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 USNO-A1.0 was created by Dave Monet () and collaborators at Flagstaff Station, U.S. Naval Observatory; it is superseded by the new PMM-USNO-A2.0 version.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	2.067	02 38 38.09401	-28 01 00.6527	0600-00449860	039.658725	-28.016848			20.8	18.6	1955.952

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	2.041	02 38 38.07936	-28 01 02.2006	0600-01038743	039.658664	-28.017278			19.2	18.0	1984.272

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	1.590	02 38 38.06402	-28 01 01.1930	0619-0025788	039.658600	-28.016998	95	285	1975.4	0	0	5	20.89	19.25	20.03	18.45	18.60

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	1.589	02 38 38.064000	-28 01 01.18992	0619-0026039	039.6586000	-28.0169972	..	B	0.0	0.0	0.0	0.0	20.030	B			18.450	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	1.388	02 38 38.04816	-28 01 01.3800	S2ZZ015349	039.658534	-28.017050	1994.923	18.57	19.80		18.14	3	3.67	0.22

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	1.623	02 38 38.06614	-28 01 01.3582	039.658609	-28.017044	4.9	-6.3			20.89	20.03	19.25	18.45	18.60	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	1.623	02 38 38.06614	-28 01 01.3582	039.658609	-28.017044	0.103	0.103	19.798	0.300	18.568	0.300	18.802	0.400	17.815	0.500	1975.4700	1975.4700	4.9	6.1	-6.3	6.1

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	1.429	02 38 38.049459	-28 01 01.52794	039.6585394	65.00	-28.0170911	129.00	36655+0015349	4	5.9	2.6	11.5	5.2	4	38.969	18.568	19.798	18.142

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	1.618	02 38 38.0587868499	-28 01 01.788550793	S2ZZ015349	039.65859035000	-28.01712714000	2033023315349	2012.875	3			19.798200	18.568400		18.142800					20.898	19.990	19.714	19.238	18.9593						15.522	15.211	12.845	8.749			3.665	0.222	119.1
2	5.705	02 38 37.5961246781	-28 00 29.214572307	S2ZZ065072	039.65811240000	-28.01542210000	2033023365072	2010.560	4																					16.358	15.716	12.596	8.768

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	1.290	02 38 38.04142	-28 01 01.2226	J023838.04-280101.2	039.658506	-28.017006	0.226	0.210	Im	15.565	0.042	15.353	0.087	12.689		9.358	0.452				0000	0	11nn		2M
2	7.461	02 38 37.87817	-28 00 53.8137	J023837.87-280053.8	039.657826	-28.014948	0.963	0.864	Im	17.543	0.168	16.698	0.269	13.074	0.463	9.108					0000	0	nnnn		2M

Note:

II/328/allwise

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	AllWISE	RAJ2000 deg	DEJ2000 deg	Im	W1mag mag	e_ mag	W2mag mag	e_ mag	W3mag mag	e_ mag	W4mag mag	e_ mag	Jmag mag	e_ mag	Hmag mag	e_ mag	Kmag mag	e_ mag	ccf	ex	var	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	qph	d2M arcsec	2M
1	1.346	02 38 38.045568	-28 01 01.17947	J023838.04-280101.1	039.6585232	-28.0169943	Im	15.522	0.038	15.211	0.068	12.845	0.463	8.749								0000	0	11nn	-93	162	318	165	AACU		2M
2	5.705	02 38 37.946978	-28 00 55.51958	J023837.94-280055.5	039.6581124	-28.0154221	Im	16.358	0.056	15.716	0.103	12.596	0.377	8.768								0000	0	0nnn	440	334	-2491	356	AACU		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	1.618	02 38 38.06168400	-28 01 01.6577040	039.658590350	-28.017127140	74370396585559715	444915712	53	0.0079	0.0141	56260.875231480	15	76	20.8981	0.0883	20.2002	0.0279	16892216	19.9897	0.0803	19.1538	0.0256	16892216	19.7144	0.0494	18.7213	0.0152	16892216	19.2375	0.0378	18.5363	0.0119	16892216	18.9593	0.0128	18.3973	0.0679	16892216

