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 USNO-A1.0 was created by Dave Monet () and collaborators at Flagstaff Station, U.S. Naval Observatory; it is superseded by the new PMM-USNO-A2.0 version.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	3.883	16 18 02.83150	+57 27 44.7733	1425-08597527	244.511798	+57.462437			16.1	15.5	1954.490

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	3.479	16 18 02.88935	+57 27 45.0106	1425-08487991	244.512039	+57.462503			15.5	15.4	1954.490

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	3.572	16 18 02.86755	+57 27 44.6218	EO1100-0333576	244.511948	+57.462395	15.66		1	18.56	13.7	0.17	16.30		1	19.07	16.2	0.63

Note: The construction of the GSC-II is still in progress: this version has no proper motions, and the magnitude limits are 18.5 in F (red) and 19.5 in J (blue). The data are copyrighted, check the data use Policy.

I/271/out

The GSC 2.2 Catalogue (STScI, 2001) ReadMe+ftp metaI/271/out The Full GSC2.2.1 Catalogue (455851237 objects) (455851237 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GSC2.2	RA(ICRS) deg	DE(ICRS) deg	Epoch yr	Rmag mag	e_ mag	Bjmag mag	e_ mag	Class	a pix	e
1	2.971	16 18 02.95776	+57 27 45.0792	N11223003482	244.512324	+57.462522	1996.517	15.18	0.41	15.51	0.42	3	5.94	0.26

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	1.515	16 18 03.33549	+57 27 45.6012	1474-0308618	244.513898	+57.462667	999	294	1973.0	0	0	2		19.87	14.63
2	3.514	16 18 02.88935	+57 27 45.1402	1474-0308612	244.512039	+57.462539	126	73	1979.0	0	0	5	15.64	15.18	14.90	14.70	15.29

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	1.514	16 18 03.335328	+57 27 45.60012	1474-0314973	244.5138972	+57.4626667	..	B	0.0	0.0	0.0	0.0	14.630	B			19.870	e
2	3.515	16 18 02.889336	+57 27 45.14004	1474-0314967	244.5120389	+57.4625389	YM	B	0.0	0.0	0.0	0.0	18.280	Y	17.280	Y	14.700	B	16.492	15.733	15.416

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	2.970	16 18 02.95800	+57 27 45.0828	N4HC003482	244.512325	+57.462523	1996.517	15.18	15.51	16.58	15.98	3	5.94	0.26

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	3.054	16 18 02.93999	+57 27 44.8956	244.512250	+57.462471	6.2	-0.7	16.492	15.417	15.64	14.90	15.18	14.70	15.29	6	0
2	3.791	16 18 02.86274	+57 27 45.3707	244.511928	+57.462603	-92.1	-5.7				14.63	19.87			2	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	2.535	16 18 03.00121	+57 27 44.7334	XPM 294-0413020	244.512505	+57.462426	21.44	-8.11	21.53	-7.72	15.176	15.512	16.584	15.978	16.492	0.139	15.733	0.151	15.417	0.170	648767477	15.5	15.4	101	44.825756	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	3.054	16 18 02.93999	+57 27 44.8961	244.512250	+57.462471	0.087	0.087	15.512	0.300	15.176	0.300	15.253	0.400	14.914	0.500	1984.8000	1984.8000	6.2	4.5	-0.7	4.5
2	3.386	16 18 02.89484	+57 27 44.7999	244.512062	+57.462444	0.026	0.023	17.929	0.200	17.362	0.200	16.973	0.081	16.040	0.110	2004.4500	2004.4500	0.0	0.0	0.0

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	3.399	16 18 02.992440	+57 27 44.73112	738-246351	244.5120492	+57.4624286	2013.266	17.271	0.014	-61.2	0.9	16.492	15.733	15.417

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	3.278	16 18 02.911205	+57 27 44.89198	244.5121300	33.00	+57.4624700	20.00	54960+0003482	4	1.4	1.6	-0.5	1.0	12	42.880	15.176	15.512	15.978	16.584	16.492	15.733	15.417

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	1.589	16 18 03.1244400000	+57 27 44.727336000	N4HC044238	244.51301850000	+57.46242426000	1112230044238	2014.180	3													20.472
2	3.396	16 18 02.8930208596	+57 27 44.723125660	N4HC003482	244.51205290000	+57.46243466000	111223003482	2013.247	3		16.716700	15.512100	15.176700		15.978400				18.804	19.418	19.103	18.640	18.467	18.2218	16.492	15.733	15.417			14.514	14.331	10.658	8.986			5.943	0.257	167.9
3	8.326	16 18 02.2757496000	+57 27 43.565508000	N4HC044003	244.50948229000	+57.46210153000	1112230044003	2014.487	3													21.629

