The 3 columns in color are computed by VizieR, and are not part of the original data.

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.

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	0.822	14 02 04.19736	-20 04 28.1712	0675-13011178	210.517489	-20.074492			18.8	17.9	1980.860

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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	0.352	14 02 04.16136	-20 04 27.9012	0699-0285477	210.517339	-20.074417	232	316	1975.3	0	0	5	20.15	19.26	19.11	19.11	18.50

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%22> Full

">  _r
arcsec _RAJ2000
"h:m:s" _DEJ2000
"d:m:s"NOMAD1

YM

RAJ2000
degDEJ2000
degr

pmRA
mas/yre_
(...)pmDE
mas/yre_
(...)Bmag
magr_

Vmag
magr_

Rmag
magr_

Jmag
magHmag
magKmag
magR

1 0.35114 02 04.161336-20 04 27.900120699-0290913..210.5173389-20.0744167B 0.0 0.0 0.0 0.019.110B    19.110B         %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	0.282	14 02 04.15824	-20 04 27.8328	S8Y1045330	210.517326	-20.074398	1993.247	19.28	19.71			3	3.51	0.33

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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	0.334	14 02 04.15560	-20 04 27.2208	210.517315	-20.074228	-8.6	14.2			20.15	19.11	19.26	19.11	18.50	5	0
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%3cEM%3e1&%3cFONT%20COLOR=%27#CD5B45%27>%200.334&%3cFONT%20COLOR=%27#CD5B45%27>14%2002%2004.15560&%3cFONT%20COLOR=%27#CD5B45%27>-20%2004%2027.2208&210.517315&-20.074228&%20%20%20%20-8.6&%20%20%20%2014.2&%20&%20&20.15&19.11&19.26&19.11&18.50&%205&%200%3cBR%3e">\EndTABLESORT

Note:

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	0.334	14 02 04.15558	-20 04 27.2210	210.517315	-20.074228	0.103	0.103	19.707	0.300	19.284	0.300	19.383	0.400	18.978	0.500	1975.3900	1975.3900	-8.6	5.8	14.2	5.8

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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 [****ClosingBrace(s)Inserted****]
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pmDE

%20

%22>%5cFONT SIZE=-1mas/yre_
(...)

Nobs

Dt
yr

Rmag
mag

Bmag
mag

Nmag
mag

Vmag
mag

Jmag
mag

Hmag
mag

Kmag
mag

1 0.25014 02 04.148340-20 04 27.74991210.5172848 210.00-20.0743750 309.0044361+00453304 -20.4 7.2 14.0 10.5 337.857 19.284 19.707           %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	0.709	14 02 04.2305777841	-20 04 28.086648521	S8Y1045330	210.51748170000	-20.07445538000	2231102145330	2012.835	3			19.707800	19.284600							20.976	20.758	20.420	20.363	19.4158	18.400		17.337		18.415	17.019	17.109	12.655	9.000			3.514	0.334	55.5
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1	0.709	14 02 04.2305777841	-20 04 28.086648521	S8Y1045330	210.51748170000	-20.07445538000	2231102145330	2012.835	3			19.707800	19.284600							20.976	20.758	20.420	20.363	19.4158	18.400		17.337		18.415	17.019	17.109	12.655	9.000			3.514	0.334	55.5

%22>\Ahref='VizieR-5?-ref=VIZ663b7f10324dc9&-out.add=.&-source=I/353/gsc242&-c=210.51658863438%20-20.07398045452,eq=ICRS,rs=2&-out.orig=o' class='full'2 2.78814 02 03.9812722523-20 04 26.329636272S8Y1105492210.51658863438-20.07398045452 223110211054922006.0004                                                  21.521       %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"	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	0.142	14 02 04.16920	-20 04 27.5471	J140204.16-200427.5	210.517372	-20.074319	1.113	1.000	Im	17.480	0.177	17.050	0.445	12.563		9.395					0000	0	nnnn		2M

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