561	+05 16 14.5084	J125107.96+051612.8	2	192.783202	+05.270223	19.799	0.135	19.305	0.161			18.296	0.180	17.499	0.112	2009.8077	-178.4	-173.9	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	1.151	12 51 07.568779	+05 16 12.56556	J125107.56+051612.5	192.7815366	+05.2701571	Im	14.317	0.030	13.572	0.033	10.295	0.084	8.414	0.306							0000	0	000n	26	192	7	197	AAAB		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	2.188	12 51 07.72169	+05 16 11.7722	192.782174	+05.269937	GALEX J125107.7+051611	0.501161	1			22.1937	0.3120	0	1	0	0		0.002867

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	1.271	12 51 07.56498480	+05 16 12.4539240	192.781520770	+05.270126090	114321927815004635	444915712	53	0.0080	0.0146	56176.162442130	5	64	20.2041	0.0443	19.2817	0.0355	16892216	19.5089	0.0308	18.3985	0.0198	16892216	19.0759	0.0158	17.9540	0.0099	16892216	18.8449	0.0633	17.7112	0.0290	16892216	18.6491	0.0233	17.5787	0.0191	16892216
2	5.150	12 51 07.96221840	+05 16 12.4786920	192.783175910	+05.270132970	114321927831934639	444915712	53	0.0376	0.0334	56447.188495370	5	16					114720					114720	21.1626	0.0333	20.8996	0.0438	16892216	20.8640	0.0760	20.6137	0.0861	115000	20.4102	0.1460	20.0009	0.2094	16892216

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	1.254	12 51 07.559708	+05 16 12.55861	1929p045o0021552	192.7814988	+05.2701552	1.9563e+03	3.6410e+03	1.0709e+01	3.7027e+01	1.00000	1.00000	0.9575	0.9482
2	5.016	12 51 07.954163	+05 16 12.57369	1929p045o0026054	192.7831423	+05.2701594	2.5982e+02	3.6183e+02	8.4166e+00	3.2979e+01	1.00000	1.00000	0.3233	0.1677

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	1.292	12 51 07.556549	+05 16 12.55519	192.7814856	0.0356	+05.2701542	0.0345	J125107.55+051612.6	12	12	12	12	192.7814914	0.0356	5.2701721	0.0345	0.00033	0.0080	0.00786	0.0094	63.8	78.5	2.0e+03	3e+01	3.9e+03	5e+01	14.263	13.527	3N000	0.157	1.306	1.011	2.50e-03	1.23e+00	3	3	3	3	0.171	00	WISEA
2	4.810	12 51 07.935413	+05 16 12.23011	192.7830642	0.1308	+05.2700639	0.1389	J125107.93+051612.2	12	13	7	12	192.7830614	0.1318	5.2700782	0.1399	-0.03880	0.0460	-0.11067	0.0521	24.1	10.0	2.8e+02	1e+01	2.7e+02	3e+01	16.396	16.404	1N000	0.377	0.575	1.190	2.50e-01	8.18e+00	3	3	3	3		00	WISEA

Note:

II/379/smssdr4

SkyMapper Southern Sky Survey. DR4 (Onken+, 2024) ReadMe+ftp 2024arXiv240202015O metaII/379/smssdr4 SkyMapper DR4 (original column names in green) (724329344 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	SMSS	RAICRS deg	DEICRS deg	ObjectId	e_RAICRS mas	e_DEICRS mas	EpMean d	flags	ClassStar	RadrPetro pix	uPSF mag	uPetro mag	vPSF mag	vPetro mag	gPSF mag	gPetro mag	rPSF mag	rPetro mag	iPSF mag	iPetro mag	zPSF mag	zPetro mag
1	1.164	12 51 07.57370	+05 16 12.4823	125107.55+051612.8	192.781557	+05.270134	1139817942	36	129	58525.7718	16	0.496	6.60									18.0553	17.9042	17.3865	17.2678

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	1.271	12 51 07.5649848	+05 16 12.453924	114321927815004635	192.78152077	+05.27012609	0.00083333335
2	5.150	12 51 07.9622184	+05 16 12.478692	114321927831934639	192.78317591	+05.27013297	0.00000000000