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	2.563	16 18 02.99760	+57 27 44.7300	244.512490	+57.462425	16180299+5727447	16.492	0.139	15.733	0.151	15.417	0.170	BBC	222	111	000	0	0

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

II/294/sdss7

The SDSS Photometric Catalog, Release 7 (Adelman-McCarthy+, 2009) ReadMe+ftp 2009ApJS..182..543A metaII/294/sdss7 Data Release 7 (357,175,411 primary sources, plus 96,670,822 secondary sources) (422234380 rows) (Note)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	mode	cl	SDSS	m_	zsp	umag mag	e_ mag	gmag mag	e_ mag	rmag mag	e_ mag	imag mag	e_ mag	zmag mag	e_ mag	RA_ICRS deg	DE_ICRS deg	ObsDate yr	Q
1	3.400	16 18 02.89202	+57 27 44.8556	1	3	J161802.89+572744.8			18.761	0.043	17.584	0.010	17.059	0.007	16.735	0.012	16.522	0.020	244.512057	+57.462450	2004.4553	3

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	3.282	16 18 02.90920	+57 27 44.8416	J161802.90+572744.8	244.512122	+57.462456	0.101	0.098	Im	14.521	0.025	14.371	0.034	10.726	0.038	9.140	0.241	16.492	15.733	15.417	0000	0	001n	0.722	2M

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	3.304	16 18 02.90427	+57 27 44.7620	244.512101	+57.462434	10	6	0.020	17.026	0.028	0.036	0.020	-1.612	0.151	4971	4

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	3.338	16 18 02.902451	+57 27 44.85422	J161802.90+572744.8	244.5120935	+57.4624595	Im	14.514	0.025	14.331	0.032	10.658	0.047	8.986	0.242	16.492	0.139	15.733	0.151	15.417	0.170	0000	0	011n	-99	94	-133	93	AAAB	0.778	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	1.589	16 18 03.12444000	+57 27 44.7273360	244.513018500	+57.462424260	176952445131865650	277348352	33	0.0180	0.0180	56845.179606480	0	8					0					0	20.4720	0.0293	18.5216	0.0222	16781336					0					0
2	3.396	16 18 02.89269600	+57 27 44.7647760	244.512052900	+57.462434660	176952445120335634	512024576	61	0.0098	0.0122	56388.247025460	5	69	19.4179	0.0137	17.5956	0.0167	16892216	19.1033	0.0507	17.1599	0.0137	16892216	18.6399	0.0225	16.8944	0.0123	16892216	18.4668	0.0670	16.8625	0.0086	16892216	18.2218	0.0932	16.7946	0.0313	16892216
3	8.326	16 18 02.27574960	+57 27 43.5655080	244.509482290	+57.462101530	176952445095135178	277348352	33	0.0747	0.0747	56845.487060190	0	4					0					0	21.6288	0.0606	21.2749	0.0404	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	1.057	16 18 03.175174	+57 27 44.00515	2436p575o0016553	244.5132299	+57.4622237	6.0086e+02	1.8067e+03	7.0386e+00	2.1464e+01	1.00000	1.00000	0.4454	0.9554
2	4.048	16 18 03.106882	+57 27 47.82199	2436p575o0097951	244.5129453	+57.4632839	4.3325e+02	0.0000e+00	6.5653e+00	0.0000e+00	1.00000	0.00000	0.3681	0.0000
3	5.212	16 18 02.660543	+57 27 43.83290	2436p575o0068108	244.5110856	+57.4621758	9.0332e+02	0.0000e+00	7.2797e+00	0.0000e+00	1.00000	0.00000	0.6356	0.0000
4	9.867	16 18 02.208349	+57 27 48.46255	2436p575o0051612	244.5092015	+57.4634618	9.0677e+01	3.1290e+02	4.9349e+00	1.7514e+01	1.00000	1.00000	0.1773	0.3997