Note:

II/350/vstatlas

VLT Survey Telescope ATLAS (Shanks+, 2015) ReadMe+ftp 2015MNRAS.451.4238S metaII/350/vstatlas VST ATLAS DR3 catalog, sample output (106,775,847 sources) Red values correspond to not reliable values (see the corresponding *perrbits columns). (original column names in green) (106775847 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	Name	Mclass	Uap3 mag	e_ mag	Uperrbits	Gap3 mag	e_ mag	Gperrbits	Rap3 mag	e_ mag	Rperrbits	Iap3 mag	e_ mag	Iperrbits	Zap3 mag	e_ mag	Zperrbits
1	1.618	02 38 38.06400	-28 01 01.5294	039.658600	-28.017092	VST-ATLAS J023838.06-280101.53	1				21.0976	0.0298		19.8509	0.0168		19.3784	0.0204		18.9224	0.0392

Note:

II/357/des_dr1

The Dark Energy Survey (DES): Data Release 1 (Abbott+, 2018) ReadMe+ftp 2018ApJS..239...18A metaII/357/des_dr1 The Dark Energy Survey (DES) DR1 main catalog (original column names in green) (399263026 rows) (Note)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	DES	CoadID	Aimg pix	Bimg pix	PA deg	S/Gg	S/Gr	S/Gi	S/Gz	S/GY	gmag mag	rmag mag	imag mag	zmag mag	Ymag mag	gFlag	rFlag	iFlag	zFlag	YFlag
1	1.426	02 38 38.04816000	-28 01 01.5852000	039.658534000	-28.017107000	J023838.04-280101.5	311446778	4.983	3.354	34.43983	0.028	0.029	0.029	0.029	0.025	20.1514	19.0082	18.5825	18.2940	18.1021	0	0	0	0	0
2	9.684	02 38 37.89792000	-28 00 51.5592000	039.657908000	-28.014322000	J023837.89-280051.5	311446796	2.378	1.952	-82.63934	0.024	0.126	0.004	0.001	0.001	24.1918	22.5761	21.8784	21.5747	20.3474	2	2	2	2	2

II/358/smss

SkyMapper Southern Sky Survey. DR1.1 (Wolf+, 2018) ReadMe+ftp 2018PASA...35...10W metaII/358/smss SkyMapper DR1.1 (original column names in green) (285159194 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	ObjectId	RAICRS deg	DEICRS deg	e_RAICRS mas	e_DEICRS mas	SMSS	EpMean d	flags	ClassStar	RadrPetro pix	a pix	b pix	PA deg	uPSF mag	uPetro mag	vPSF mag	vPetro mag	gPSF mag	gPetro mag	rPSF mag	rPetro mag	iPSF mag	iPetro mag	zPSF mag	zPetro mag	(u-v)PSF mag	(u-g)PSF mag	(g-r)PSF mag	(g-i)PSF mag	(i-z)PSF mag
1	2.572	02 38 38.13697815	-28 01 00.9299183	7321149	039.658904076	-28.016924977	32	36	023838.13-280100.9	56927.6388	0	0.357	7.92	1.38	0.44	45.18											18.639	18.497

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	1.520	02 38 38.054085	-28 01 01.65455	0394m288o0026604	039.6585587	-28.0171263	5.9700e+02	7.7533e+02	7.8547e+00	2.7831e+01	1.00000	1.00000	0.8599	0.8737
2	1.538	02 38 38.053942	-28 01 01.72121	0388m273o0000400	039.6585581	-28.0171448	5.9615e+02	7.9152e+02	7.8494e+00	2.7719e+01	1.00000	1.00000	0.8754	0.8848
3	6.696	02 38 37.968476	-28 00 54.53630	0388m273o0027505	039.6582020	-28.0151490	1.4095e+02	2.7353e+02	7.0548e+00	2.6709e+01	1.00000	1.00000	0.3094	0.4157
4	6.866	02 38 37.964241	-28 00 54.36298	0394m288o0032424	039.6581843	-28.0151008	1.4189e+02	2.5869e+02	7.0688e+00	2.6812e+01	1.00000	1.00000	0.3050	0.3993