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	1.238	12 51 07.5660467758	+05 16 12.484218732	114321927815004635	192.78152519490	+05.27013450520	444915712	53	0.00194114586	0.00194076936	56200.143543297	5	64	20.2041	0.0474	19.2817	0.0381	16892216	19.5089	0.0370	18.3985	0.0185	16892216	19.0759	0.0158	17.9540	0.0106	16892216	18.8449	0.0606	17.7112	0.0334	16892216	18.6491	0.0229	17.5787	0.0204	16892216
2	5.153	12 51 07.9628369697	+05 16 12.515889891	114321927831934639	192.78317848737	+05.27014330275	444915712	53	0.01701343180	0.01701343180	56448.018924277	5	16					114720					114720	21.1626	0.0358	20.8996	0.0491	16892216	20.8640	0.0836	20.6137	0.0786	115000	20.4102	0.1460	20.0009	0.2094	16892216

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	1.250	12 51 07.55784	+05 16 12.5976	1237654880727335147	192.781491	+05.270166	1		3	J125107.55+051612.6		Im	2001.2138	3	20.820	0.130	19.222	0.015	18.295	0.010	17.810	0.010	17.458	0.026
2	1.299	12 51 07.55400	+05 16 12.5904	1237671762641420446	192.781475	+05.270164	2		3	J125107.55+051612.5		Im	2006.3308	3	21.035	0.169	19.279	0.018	18.375	0.012	17.848	0.011	17.509	0.030
3	4.887	12 51 07.94664	+05 16 12.6912	1237671762641420447	192.783111	+05.270192	2		3	J125107.94+051612.6		Im	2006.3308	3	24.693	1.132	23.348	0.284	22.255	0.165	21.213	0.100	20.660	0.217
4	5.071	12 51 07.95624	+05 16 12.4320	1237654880727335148	192.783151	+05.270120	1	+	3	J125107.95+051612.4		Im	2001.2138	3	24.118	0.937	24.687	0.647	22.273	0.156	21.067	0.073	20.183	0.141

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	1.251	12 51 07.55807	+05 16 12.5740	192.781491	+05.270166	1		3	J125107.55+051612.5	*	1237654880727335147	2001.2138	3	20.820	0.130	19.222	0.015	18.295	0.010	17.810	0.010	17.458	0.026		0.1379	0.0324	0.1403
2	1.301	12 51 07.55599	+05 16 12.4801	192.781475	+05.270164	2		3	J125107.55+051612.5	*	1237671762641420446	2006.3308	3	21.035	0.169	19.279	0.018	18.375	0.012	17.848	0.011	17.509	0.030
3	4.888	12 51 07.94672	+05 16 12.6917	192.783111	+05.270192	2		3	J125107.94+051612.6		1237671762641420447	2006.3308	3	24.693	1.132	23.348	0.284	22.255	0.165	21.213	0.100	20.660	0.217
4	5.071	12 51 07.95622	+05 16 12.4317	192.783151	+05.270120	1	+	3	J125107.95+051612.4		1237654880727335148	2001.2138	3	24.118	0.937	24.687	0.647	22.273	0.156	21.067	0.073	20.183	0.141		0.9051	0.0479	0.6109