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	1.891	16 18 03.099642	+57 27 43.20315	244.5129152	0.0657	+57.4620009	0.1391	J161803.10+572743.2	13	13	13	13	244.5129222	0.0675	57.4620214	0.1410	0.00699	0.0150	-0.01936	0.0173	17.1	17.6	5.2e+02	3e+01	6.2e+02	4e+01	15.706	15.517	3N000	0.612	3.064	1.243	4.25e+00	2.04e+01	3	3	3	3	2.301	00	WISEA
2	3.211	16 18 03.176658	+57 27 47.14299	244.5132361	0.0486	+57.4630953	0.0578	J161803.18+572747.1	13	13	13	13	244.5132492	0.0489	57.4631079	0.0578	0.00451	0.0146	0.03617	0.0165	54.7	37.6	5.3e+02	1e+01	5.8e+02	2e+01	15.692	15.596	3N000	0.465	4.843	0.614	6.70e+00	9.83e+00	3	3	3	3		00	WISEA
3	5.309	16 18 02.648442	+57 27 44.37315	244.5110352	0.0818	+57.4623259	0.0613	J161802.65+572744.3	13	13	13	13	244.5110472	0.0809	57.4623391	0.0615	-0.01350	0.0093	-0.01078	0.0111	28.1	28.0	9.1e+02	3e+01	1.0e+03	4e+01	15.099	14.965	3N000	0.319	0.254	2.114	1.15e+00	2.42e+01	3	3	3	3	2.067	00	WISEA

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	1.589	16 18 03.1244400000	+57 27 44.727336000	176952445131865650	244.51301850000	+57.46242426000	277348352	33	0.01798000000	0.01798000000	56845.179606480	0	8					0					0	20.4720	0.0197	18.5216	0.0222	16781336					0					0
2	3.371	16 18 02.8957137860	+57 27 44.758415200	176952445120335634	244.51206547411	+57.46243289311	512024576	61	0.00186776179	0.00186776179	56328.603841788	5	69	19.4179	0.0107	17.5956	0.0126	16892216	19.1033	0.0533	17.1599	0.0152	16892216	18.6399	0.0247	16.8944	0.0132	16892216	18.4668	0.0558	16.8625	0.0076	16892216	18.2218	0.0967	16.7946	0.0282	16892216
3	8.326	16 18 02.2757496000	+57 27 43.565508000	176952445095135178	244.50948229000	+57.46210153000	277348352	33	0.07474000007	0.07474000007	56845.487060190	0	4					0					0	21.6288	0.0580	21.2749	0.0404	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	2.563	16 18 02.9976000000	+57 27 44.730000000	207437685	244.51249000000	+57.46242500000			16180299+5727447		STAR	2mass																																	170.35600000000	199.69700000000	244.51249000000	57.46242500000	170.35600000000	199.69700000000	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	2.563	16 18 02.9976000000	+57 27 44.730000000	207437685	244.51249000000	+57.46242500000			16180299+5727447		STAR	2mass																																	170.356000	199.697000	244.51249000000	57.46242500000	170.356000	199.697000	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"	mode	q_	cl	SDSS9	m_	Im	RA_ICRS deg	DE_ICRS deg	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	3.378	16 18 02.89608	+57 27 44.8092	2		3	J161802.89+572744.8	*	Im	244.512067	+57.462447	2004.3653	3	18.776	0.047	17.581	0.008	17.033	0.006	16.690	0.006	16.510	0.021
2	3.386	16 18 02.89488	+57 27 44.7984	1	+	3	J161802.89+572744.8		Im	244.512062	+57.462444	2004.4553	3	18.807	0.038	17.618	0.007	17.076	0.006	16.733	0.007	16.534	0.019

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_	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	3.379	16 18 02.89523	+57 27 44.8389	244.512067	+57.462447	2		3	J161802.89+572744.8	*	2004.3654	3	18.776	0.047	17.581	0.008	17.033	0.006	16.690	0.006	16.510	0.021
2	3.386	16 18 02.89360	+57 27 44.8296	244.512062	+57.462445	1	+	3	J161802.89+572744.8	*	2004.4554	3	18.807	0.038	17.618	0.007	17.076	0.006	16.733	0.007	16.534	0.019		0.0836	0.0178	0.0836

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	3.379	16 18 02.89523	+57 27 44.8387	1237665356166594699	244.512067	+57.462447	2	3	0	0.033	0.022	18.774	17.585	17.035	16.685	16.509	0.047	0.008	0.006	0.006	0.021							3	SDSS J161802.89+572744.8		53138.4462
2	3.386	16 18 02.89362	+57 27 44.8294	1237665583250407716	244.512062	+57.462444	1	3	1	0.026	0.023	18.804	17.608	17.066	16.725	16.536	0.038	0.007	0.006	0.007	0.019				0.0836	0.0178	0.0836	3	SDSS J161802.89+572744.8		53171.3093

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	3.396	16 18 02.892696	+57 27 44.76492	244.5120529	+57.4624347	J161802.89+572744.7	R	19.21	19.83	gN	1	1		MQ		99	2	97	0						99			ILTJ161802.92+572744.8