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	1.508	02 38 38.056216	-28 01 01.47903	039.6585676	0.0614	-28.0170775	0.0531	J023838.05-280101.4	13	13	13	13	39.6585590	0.0623	-28.0170730	0.0540	0.02142	0.0166	-0.03726	0.0157	52.6	35.2	6.2e+02	1e+01	8.1e+02	2e+01	15.522	15.226	3N000	0.080	0.260	0.254	4.70e+00	4.10e+00	3	3	3	3	0.266	00	WISEA
2	7.922	02 38 37.919590	-28 00 53.30848	039.6579983	0.1692	-28.0148079	0.1639	J023837.91-280053.3	12	13	9	13	39.6579636	0.1763	-28.0147796	0.1712	-0.02117	0.0587	0.13551	0.0581	17.7	12.4	1.4e+02	8e+00	2.7e+02	2e+01	17.128	16.415	2N000	0.267	0.696	0.029	5.23e-01	2.08e+00	3	3	3	3	2.263	00	WISEA

Note:

II/371/des_dr2

The Dark Energy Survey (DES): Data Release 2 (Abbott+, 2021) ReadMe+ftp 2021ApJS..255...20A metaII/371/des_dr2 The Dark Energy Survey (DES) DR2 main catalog (original column names in green) (691483608 rows) (Note)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	DES	RA_ICRS deg	DE_ICRS deg	CoadID	Aimg pix	Bimg pix	PA deg	ClCoad	ClWavg	gFlag	rFlag	iFlag	zFlag	yFlag	gmag mag	rmag mag	imag mag	zmag mag	Ymag mag	e_gmag mag	e_rmag mag	e_imag mag	e_zmag mag	e_Ymag mag
1	1.617	02 38 38.06153	-28 01 01.6613	DES J023838.06-280101.6	039.658590	-28.017128	1314506055	5.432	3.819	36.875	3	3	2	2	2	2	2	20.1201	18.9931	18.5631	18.2776	18.0688	0.0064	0.0031	0.0039	0.0060	0.0170
2	4.528	02 38 37.96378	-28 00 56.7039	DES J023837.96-280056.7	039.658182	-28.015751	1314506266	1.876	1.479	6.702	1	2	3	3	3	3	3	25.3301	24.5400	23.3819	22.6730	21.4758	0.4657	0.3015	0.2003	0.2101	0.2423
3	9.536	02 38 37.91846	-28 00 51.6938	DES J023837.91-280051.6	039.657994	-28.014359	1314506146	2.986	2.350	-85.073	3	3	3	3	3	3	3	24.0713	22.4920	21.8746	21.3276	19.8390	0.1982	0.0621	0.0678	0.0905	0.0728

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	1.665	02 38 38.06665	-28 01 01.5925	023838.03-280101.7	039.658611	-28.017109	11234455	79	60	57790.8095	0	0.647	7.95					20.0522	20.0457	19.2933	19.1595	18.8253	18.6750	18.5823	18.6303

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	1.618	02 38 38.0616840	-28 01 01.657704	74370396585559715	039.65859035	-28.01712714	0.00125000000

Note:

II/382/viking4

VIKING catalogue data release 4 (Cross+, 2012) ReadMe+ftp 2012A&A...548A.119C metaII/382/viking4 VIKING catalogue DR4 (2025-03-25) (original column names in green) (94819861 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	Name	Mclass	E(B-V)	Zpmag mag	Ypmag mag	Jpmag mag	J1pmag mag	J2pmag mag	Hpmag mag	Kspmag mag
1	1.405	02 38 38.04707355885	-28 01 01.5581300528	039.658529473162	-28.017099480570	viking J023838.05-280101.56	1	0.0148	17.8510	17.5480	16.9098	16.8895	16.8814	16.3017	15.6449
2	1.473	02 38 38.05104507425	-28 01 01.6230789073	039.658546021143	-28.017117521919	viking J023838.05-280101.62	1	0.0148	17.8302	17.5628	16.9117	16.9186	16.9693	16.2336	15.6480
3	1.493	02 38 38.05178756773	-28 01 01.6618153176	039.658549114866	-28.017128282033	viking J023838.05-280101.66	1	0.0148	17.7604	17.4739	16.9324	16.9102	16.9035	16.3365	15.4742
4	4.516	02 38 37.92984951850	-28 00 56.7123010952	039.658041039660	-28.015753416971	viking J023837.93-280056.71	1	0.0148						19.1974
5	4.619	02 38 37.94745698881	-28 00 56.6052716861	039.658114404120	-28.015723686579	viking J023837.95-280056.61	1	0.0149		21.8876	19.6271	20.1324	20.0974	19.5552	18.8500
6	4.629	02 38 37.94987846764	-28 00 56.5954894293	039.658124493615	-28.015720969286	viking J023837.95-280056.60	-2	0.0149		20.7610	20.5934			19.5596	18.0332
7	8.769	02 38 37.84067621412	-28 00 52.5628730207	039.657669484226	-28.014600798061	viking J023837.84-280052.56	1	0.0149		20.4620
8	9.572	02 38 37.91221089871	-28 00 51.6616757365	039.657967545411	-28.014350465482	viking J023837.91-280051.66	1	0.0149	21.1152	20.5954	19.8723	20.1861	20.5147	19.0503	19.1530
9	9.572	02 38 37.91377107052	-28 00 51.6599249362	039.657974046127	-28.014349979149	viking J023837.91-280051.66	1	0.0149	20.7222	20.7318	20.1089				18.6922
10	9.584	02 38 37.91123753352	-28 00 51.6493738099	039.657963489723	-28.014347048281	viking J023837.91-280051.65	1	0.0149			19.7527				19.1995

Note:

II/383/kids_dr5

The ESO KiDS-DR5 multi-band source catalog (Wright+ 2024) ReadMe+ftp 2024A&A...686A.170W metaII/383/kids_dr5 The Kilo-Degree Survey 10-band ugri1i2ZYJHKs source catalogue (KIDS DR5) (138812117 rows) (Note)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	ID	RAJ2000 deg	DEJ2000 deg	Seq	Fr Jy	e_ Jy	rmag mag	e_ mag	amaj deg	bmin deg	PAJ2000 deg	e_amaj deg	e_bmin deg	e_PAJ2000 deg	Flag	Au mag	Ag mag	Ar mag	Ai mag	rmagISO mag	e_ mag	FrISO Jy	e_ Jy	rmagISOc mag	e_ mag	FrISOc Jy	e_ Jy	flgISO	Ell	mClass	AZ mag	AY mag	AJ mag	AH mag	AKs mag	umagGAAP mag	e_ mag	FuGAAP Jy	e_ Jy	f_uGAAP	gmagGAAP mag	e_ mag	FgGAAP Jy	e_ Jy	f_gGAAP	rmagGAAP mag	e_ mag	FrGAAP Jy	e_ Jy	f_rGAAP	i1magGAAP mag	e_ mag	Fi1GAAP Jy	e_ Jy	f_i1GAAP	i2magGAAP mag	e_ mag	Fi2GAAP Jy	e_ Jy	f_i2GAAP	ZmagGAAP mag	e_ mag	FZGAAP Jy	e_ Jy	f_ZGAAP	YmagGAAP mag	e_ mag	FYGAAP Jy	e_ Jy	f_YGAAP	JmagGAAP mag	e_ mag	FJGAAP Jy	e_ Jy	f_JGAAP	HmagGAAP mag	e_ mag	FHGAAP Jy	e_ Jy	f_HGAAP	KsmagGAAP mag	e_ mag	FKsGAAP Jy	e_ Jy	f_KsGAAP	zbest	S/G	Msbest [Msun]	SFRbest [Msun/yr]
1	1.454	02 38 38.04960	-28 01 01.6213	KiDSDR5 J023838.049-280101.62	039.658540	-28.017117	102113	8.46723e-05	2.48624e-07	19.0806	0.0756	3.84637e-04	2.50566e-04	33.9	1.68727e-06	1.18652e-06	37.1	0	0.0629	0.0490	0.0339	0.0252	19.0948	0.0754	8.35760e-05	2.26497e-07	19.062803	0.075621	8.60756e-05	2.51139e-07	0	0.348716	0	0.0187	0.0162	0.0105	0.0067	0.0045	22.3010	0.0694	4.11566e-06	2.63087e-07	0	20.6237	0.0074	1.95401e-05	1.32354e-07	0	19.4217	0.0023	5.99451e-05	1.24373e-07	0	18.9761	0.0063	9.10960e-05	5.31315e-07	0	18.9743	0.0061	9.12393e-05	5.15093e-07	0	18.6866	0.0035	1.19639e-04	3.84612e-07	0	18.4996	0.0077	1.42452e-04	1.00780e-06	0	18.2089	0.0049	1.87163e-04	8.42633e-07	0	17.9129	0.0074	2.46684e-04	1.68083e-06	0	17.8882	0.0081	2.52883e-04	1.88977e-06	0	0.25	0.02863	10.51640	0.05311
2	4.567	02 38 37.94163	-28 00 56.6568	KiDSDR5 J023837.941-280056.65	039.658090	-28.015738	102016	7.95535e-07	8.65079e-08	24.1484	0.1905	5.97334e-05	4.45098e-05	-15.5	9.91725e-06	7.01292e-06	-15.1	0	0.0629	0.0491	0.0339	0.0252	25.6169	0.1988	2.05712e-07	2.39325e-08	25.146332	0.230176	3.17297e-07	4.60821e-08	0	0.254724	0	0.0188	0.0162	0.0105	0.0067	0.0045	25.2982	0.8510	2.60341e-07	2.04066e-07	0			9.01914e-08	1.03413e-07	0	24.6215	0.1725	4.98705e-07	7.92468e-08	0	23.5591	0.2772	1.33748e-06	3.41510e-07	0	24.7026	0.9700	4.66532e-07	4.16819e-07	0	22.6612	0.0987	3.07611e-06	2.79616e-07	0	22.0989	0.1434	5.17555e-06	6.83578e-07	0	21.3263	0.0597	1.05995e-05	5.82693e-07	0	21.0747	0.0884	1.34110e-05	1.09131e-06	0	20.9390	0.0943	1.52269e-05	1.32310e-06	0	0.98	0.65358	10.83480	-18.59950
3	9.639	02 38 37.90031	-28 00 51.6023	KiDSDR5 J023837.900-280051.60	039.657918	-28.014334	102171	2.90491e-06	1.55858e-07	22.7422	0.1307	1.46110e-04	1.04470e-04	-74.2	6.95889e-06	4.92451e-06	-70.6	0	0.0630	0.0491	0.0340	0.0252	23.2913	0.1104	1.75177e-06	6.11338e-08	23.019272	0.120222	2.25057e-06	9.89953e-08	0	0.285135	0	0.0188	0.0162	0.0105	0.0067	0.0045			1.25823e-07	2.10238e-07	0	24.3946	0.1884	6.06076e-07	1.05177e-07	0	23.0734	0.0453	2.07513e-06	8.65845e-08	0	22.4458	0.1089	3.72899e-06	3.74018e-07	0	22.4604	0.1240	3.67919e-06	4.20208e-07	0	21.8360	0.0469	6.57778e-06	2.84076e-07	0	21.5765	0.0948	8.37343e-06	7.31141e-07	0	21.2629	0.0632	1.12369e-05	6.54185e-07	0	20.6094	0.0683	2.05855e-05	1.29494e-06	0	20.4857	0.0629	2.31164e-05	1.33900e-06	0	0.65	0.00717	10.31520	0.27561