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	1.251	12 51 07.55773	+05 16 12.5974	1237654880727335146	192.781491	+05.270166	3	3	0	0.016	0.034	20.800	19.222	18.287	17.806	17.452	0.129	0.015	0.010	0.010	0.026							3	SDSS J125107.55+051612.5		51987.3372
2	1.252	12 51 07.55805	+05 16 12.5741	1237654880727335147	192.781490	+05.270166	1	3	0	0.016	0.034	20.807	19.225	18.292	17.811	17.462	0.130	0.015	0.010	0.010	0.026				0.1379	0.0324	0.1403	3	SDSS J125107.55+051612.5		51987.3372
3	1.301	12 51 07.55597	+05 16 12.4801	1237671762641420446	192.781475	+05.270164	2	3	0	0.017	0.031	21.024	19.296	18.389	17.863	17.527	0.169	0.018	0.012	0.011	0.030							3	SDSS J125107.55+051612.5		53856.3144
4	1.325	12 51 07.55559	+05 16 12.5217	1237671762641420445	192.781482	+05.270145	3	3	0	0.017	0.043	20.631	19.203	18.295	17.810	17.479	0.122	0.017	0.011	0.011	0.029							3	SDSS J125107.55+051612.5		53856.3144
5	2.687	12 51 07.59692	+05 16 10.7273	1237671762641420448	192.781654	+05.269646	4	3	0	0.052	0.059	22.394	22.290	21.391	21.899	21.808	0.297	0.126	0.082	0.193	0.544							3	SDSS J125107.59+051610.7		53856.3144
6	4.888	12 51 07.94674	+05 16 12.6916	1237671762641420447	192.783111	+05.270192	2	3	0	0.144	0.180	24.694	23.364	22.270	21.228	20.677	1.144	0.284	0.165	0.100	0.217							3	SDSS J125107.94+051612.6		53856.3144
7	5.071	12 51 07.95621	+05 16 12.4317	1237654880727335148	192.783151	+05.270120	1	3	1	0.123	0.145	24.112	24.689	22.270	21.068	20.187	0.946	0.645	0.156	0.073	0.141				0.9051	0.0479	0.6109	3	SDSS J125107.95+051612.4		51987.3372

Note:

V/161/zcatdr1

DESI DR1 redshift catalog (DESI Col.+ 2025) ReadMe+ftp 2026AJ....171..285D metaV/161/zcatdr1 DESI DR1 redshift catalog (ZCATALOG), sample output (on a total of 28,425,963 sources) (original column names in green) (28425963 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	TargetID	RAICRS deg	DEICRS deg	Survey	Prog	Healpix	z	e_	ZWARN	Chi2	COEFF0	COEFF1	COEFF2	COEFF3	COEFF4	COEFF5	COEFF6	COEFF7	COEFF8	COEFF9	Npix	OType	SubType	delChi2	COADD_FIBER	pmRA mas/yr	pmDE mas/yr	RefEp yr	Type	Obs	Release	BrickName	BrickID	ObjID	Morph	EBV mag	Fg 3.63uJy	Fr 3.63uJy	Fz 3.63uJy	F3.4 3.63uJy	F4.6 3.63uJy	FFg 3.63uJy	FFr 3.63uJy	FFz 3.63uJy	plx mas	COADD_EXP s	RAFdeg deg	s_ arcsec	DEFdeg deg	s_ arcsec	b_ d	B_ d	MJD d	TSNR2_ELG	TSNR2_GPBBGHT	TSNR2_LYA	TSNR2_BGS	TSNR2_GPBBCK	TSNR2_QSO	TSNR2_LRG	MAIN_PRIM	SV_PRIM	m_TargetID	ZCAT_PRIM	Name
1	1.258	12 51 07.56942383954	+05 16 12.4132744274	39627914693580497	192.781539265998	+05.270114798452	main	bright	26331	1.81115756e-01	1.31190999e-05	0	8.38068446e+03	-7.09633237e+01	1.78400613e+03	-6.82960012e+02	6.44053408e+02	-8.84981842e+01	8.16521803e+01	-3.35262570e+02	-2.08778230e+01	3.48551511e+01	-5.91939049e+01	7885	GALAXY		2.39186240e+03	0	0.000	0.000	2015.5000	TGT	516	9010	1926p052	361354	5841	SER	0.028286	2.19034e+01	5.18335e+01	9.92411e+01	1.85499e+02	1.98723e+02	3.96101e+00	9.37357e+00	1.79468e+01	0.000000	495.8531	192.781563308225	0.00000e+00	5.270110748364	0.00000e+00	59722.15179979	59722.15179979	59722.15179979	2.41782e+01	3.59617e+02	1.07571e+01	1.39382e+03	2.51325e+03	5.29568e+00	1.55435e+01	1	0	1	1	DESI J192.7815+05.2701

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	12 51 07.615	+05 16 13.42	191.1951	+05.9513	Vir