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	16 18 03.318	+57 27 44.11	243.9010	+57.7651	Dra

Note:

VII/292/north

DESI Legacy Imaging Surveys DR8 photometric redshifts (Duncan, 2022) ReadMe+ftp 2022MNRAS.512.3662D metaVII/292/north Legacy Surveys DR8 North Photometric Redshifts catalog (323 213 867 sources) (323213867 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	3.374	16 18 02.89438076376	+57 27 44.7159934116	8001610126001450	244.512059919849	+57.462421109281	8001	610126	1450	EXP	0.000	E4	0.071	0.020	1	1

J/ApJS/196/11/table1

Bulge+disk decompositions of SDSS galaxies (Simard+, 2011) ReadMe+ftp 2011ApJS..196...11S metaJ/ApJS/196/11/table1 SDSS structural parameters from n=4 bulge+disk decompositions (1123718 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	z	Sp	Scale kpc/arcsec	(B/T)g	(B/T)r	Rhlg kpc	Rchl_g kpc	e	i deg	phid deg	S2g	S2r	ggMag mag	rgMag mag	nb	All	Sloan	DR7	_RA deg	_DE deg
1	3.40	16 18 02.8937	+57 27 44.820	0.0693	-1	1.324	0.10	0.21	4.93	4.06	0.38	50	82	0.08	0.06	-20.11	-20.59	4.00	All	Sloan	DR7	244.51206	+57.46245

J/ApJS/196/11/table2

Bulge+disk decompositions of SDSS galaxies (Simard+, 2011) ReadMe+ftp 2011ApJS..196...11S metaJ/ApJS/196/11/table2 SDSS structural parameters from free nb bulge+disk decompositions (1123718 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	z	Sp	Scale kpc/arcsec	(B/T)g	(B/T)r	Rhlg kpc	Rchl_g kpc	e	i deg	phid deg	S2g	S2r	ggMag mag	rgMag mag	nb	All	Sloan	DR7	_RA deg	_DE deg
1	3.40	16 18 02.8937	+57 27 44.820	0.0693	-1	1.324	0.07	0.16	4.91	4.05	0.48	49	81	0.08	0.07	-20.11	-20.56	3.06	All	Sloan	DR7	244.51206	+57.46245

J/ApJS/196/11/table3

Bulge+disk decompositions of SDSS galaxies (Simard+, 2011) ReadMe+ftp 2011ApJS..196...11S metaJ/ApJS/196/11/table3 SDSS structural parameters from pure Sersic decompositions (1123718 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	z	Sp	Scale kpc/arcsec	gg2d mag	rg2d mag	Rhlg kpc	Rchl_g kpc	Rchl_r kpc	e	phi deg	S2g	S2r	ggMag mag	rgMag mag	ng	All	Sloan	DR7	_RA deg	_DE deg
1	3.40	16 18 02.8937	+57 27 44.820	0.0693	-1	1.324	17.47	16.92	4.88	4.04	4.04	0.35	79.31	0.09	0.06	-20.12	-20.60	1.31	All	Sloan	DR7	244.51206	+57.46245

J/ApJS/223/20/catalog

SDSS-DR8 galaxies classified by WND-CHARM (Kuminski+, 2016) ReadMe+ftp 2016ApJS..223...20K metaJ/ApJS/223/20/catalog Catalog of broad morphology of SDSS galaxies (2912341 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	objID	RAJ2000 deg	DEJ2000 deg	Ell	S	Sloan
1	3.43	16 18 02.8970	+57 27 45.047	1237665356166594699	244.51207	+57.46251	0.1230	0.8770	Sloan
2	3.44	16 18 02.8947	+57 27 45.022	1237665583250407716	244.51206	+57.46251	0.1287	0.8713	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	3.396	16 18 02.8926960	+57 27 44.764776	244.51205290	+57.46243466	61	19.418	19.103	18.640	18.467	18.222	17.596	14.514	43.0	14.331	33.9	10.658	23.3	8.986	4.5	0.13456	0.11912	-0.13610	-0.25769	-0.16236	0.99979	0.009	176952445120335634	J161802.90+572744.8	---

J/A+A/648/A2/catalog

LOFAR Two-metre Sky Survey Deep Fields DR1 (Sabater+, 2021) ReadMe+ftp 2021A&A...648A...2S metaJ/A+A/648/A2/catalog Deep radio catalog (84862 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	SourceId	IslId	RAJ2000 deg	DEJ2000 deg	TotalFlux Jy	PeakFlux Jy/beam	Maj deg	Min deg	PA deg	FtotIsl Jy	SCode
1	3.615	16 18 02.8721265600	+57 27 45.020527738	21272	21334	244.51196719400	+57.46250570215	7.76567e-04	2.63798e-04	0.00319026	0.00256593	37.48700685	4.80835e-04	S

