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	0.796	21 11 50.60808	-04 11 48.3000	0858-0555029	317.960867	-04.196750	792	100	1971.2	0	0	2		19.22		20.32

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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****]
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Jmag

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1 0.79521 11 50.608008-04 11 48.300000858-0621223..317.9608667-04.1967500B 0.0 0.0 0.0 0.0        20.320B         %0a%0a%3cP%3e%0a%3cFONT%20SIZE=%27-1%27%3e%3cEM%3e%3cFONT%20COLOR=%27#0000FF%27>%3cB%3eNote:%20This%20version%20of%20the%20%0a%3cB%3eGSC-II%0ahas%20no%20proper%20motions,%20but%20the%20limits%20on%20brightness%20which%20existed%20on%0a%20%28F<18.5,%20B_j<19.5%29%20were%20removed.%0a%25The%20data%20are%20%3cB%3e%3cFONT%20COLOR=%27#0000CD%27>copyrighted,%20check%0a%25the%20%3cB%3edata%20use%20Policy.%0a%3cP%3e%0a

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GSC2.3	RAJ2000 deg	DEJ2000 deg	Epoch yr	Fmag mag	jmag mag	Vmag mag	Nmag mag	Class	a pix	e
1	0.637	21 11 50.59344	-04 11 48.6960	SC21014416	317.960806	-04.196860	1987.704	20.70	21.55			3	1.61	0.14

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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	[****ClosingBrace(s)Inserted****]
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mas/yr&%">\BegDIVclass='sort-down ' </A>dece_
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1 1.29121 11 50.49648-04 11 49.3554317.960402-04.197043 0.196 0.06221.547 0.30020.698 0.30020.812 0.12720.271 0.1482009.77002009.7700 91.3 82.1 67.0 82.1 %0a%0a%0a

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GSC2	RA_ICRS deg	DE_ICRS deg	objID	Epoch yr	Class	Gmag mag	OMag mag	Bjmag mag	Fpgmag mag	Epgmag mag	Npgmag mag	Umag mag	Bmag mag	Vmag mag	umag mag	gmag mag	rmag mag	imag mag	zmag mag	ymag mag	Jmag mag	Hmag mag	Ksmag mag	Zmag mag	Ymag mag	W1mag mag	W2mag mag	W3mag mag	W4mag mag	FUVmag mag	NUVmag mag	a pix	e pix	PA pix
1	0.223	21 11 50.4900948689	-04 11 49.404507903	SC21014416	317.96068349000	-04.19683129000	2331002114416	2012.114	3			21.547400	20.698700						22.053	21.527	21.529	21.122	21.035													1.611	0.141	93.1
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1	0.223	21 11 50.4900948689	-04 11 49.404507903	SC21014416	317.96068349000	-04.19683129000	2331002114416	2012.114	3			21.547400	20.698700						22.053	21.527	21.529	21.122	21.035													1.611	0.141	93.1

%22>\Ahref='VizieR-5?-ref=VIZ663bc87b313c43&-out.add=.&-source=I/353/gsc242&-c=317.96214520000%20-04.19699210000,eq=ICRS,rs=2&-out.orig=o' class='full'2 5.43121 11 50.6628464846-04 11 23.764197605SC21122273317.96214520000-04.19699210000 233100211222732010.5604                                        17.65217.10412.559 9.213           3 8.83121 11 50.3451888000-04 11 56.663419524SC21106615317.95977162000-04.19907317209 233100211066152012.0003                                       19.879                   %0a%0a%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"	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	5.431	21 11 50.914850	-04 11 49.17156	J211150.91-041149.1	317.9621452	-04.1969921	Im	17.652	0.204	17.104		12.559		9.213								0000	0	nnnn	357	2943	-2406	3133	BUUU		2M

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dec Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RAJ2000 deg	DEJ2000 deg	objID	f_objID	Qual	e_RAJ2000 (...)	e_DEJ2000 arcsec	Epoch d	Ns	Nd	gmag mag	e_ mag	gKmag mag	e_ mag	gFlags	rmag mag	e_ mag	rKmag mag	e_ mag	rFlags	imag mag	e_ mag	iKmag mag	e_ mag	iFlags	zmag mag	e_ mag	zKmag mag	e_ mag	zFlags	ymag mag	e_ mag	yKmag mag	e_ mag	yFlags
1	0.223	21 11 50.56403760	-04 11 48.5926440	317.960683490	-04.196831290	102963179607924266	444915712	53	0.0395	0.0426	56163.114513890	4	46	21.5266	0.0647	21.1237	0.0877	16892216	21.5294	0.0526	20.9110	0.0306	16892216	21.1221	0.0983	20.6454	0.0859	16892216	21.0348	0.1708	20.4257	0.1932	16892216					16416

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	SrcID	RAJ2000 deg	DEJ2000 deg	FrameID	PriOrSec	Y-Jpnt mag	J-Hpnt mag	H-Kspnt mag	J-Kspnt mag	Y-Jext mag	J-Hext mag	H-Ksext mag	J-Ksext mag	Mclass	Ypmag mag	Yap3 mag	Yapc3 mag	Yavgap3	Yperrbits	Jpmag mag	Jap3 mag	Japc3 mag	Javgap3	Jperrbits	Hpmag mag	Hap3 mag	Hapc3 mag	Havgap3	Hperrbits	Kspmag mag	Ksap3 [****ClosingBrace(s)Inserted****]
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%3cBR%3e%0a%3cEM%3e1&%3cFONT%20COLOR=%27#CD5B45%27>%208.831&%3cFONT%20COLOR=%27#CD5B45%27>21%2011%2050.34519&%3cFONT%20COLOR=%27#CD5B45%27>-04%2011%2056.6634&473163422088&317.959772&-04.199073&472446408082&%20%20%20%20%20%20%20%20%20%20%200&%20&%20&%20&%20&%20&%20&%20&%20&%200&20.5080&19.8786&20.3281&101.467&%20%20%20%20%20%20%200&%20&%20&%20&%20&%20%20%20%20%20%20%200&%20&%20&%20&%20&%20%20%20%20%20%20%200&%20&%20&%20&%20&%20%20%20%20%20%20%200%3cBR%3e%0a %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"	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	4.217	21 11 50.828138	-04 11 49.47704	3174m046o0048577	317.9617839	-04.1970770	9.0765e+01	0.0000e+00	7.5830e+00	0.0000e+00	1.00000	0.00000	0.8399	0.0000

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