The 3 columns in color are computed by VizieR, and are not part of the original data (note that the computed coordinates are computed from the positions and the proper motions given in the table)

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.

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	7.535	12 01 50.77944	-18 52 17.5008	0711-0247719	180.461581	-18.871528	999	845	1975.3	0	0	2	15.68				8.58

%0a%0a%3cP%3e%0a%3cFONT%20SIZE=%27-1%27%3e%3cEM%3e%3cFONT%20COLOR=%27#0000FF%27>%3cB%3eNote:%20The%20Naval%20Observatory%20Merged%20Astrometric%20Dataset%20%28NOMAD%29%20contains%0aastrometric%20and%20photometric%20data%20for%20over%201%20billion%20stars%20derived%20from%0athe%20Hipparcos%20%28I/239%29,%20Tycho-2%20%28I/259%29,%20UCAC2%20%28I/289%29,%20and%20USNO-B1.0%0a%28I/284%29%20catalogs%20for%20astrometry%20and%20optical%20photometry,%20supplemented%0aby%202MASS%20%28II/246%29%20near-infrared%20photometry.%3cBR%3e%0a%3cFONT%20SIZE=%27-1%27%3eAn%20efficient%20remote%20query%20program%20%3cB%3efindnomad1%20is%0aavailable%20in%20the%20cdsclient%20%0apackage,%20for%20Unix/Linux%20platforms%0a%3cP%3e%0a

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	NOMAD1	YM	RAJ2000 deg	DEJ2000 deg	r	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	Bmag mag	r_	Vmag mag	r_	Rmag mag	r_	Jmag [****ClosingBrace(s)Inserted****]
">

Jmag

%22>%5cFONT SIZE=-1magHmag
magKmag
magR

1 0.40312 01 50.392008-18 52 12.410040711-0253012YM180.4599667-18.8701139Y 25.8 9.0 4.9 9.0    15.350Y    15.02514.33914.007   2 7.53412 01 50.779344-18 52 17.500080711-0253015..180.4615806-18.8715278B 0.0 0.0 0.0 0.015.680o                 3 8.20612 01 50.412000-18 52 20.870040711-0253013YM180.4600500-18.8724639Y 24.9 9.0 -121.6 9.014.420Y15.170Y    15.64815.05314.746   4 8.68712 01 50.502672-18 52 04.199880711-0253014YM180.4604278-18.8678333Y 34.1 9.0 15.8 9.015.360Y16.070Y    15.99015.50514.964   %0a%0a

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	5.730	12 01 50.58216	-18 52 17.5692	180.460759	-18.871547	-70.4	-22.4			15.68					2	0

%0a%0a%3cP%3e%0a%3cFONT%20SIZE=%27-1%27%3e%3cEM%3e%3cFONT%20COLOR=%27#0000FF%27>%3cB%3eNote:%20%0a%25%25%25%20Introduction%20to%20UCAC4%20VizieR%20page%0a%3cEM%3e%25Note:%20%0a%20%20see%20the%20UCAC4%20document,%20and%20the%0a%20%20the%20fix%20for%20high%20proper%20motion%20stars.%0a%20%20The%20UCAC%20home%20page%20is%20available%20at%0a%20%20http://www.usno.navy.mil/USNO/astrometry/optical-IR-prod/ucac.%0a%20%20%3cBR%3ePlease%20%3cB%3eacknowledge%20the%20usage%0a%20%20of%20the%20UCAC4%0a%0a%25%3cP%3e%0a

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	UCAC4	RAJ2000 deg	DEJ2000 deg	ePos mas	f.mag mag	of	db	pmRA mas/yr	pmDE mas/yr	Jmag mag	Kmag mag	Bmag mag	Vmag [****ClosingBrace(s)Inserted****]
">

Vmag

%20

%22>%5cFONT SIZE=-1magrmag
mag

imag
mag

H

A

b

h

Z

B

L

N

S

1 0.49512 01 50.378976-18 52 12.20124356-063730180.4599124-18.8700559 20116.0890 0 5.2 -0.315.02614.00814.99314.722    000000001 %0a%0a%3cP%3e%0a%3cFONT%20SIZE=%27-1%27%3e%3cEM%3e%3cFONT%20COLOR=%27#0000FF%27>%3cB%3eNote:%20%3cP%3e%0a