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	1.150	12 51 07.56880	+05 16 12.5660	13064803		-	-	-	J125107.56+051612.5	-	G	192.781537	+5.270157	19.568148	1	-20.593800				14.312000	13.568000	0	19.100000	0.211471010000000	0.212694000000000		1077.408337	1	10.00000	1

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	1.249	12 51 07.56924481489	+05 16 12.4264841232	8000361354003097	192.781538520062	+05.270118467812	8000	361354	3097	EXP	0.001	E4	0.231	0.025	1	1
2	5.166	12 51 07.96457380440	+05 16 12.5932651536	8000361354003098	192.783185724185	+05.270164795876	8000	361354	3098	EXP	0.006	E6	0.600	0.045	1	1
3	9.035	12 51 07.40080713288	+05 16 21.7901762364	8000361354003100	192.780836696387	+05.272719493399	8000	361354	3100	PSF	0.145	P0	1.152	0.707	1	0

J/ApJ/922/179/table2c

Host galaxies phot. for WISE-selected AGNs (Barrows+, 2021) ReadMe+ftp 2021ApJ...922..179B metaJ/ApJ/922/179/table2c The WISE AGN galaxy catalog; from erratum published in 2023, ApJ, 952, 171 (695273 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	WISEA	RAJ2000 deg	DEJ2000 deg	zbest	n_	Lbolagn 10-7W	b_ (...)	B_ (...)	EBV mag	b_ mag	B_ mag	Mstar Msun	b_ Msun	B_ Msun	SFR Msun/yr	b_ (...)	B_ (...)	L2800 10-7W	b_ (...)	B_ (...)	FUVobs Jy	e_ Jy	NUVobs Jy	e_ Jy	uobs Jy	e_ Jy	gobs Jy	e_ Jy	Gbpobs Jy	e_ Jy	robs Jy	e_ Jy	iobs Jy	e_ Jy	Grpobs Jy	e_ Jy	zobs Jy	e_ Jy	yobs Jy	e_ Jy	Jobs Jy	e_ Jy	Hobs Jy	e_ Jy	Ksobs Jy	e_ Jy	W1obs Jy	e_ Jy	W2obs Jy	e_ Jy	W3obs Jy	e_ Jy	W4obs Jy	e_ Jy
1	1.13	12 51 07.5696	+05 16 12.576	J125107.56+051612.5	192.78154	+05.27016	0.1700	phot	1.35e+44	1.27e+44	1.43e+44	0.6310	0.4637	0.7982	8.27e+10	7.75e+10	8.80e+10	9.42e-01	8.81e-01	1.00e+00	4.36e+42	4.10e+42	4.62e+42			4.65e-06	1.46e-06	1.47e-05	5.41e-06	8.07e-05	9.71e-07			1.69e-04	1.30e-06	2.49e-04	1.47e-06			3.21e-04	3.03e-06	3.67e-04	5.43e-06							5.72e-04	1.71e-05	6.36e-04	2.10e-05	2.20e-03	1.85e-04	3.55e-03	1.09e-03

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	1.151	12 51 07.568784	+05 16 12.56556	J125107.56+051612.5	192.7815366	+05.2701571	14.317	0.030	13.572	0.033	10.295	0.084	8.414	0.306	0	167

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	1.151	12 51 07.568784	+05 16 12.56556	J125107.56+051612.5	192.7815366	+05.2701571	14.317	0.030	13.572	0.033	10.295	0.084	8.414	0.306	0	615

J/ApJS/266/9/tablec2

Young Supernova Experiment (YSE) DR1 (Aleo+, 2023) ReadMe+ftp 2023ApJS..266....9A metaJ/ApJS/266/9/tablec2 *ParSNIP results for YSE DR1 (1975 rows) (Note)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	SN	RAJ2000 deg	DEJ2000 deg	Class	zbest	Predict	Conf	p-SNII	p-SNIa	p-SNIbc	SimbadName
1	0.070	12 51 07.61953	+05 16 13.3360	2021isp	192.781748	+05.270371	NA	0.190	SNIa	0.994	0.004	0.994	0.002	AT 2021isp