Note:

II/385/vst_atlas4

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	Name	Mclass	Uap3 mag	e_ mag	Gap3 mag	e_ mag	Rap3 mag	e_ mag	Iap3 mag	e_ mag	Zap3 mag	e_ mag
1	1.618	02 38 38.06399725573	-28 01 01.5294456613	039.658599988566	-28.017091512684	vst-atlas J023838.06-280101.53	1			21.1067	0.029775	19.8663	1.67792e-02	19.3878	2.04266e-02	18.9300	3.91561e-02

Note:

II/389/ps1_dr2

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

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	objID	RAJ2000 deg	DEJ2000 deg	f_objID	Qual	e_RAJ2000 deg	e_DEJ2000 deg	Epoch d	Ns	Nd	gmag mag	e_ mag	gKmag mag	e_ mag	gFlags	rmag mag	e_ mag	rKmag mag	e_ mag	rFlags	imag mag	e_ mag	iKmag mag	e_ mag	iFlags	zmag mag	e_ mag	zKmag mag	e_ mag	zFlags	ymag mag	e_ mag	yKmag mag	e_ mag	yFlags
1	1.619	02 38 38.0614835152	-28 01 01.672600019	74370396585559715	039.65858951465	-28.01713127778	444915712	53	0.00299278246	0.00299278246	56303.146145393	15	76	20.8981	0.0793	20.2002	0.0290	16892216	19.9897	0.0798	19.1538	0.0229	16892216	19.7144	0.0542	18.7213	0.0124	16892216	19.2375	0.0309	18.5363	0.0129	16892216	18.9593	0.0140	18.3973	0.0608	16892216

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	0.2	02 38 37.988	-28 01 01.58	038.2930	-28.5582	For

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	1.346	02 38 38.04560	-28 01 01.1790	5156246		-	-	-	J023838.04-280101.1	-	G	39.658523	-28.016994	20.536578	1	-19.706300				15.519000	15.209000	0	20.044001	0.218618010000000	0.217944000000000		1118.322935	1	3.00000	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	1.605	02 38 38.06025185208	-28 01 01.6793156604	8000175464002487	039.658584382717	-28.017133143239	8000	175464	2487	EXP	0.015	E3	0.223	0.023	1	1
2	4.618	02 38 37.96215827256	-28 00 56.6121441996	8000175464002493	039.658175659469	-28.015725595611	8000	175464	2493	PSF	0.000	P3	1.141	0.285	0	0
3	9.576	02 38 37.91379696624	-28 00 51.6564455796	8000175464002489	039.657974154026	-28.014349012661	8000	175464	2489	REX	0.025	R4	0.682	0.067	1	1

B/eso/eso_arc

ESO Science Archive Catalog (ESO, 1991-2026) ReadMe+ftp metaB/eso/eso_arc Full ESO science archive log from 1991 (36652431 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	TelID	ProgID	tExp s	RAJ2000 deg	DEJ2000 deg	Ask	Target
1	1.386	02 38 37.90283203125	-28 01 02.4984741211	20	099.A-9025(A)	10.0	39.657928466797	-28.01736068726	Ask	ATLAS17lau
2	1.584	02 38 37.89642333984	-28 01 02.6770019531	20	099.A-9025(A)	10.0	39.657901763916	-28.01741027832	Ask	ATLAS17lau
3	1.584	02 38 37.89642333984	-28 01 02.6770019531	20	099.A-9025(A)	66.0	39.657901763916	-28.01741027832	Ask	ATLAS17lau
4	1.689	02 38 37.87902832031	-28 01 02.6770019531	20	099.A-9025(A)	10.0	39.657829284668	-28.01741027832	Ask	ATLAS17lau
5	1.708	02 38 37.89825439453	-28 01 02.8211975098	20	099.A-9025(A)	10.0	39.657909393311	-28.01745033264	Ask	ATLAS17lau
6	1.719	02 38 37.88360595703	-28 01 02.7456665039	20	099.A-9025(A)	10.0	39.657848358154	-28.01742935181	Ask	ATLAS17lau
7	1.821	02 38 37.90374755859	-28 01 02.9653930664	20	099.A-9025(A)	10.0	39.657932281494	-28.01749038696	Ask	ATLAS17lau