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	e_RAJ2000 (...)	e_DEJ2000 arcsec	magBJ mag	e_ mag	magRF mag	e_ mag	magG mag	e_ mag	magGrvs mag	e_ mag	alphaEpoch yr	deltaEpoch yr	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)
1	0.496	12 01 50.37895	-18 52 12.2009	180.459912	-18.870056	0.103	0.101	19.611	0.500	17.255	0.500	17.340	0.400	15.685	0.500	1983.8900	1983.8900	5.2	7.1	-0.3	7.0
2	5.729	12 01 50.58214	-18 52 17.5687	180.460759	-18.871547	0.163	0.163	15.680	0.400	17.932	0.500	17.427	0.400	19.031	0.500	1975.3200	1975.3200	-70.4	7.7	-22.4	7.7
3	8.698	12 01 50.50049	-18 52 04.1817	180.460419	-18.867828	0.299	0.299	20.572	0.500	18.216	0.500	18.300	0.400	16.645	0.500	1999.2100	1999.2100	0.0	0.0	0.0

%0a%0a%3cP%3e%0a%3cFONT%20SIZE=%27-1%27%3e%3cEM%3e%3cFONT%20COLOR=%27#0000FF%27>%3cB%3eNote:%20Zone%20-40/%2b50deg%3cP%3e%0a

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	CMC15	RA_ICRS deg	DE_ICRS deg	r'mag mag	[****ClosingBrace(s)Inserted****]
">

mag&%">\BegDIVclass='sort-down ' </A>stringpflag

Nt

Jmag
mag

Hmag
mag

Ksmag
mag

1 0.45312 01 50.40047-18 52 12.5038120150.4-185212180.460002-18.87014013.709: 2       2 7.45412 01 50.40241-18 52 20.1252120150.4-185220180.460010-18.87225713.547: 2       3 8.90112 01 50.49603-18 52 03.9611120150.4-185203180.460400-18.86776714.932   415.990     %0a%0a

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RA_ICRS deg	e_ mas	DE_ICRS deg	e_ mas	Source	Plx mas	pmRA mas/yr	pmDE mas/yr	RADEcor	Dup	<FG> e-/s	e_ e-/s	<Gmag> mag	Var
1	0.421	12 01 50.385661619	-18 52 12.31620544	180.4599402567	5.247	-18.8700878348	2.851	3566899523908525184				-0.984	0	3.3002e+03	2.8227e+01	16.728	NOT_AVAILABLE
2	2.701	12 01 50.493313690	-18 52 10.61278642	180.4603888070	8.209	-18.8696146629	4.529	3566899528202801920				-0.988	0	6.0546e+02	4.6765e+00	18.570	NOT_AVAILABLE
3	8.220	12 01 50.439752043	-18 52 20.84646176	180.4601656335	16.819	-18.8724573505	9.325	3566899528202797824				-0.961	0	7.0232e+02	2.7727e+01	18.408	NOT_AVAILABLE

%0a%0a%0a%3cP%3e%0a%3cFONT%20SIZE=%27-1%27%3e%3cEM%3e%3cFONT%20COLOR=%27#0000FF%27>%3cB%3eNote:%20UCAC5%20document%3cP%3e%0a

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	SrcIDgaia	RAgaia deg	e_ mas	DEgaia [****ClosingBrace(s)Inserted****]
">

DEgaia

%20

%22>%5cFONT SIZE=-1dege_
mas

Org

Nu

EPucac
yr

pmRA
mas/yr

e_
(...)

pmDE
mas/yr

e_
(...)