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	1.271	12 51 07.5649848	+05 16 12.453924	192.78152077	+05.27012609	53	20.204	19.509	19.076	18.845	18.649	19.282	14.317	36.5	13.572	32.6	10.295	12.9	8.414	3.5	0.13690	0.24628	-0.20397	-0.02687	-0.21230	1.00000	0.024	114321927815004635	J125107.56+051612.5	---

J/A+A/665/A78/bkgev

First eROSITA all sky survey (eRASS1) simulation (Seppi+, 2022) ReadMe+ftp 2022A&A...665A..78S metaJ/A+A/665/A78/bkgev Events generated by the simulated background (eRASS1mockevents_BKG.fits) (164841071 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	Signal keV
1	9.313	12 51 07.8393369193	+05 16 22.119332522	192.78266390383	+5.27281092570	0.928791

J/A+A/705/A247/catalog

Custom ZTF photometry for classification (Arevalo+, 2026) ReadMe+ftp 2026A&A...705A.247A metaJ/A+A/705/A247/catalog Coordinates, some light curve features, classifications and their probabilities (39772280 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	OID	RAJ2000 deg	DEJ2000 deg	magMean mag	nEpochs	TimeRange d	Pvar	Std mag	GPDRWtau d	predInitClass	predInitClassProb	predVarClass	predVarClassProb	predClass	predClassProb	CleanAgnCand
1	1.170	12 51 07.5751105152	+05 16 12.457831512	981_000474_zg_c10_q3	192.78156296048	+05.27012717542	19.99	97	1531.98	1.00000e+00	0.109	3.60760e+01	variable	0.507	Transient	0.940	SNIa	0.690	0

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) (79880104 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	BPmag mag	PM mas/yr	angDist arcsec	rmagpsf mag	gmag mag	rmag mag	imag mag	zmag mag	W1mag mag	W2mag mag	dK mag	r_gmag	r_W1mag	E(B-V) mag	logM [Msun]	fRel	fracNearby
1	1.252	12 51 07.56960	+05 16 12.4180	DESI J125107.57+051612.4	192.781540	+05.270116	868.797241	1.81294e-01	570.486938	1201.548462	2.48182e+02	868.797241	8.68797e-02	892.744263	4	7	7.2321830	3.1109979	173.2125092	15	60944					19.50890	19.05781	18.15224	17.79764	17.47402	16.82394	16.75118		3	3	0.0282862317	10.87831497	0

Note:

J/AJ/141/189/table4

Classifiers for star/galaxy separation (Vasconcellos+, 2011) ReadMe+ftp 2011AJ....141..189V metaJ/AJ/141/189/table4 Star/galaxy classification provided by SDSS and by our FT Decision Tree (70555868 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	recno	RAJ2000 deg	DEJ2000 deg	rmag mag	SDSS	Typer	Type	FT	Sloan	DR7
1	1.236	12 51 07.55785	+05 16 12.6192	53838931	192.781491	+05.270172	18.298	587729159502430378	3	3	2	Sloan	DR7

J/MNRAS/486/1377/catalog

Photometric SFR using machine learning (Delli Veneri+, 2019) ReadMe+ftp 2019MNRAS.486.1377D metaJ/MNRAS/486/1377/catalog SFR Catalogue (27513324 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	dr9objID	objID	RAJ2000 deg	DEJ2000 deg	photoz	Qual	SSFR [yr-1]	Sloan
1	1.236	12 51 07.55787	+05 16 12.6190	1237654880727335147	587729159502430378	192.781491	+05.270172	1.36063e-01	1	-10.8464	Sloan

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	0.920	12 51 07.5803280000	+05 16 12.719280000	114321927815004635	192.7815233400	5.27013014000	0.007260	0.012870	9.265959319e-05	3.641138058e-02	5.070471590e+11	999999999999999999	192.78158470000	+05.27019980000	0.131300000	0.138200000	0.024300000	GALAXY	0.759603100	0.000294767	0.240102170	0	7203	0.233063	0.015600039	0.234541210	0	1.628865093	10522	Chambers+16	Cutri+12

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	1.249	12 51 07.56933	+05 16 12.4250	361354_3097	192.781539	+05.270118	0.86	0.08	0.05													0.02	0.66	0.33													0.87	0.10	0.02	0.01	1.0.0