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	3.24	16 18 02.9160	+57 27 44.892	ILTJ161802.92+572744.8	244.51215	+57.46247	0.193	1.174	19.57	11.21	18.63	9.47	115.01	115.01	0.064	S	P246+58	3	0.000

J/A+A/659/A144/table6

J-PLUS. STAR-GALAXY-QSO Classification (Wang+, 2022) ReadMe+ftp 2022A&A...659A.144W metaJ/A+A/659/A144/table6 Interpolation set (3496867 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	J-PLUS	RAJ2000 deg	DEJ2000 deg	ClassS	PClass	Prob
1	3.310	16 18 02.9035358400	+57 27 44.760949560	26298-33244	244.512098065999993	+57.46243359710	2.26900000125169997e-02	GALAXY	0.9509920291256549

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	3.242	16 18 02.9153203542	+57 27 44.874036095	ILTJ161802.92+572744.8	244.51214716814	+57.46246501003	1.1736959652904386253	0.192652418497285177	0.0000000000000000e+00	8001610126001450	7.1205160000000003e-02	1.4206416314820488e+22	17.6094055	16.9992752	16.5452061	16.8380051	17.3404312	15.5617809	15.0177717	10.0903120040893555

J/A+A/691/A221/catalog

J-PLUS Bayesian object classification (del Pino+, 2024) ReadMe+ftp 2024A&A...691A.221D metaJ/A+A/691/A221/catalog Bayesian classification data (table F1) (47793197 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	TileId	IdNumber	rmag mag	ClassGal	ClassQSO	ClassStar	ClassGal-QSOcorr	ClassGAL-Starcorr	ClassQSO-Starcorr
1	3.332	16 18 02.9013600	+57 27 44.784000	244.51208900	+57.46244000	95893	30967	17.093	0.996208	0.002043	0.001820	-9.81398e-01	-9.99092e-01	9.76589e-01

J/A+A/699/A232/table3

GOBLIN. dwarf galaxy candidates in UNIONS (Heesters+, 2025) ReadMe+ftp 2025A&A...699A.232H metaJ/A+A/699/A232/table3 GOBLIN catalog: dwarf galaxy candidates in UNIONS (1478733 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	Name	RAJ2000 deg	DEJ2000 deg	plabel	PAr deg	Fluxr	Rer arcsec	b/ar	rmag mag	SuBrer mag/arcsec2	PAg deg	Fluxg	Reg arcsec	b/ag	gmag mag	SuBreg mag/arcsec2	PAi deg	Fluxi	Rei arcsec	b/ai	imag mag	SuBrei mag/arcsec2	Tile	Train
1	3.4	16 18 02.904	+57 27 45.00	GOBLIN J1618029+572745	244.5121	+57.4625		60.34	171482.43	2.81	0.71	16.91	20.79	62.52	6510.33	2.93	0.69	17.47	21.39	64.22	201368.56	2.93	0.77	16.74	20.78	263_295	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	3.400	16 18 02.89370	+57 27 44.8201	37065649	244.512057	+57.462450	17.059	587739862025503010	3	3	2	Sloan	DR7

J/MNRAS/410/166/galaxies

Morphological types from Galaxy Zoo 1 (Lintott+, 2011) ReadMe+ftp 2011MNRAS.410..166L metaJ/MNRAS/410/166/galaxies Morphological classification of Main Galaxy Sample (MGS) (table 2) and additional galaxies (table 3) with combined votes including bias study data (table7) (893212 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	S	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	N	pE	pEdg	pDK	pMg	pS	pE0	pS0	fS	fE	fU	Nt	pEm	pSm	SDSS	DR7	conf
1	3.33	16 18 02.9000	+57 27 44.700	A	16 18 02.90	+57 27 44.7	27	0.556	0.259	0.111	0.000	0.333						27	0.556	0.333	SDSS	DR7	conf

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	3.369	16 18 02.8954421167	+57 27 44.734793923	1770	610126	2445p575	244.51206434215	+57.46242633165	SER	1.47782650	0.0920434900	6.326994e-02	3.572889300

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	3.374	16 18 02.89440	+57 27 44.7160	610126_1450	244.512060	+57.462421	0.54	0.38	0.08													0.12	0.86	0.01													0.70	0.21	0.08	0.01	1.0.0