J/ApJS/264/9/skewt

Southern phot. quasars from DES DR2 & NIR surveys (Yang+, 2023) ReadMe+ftp 2023ApJS..264....9Y metaJ/ApJS/264/9/skewt The DES DR2 skewt-QSO catalog (original column names in green) (1352947 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	CoadID	RAJ2000 deg	DEJ2000 deg	ClCoad	gmagPSF mag	e_ mag	rmagPSF mag	e_ mag	imagPSF mag	e_ mag	zmagPSF mag	e_ mag	YmagPSF mag	e_ mag	gmag mag	e_ mag	rmag mag	e_ mag	imag mag	e_ mag	zmag mag	e_ mag	Ymag mag	e_ mag	sepGaia arcsec	CatNIR	sepNIR arcsec	Ymag2 mag	e_ mag	Jmag mag	e_ mag	Hmag mag	e_ mag	Kmag mag	e_ mag	sepWISE arcsec	W1mag mag	e_ mag	W2mag mag	e_ mag	zphotQ	zphotG	zsp	Catzsp	Clsp
1	9.536	02 38 37.918464	-28 00 51.69384	1314506146	039.6579936	-28.0143594	3	23.8074	0.1288	23.0581	0.0365	22.4385	0.0320	21.9146	0.0504	21.6644	0.2628	24.0713	1.982e-01	22.4920	6.207e-02	21.8746	6.781e-02	21.3276	9.047e-02	19.8390	7.276e-02		VIKING	0.075	21.6984	0.1868	21.3167	0.1632			20.7594	0.1702						0.95	0.39

J/ApJS/279/26/table3

Morpho-phot. classification of KiDS DR5 sources (Feng+, 2025) ReadMe+ftp 2025ApJS..279...26F metaJ/ApJS/279/26/table3 KiDS DR5 Galaxy-QSO-Star catalog (updated version from cosviewer.com) (27335836 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	ID	RAJ2000 deg	DEJ2000 deg	rmag mag	Class	Pmax
1	1.454	02 38 38.04960	-28 01 01.6210	J023838.0-280101.6	039.658540	-28.017117	19.4217	GALAXY	0.99507940

J/A+A/632/A56/catalog

KiDS-BEXGO catalog (Khramtsov+, 2019) ReadMe+ftp 2019A&A...632A..56K metaJ/A+A/632/A56/catalog KiDS-BEXGO catalog (9596412 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	ID	RAJ2000 deg	DEJ2000 deg	S/G	umag mag	gmag mag	rmag mag	imag mag	Zmag mag	Ymag mag	Jmag mag	Hmag mag	Ksmag mag	pSTAR	pQSO	pGALAXY	BEXGOflag	Mask	FWHM-World deg	SG2dphot	ZB	chi2ZB	ZML
1	1.375	02 38 38.04313	-28 01 01.6320	KiDSDR4 J023838.043-280101.63	039.658513	-28.017120	0.02863	22.26482	20.64416	19.43712	18.99156	18.68775	18.50243	18.21269	17.91703	17.88933	0.000030	0.000020	0.999950	1	0	0.00060	0	0.26	18.572	0.25