Gmag
mag

f.mag
mag

Rmag
mag

Jmag
mag

Hmag
mag

Kmag
mag

1 0.51812 01 50.377983-18 52 12.17947180.4599069-18.87004833566899523908525184180.4599403 5.3-18.8700878 2.92 11999.380 7.3 9.0 -9.1 8.816.72816.48030.00015.02514.33914.007 %0a%0a

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RA_ICRS deg	e_ mas	DE_ICRS deg	e_ mas	Source	Plx mas	e_ mas	pmRA mas/yr	e_ (...)	pmDE mas/yr	e_ (...)	Dup	FG e-/s	e_ e-/s	Gmag mag	e_ mag	FBP e-/s	e_ e-/s	BPmag mag	e_ mag	FRP e-/s	e_ e-/s	RPmag mag	e_ mag	BP-RP mag	RV km/s	e_ km/s	Teff K	AG mag	E(BP-RP) mag	Rad solRad	[****ClosingBrace(s)Inserted****]
solRad
">
	\BegDIVclass='sort-down '
</A>
decLum solLum
1	0.422	12 01 50.3868835476	-18 52 12.310518182	180.45994193210	0.3313	-18.87008856768	0.3074	3566899523908525184	-0.2667	0.4096	-0.751	0.829	-0.537	0.564	0	3.6000e+03	2.3266e+01	16.7976	0.0070	5.1229e+03	6.6250e+01	16.0776	0.0140	4.0353e+03	2.6904e+01	15.7472	0.0072	0.3304			5095.63
2	1.267	12 01 50.3310603762	-18 52 13.815357403	180.45971275157	2.6390	-18.87050426595	1.9303	3566899528202801664							0	2.1770e+02	4.7542e+00	19.8437	0.0237
3	2.700	12 01 50.4936029153	-18 52 10.643551002	180.46038770341	0.4595	-18.86961404123	0.3676	3566899528202801920	-1.0687	0.5638	-0.507	1.141	2.129	0.667	0	5.8364e+02	4.0713e+00	18.7730	0.0076
4	5.113	12 01 50.4581733784	-18 52 17.646095093	180.46024238908	4.5267	-18.87156835975	5.2142	3566899528202794752							1	2.2400e+02	3.1502e+00	19.8128	0.0153
5	6.545	12 01 50.3230106341	-18 52 19.193052070	180.45967921098	14.0180	-18.87199807002	3.3709	3566899528202797184							0	5.6081e+02	1.3287e+01	18.8163	0.0257
6	7.187	12 01 50.3348277734	-18 52 19.852100085	180.45972844906	4.8280	-18.87218113891	1.6494	3566899528202797440							1	5.3574e+02	1.1070e+01	18.8660	0.0224
7	7.592	12 01 50.4352095716	-18 52 05.146375830	180.46014670655	1.1832	-18.86809621551	1.1317	3566899528202806912							1	8.7624e+02	9.6954e+00	18.3318	0.0120
8	8.207	12 01 50.4382887369	-18 52 20.835967265	180.46015953640	2.3802	-18.87245443535	2.0647	3566899528202797824							1	6.5609e+02	1.2286e+01	18.6459	0.0203
9	8.607	12 01 50.4924501183	-18 52 21.117299114	180.46038520883	11.8328	-18.87253258309	4.4462	3566899528202797952							0	7.4528e+02	1.3053e+01	18.5076	0.0190
10	9.182	12 01 50.3517788862	-18 52 21.862205703	180.45979907869	2.5428	-18.87273950158	2.2661	3566899528202796160							0	1.5982e+02	4.3176e+00	20.1793	0.0293
11	9.655	12 01 50.5627185497	-18 52 03.419876220	180.46067799396	2.7174	-18.86761663228	1.5877	3566899528202806272							0	2.1571e+02	4.9149e+00	19.8537	0.0247

%0a%0a

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	ID	k	RAJ2000 deg	e_ arcsec	DEJ2000 deg	e_ arcsec	Bmag mag	e_ mag	Epoch yr	FWHM 1.46pix	cI	f.mag mag	pmRA mas/yr	pmDE mas/yr	B4mag mag	Vmag mag	rmag mag	imag mag
1	2.099	12 01 50.402640	-18 52 14.73456	460722	3	180.4600110	0.101	-18.8707596	0.322	14.01	0.15	1988.981	9.80	14.40

%0a%0a