J/A+A/633/A154/klabels

HDBSCAN star, galaxy, QSO classification (Logan+, 2020) ReadMe+ftp 2020A&A...633A.154L metaJ/A+A/633/A154/klabels KiDSVW catalogue with object classifications (2728329 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	KiDSu	RAJ2000 deg	DEJ2000 deg	zClass14	id	umag mag	gmag mag	rmag mag	imag mag	zmag mag	Ymag mag	Jmag mag	Hmag mag	Kmag mag	W1mag mag	W2mag mag	Labelc
1	1.67	02 38 38.0688	-28 01 01.020	1092103	039.65862	-28.01695	-	-	22.5362	20.2175	19.0938	18.6265	18.2804	18.0889	17.8664	17.7175	17.3082	18.2210	18.5500	2

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	1.618	02 38 38.0616840	-28 01 01.657704	039.65859035	-28.01712714	53	20.898	19.990	19.714	19.238	18.959	20.200	15.522	28.9	15.211	16.1	12.845	2.3	8.749	2.0	0.12809	0.01261	-0.09543	-0.17277	-0.16119	0.99576	0.013	74370396585559715	J023838.04-280101.1	---

J/A+A/649/A81/all

KiDSDR4 QSOs photometric redshifts catalog (Nakoneczny+, 2021) ReadMe+ftp 2021A&A...649A..81N metaJ/A+A/649/A81/all *Catalog of all machine learning estimates (45469955 rows) (Note)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	KiDSDR4	RAJ2000 deg	DEJ2000 deg	rmag mag	ClassStar	Mask	PGalaxy	PQSO	PStar	Class	zph	e_	Subset
1	1.375	02 38 38.04313	-28 01 01.6320	KiDSDR4 J023838.043-280101.63	039.658513	-28.017120	19.4371	0.028625	0	9.23973e-01	6.96869e-02	6.33970e-03	GALAXY	0.6692982	1.22748260	safe

J/A+A/698/A276/catalog

KiDS-DR4 bright galaxy sample DL photo-z (John William+, 2025) ReadMe+ftp 2025A&A...698A.276J metaJ/A+A/698/A276/catalog Photometric redshift estimates for over 1.2 million galaxies in the KiDS-Bright sample (r<20mag) (1235020 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	ID	RAJ2000 deg	DEJ2000 deg	rmag mag	e_ mag	Mask	masked	zphHybridz
1	1.375	02 38 38.04313	-28 01 01.6320	KiDSDR4 J023838.043-280101.63	039.658513	-28.017120	18.981097	0.003186	0	0	0.2174478

J/A+A/705/A78/tablea1

Dwarf galaxies within the Kilo Degree Survey (Venhola+, 2026) ReadMe+ftp 2026A&A...705A..78V metaJ/A+A/705/A78/tablea1 All detections from KiDS (65547041 rows)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	rmag mag	Re arcsec	mur mag/arcsec2
1	1.48	02 38 38.0520	-28 01 01.596	039.65855	-28.01711	19.07	6.0	23.21
2	9.69	02 38 37.9056	-28 00 51.552	039.65794	-28.01432	23.42	2.6	24.68

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	1.627	02 38 38.06207	-28 01 01.6750	WISE J023838.04-280101.1	039.658592	-28.017132	1163.488037	2.35270e-01	1036.160156	1248.645752	7.89797e+01	1118.322876	2.53083e+02	1163.488037	9	6	5.2927699	3.6136200	34.9566002	15	60928					19.98970	20.10592	18.94346	18.58337	18.23097	18.10806	18.52575		3	3	0.0148404511	10.62629509	0

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	1.290	02 38 38.0414160000	-28 01 01.222680000	74370396585559715	39.65859311000	-28.0171301700	0.006790	0.010900	1.458464417e-04	8.497319146e-02	1.977505460e+11	394028801241037867	039.65850590000	-28.01700630000	0.216300000	0.219900000	-0.056600001	GALAXY	0.990883770	0.003300180	0.005816007	0	6256	0.209354	0.026380416	0.205284770	0	2.409941478	1722	Chambers+16	Cutri+12