VizieR

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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

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_DEJ2000
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USNO-A2.0

RAJ2000
deg

DEJ2000
deg

ACTflag

Mflag

Bmag
mag

Rmag
mag

Epoch
yr

1 3.315 01 16 27.64944 -16 09 30.2400 0675-00460830 019.115206 -16.158400 15.2 14.8 1954.671

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Full

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_DEJ2000
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GSC2.2

RA(ICRS)
deg

DE(ICRS)
deg

Epoch
yr

Rmag
mag

e_
mag

Bjmag
mag

e_
mag

Class

a
pix

e

1 3.789 01 16 27.62184 -16 09 30.4992 S00332232528 019.115091 -16.158472 1993.847 15.30 0.42 15.80 0.27 3 5.88 0.25

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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	3.315	01 16 27.64944	-16 09 30.2400	0675-00460830	019.115206	-16.158400			15.2	14.8	1954.671

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	3.789	01 16 27.62184	-16 09 30.4992	S00332232528	019.115091	-16.158472	1993.847	15.30	0.42	15.80	0.27	3	5.88	0.25

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%3cBR%3e%0a%3cEM%3e1&%3cFONT%20COLOR=%27#CD5B45%27>%203.600&%3cFONT%20COLOR=%27#CD5B45%27>01%2016%2027.63672&%3cFONT%20COLOR=%27#CD5B45%27>-16%2009%2030.4920&0738-0012328&019.115153&-16.158470&122&%2032&1974.4&%20%20%20%20%200&%20%20%20%20%200&5&15.56&14.77&15.51&14.62&15.21%3cBR%3e%0a %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 mag	Hmag mag	Kmag mag	R
1	3.599	01 16 27.636672	-16 09 30.48984	0738-0012411	YM	019.1151528	-16.1584694	B	0.0	0.0	0.0	0.0	15.510	B	17.530	Y	14.620	B	16.557	15.054	15.560

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GSC2.3	RAJ2000 deg	DEJ2000 deg	Epoch yr	Fmag mag	jmag mag	Vmag [**ClosingBrace(s)Inserted**]
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Vmag

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

Class

a
pix

1 3.78201 16 27.62208-16 09 30.4920S0RV002528019.115092-16.1584701993.84715.3015.80 15.903 5.88 0.25 %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	3.536	01 16 27.64824	-16 09 30.6324	019.115201	-16.158509	4.7	-3.4	16.558	15.561	15.56	15.51	14.77		15.21	5	0

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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_ [**ClosingBrace(s)Inserted**]
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%20

%22>%5cFONT SIZE=-1mag alphaEpoch
yr

deltaEpoch
yr

pmRA
mas/yr

e_
(...)

pmDE
mas/yr

e_
(...)

1 3.53501 16 27.64824-16 09 30.6320019.115201-16.158509 0.098 0.09815.796 0.30015.296 0.30015.413 0.40014.950 0.5001978.33001978.3300 4.7 5.2 -3.4 5.2 %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"	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	3.630	01 16 27.631731	-16 09 30.42904	019.1151322	92.00	-16.1584525	57.00	33771+0002528	4	1.1	3.6	-1.3	2.2	4	39.177	15.296	15.796	15.898		16.558	15.055	15.561

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Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RA_ICRS deg	DE_ICRS deg	rmag mag	pmRA mas/yr	e_ (...)	pmxRA [**ClosingBrace(s)Inserted**]
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pmxRA

%20

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

Chi2RA

pmGRA
mas/yr

pmDE
mas/yr

e_
(...)

pmxDE
mas/yr

e_
(...)

Chi2DE

pmGDE
mas/yr

Nobs

Flag

PS1

Gaia

DR9+DR12

Sloan

1 3.46701 16 27.6348983804-16 09 30.367699413019.11517415759-16.1584318782619.390038 9.940 8.099 4.104 10.882 7.37023e-02 1.294 9.087 1.425 9.087 1.83773e-01 6 5PS1Gaia DR9+DR12Sloan2M %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	0.369	01 16 27.8727722168	-16 09 28.837738037	S0RV021526	019.11613655090	-16.15801048279	2003322321526	2013.000	3														19.878
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1	0.369	01 16 27.8727722168	-16 09 28.837738037	S0RV021526	019.11613655090	-16.15801048279	2003322321526	2013.000	3														19.878

%22>\Ahref='VizieR-5?-ref=VIZ662b8c2513628a&-out.add=.&-source=I/353/gsc242&-c=019.11521363000%20-16.15847024000,eq=ICRS,rs=2&-out.orig=o' class='full'2 3.42201 16 27.6618856406-16 09 30.459831741S0RV002528019.11521363000-16.15847024000 2003322325282013.9543 16.66470015.79660015.296600 15.898700 19.44418.82518.50618.88018.3754 16.558 15.561 20.42919.832 5.881 0.255158.1 3 3.54401 16 27.6601176000-16 09 30.876048000S0RV029029019.11525049000-16.15857668000 20033223290292010.9933 19.849 18.74217.29818.5764 14.40014.32410.564 8.860 4 4.18801 16 27.6750183105-16 09 25.308380127S0RV014901019.11531257629-16.15703010559 20033223149012013.0003 21.331 5 6.65501 16 28.0540466309-16 09 34.619293213S0RV023704019.11689186096-16.15961647034 20033223237042013.0003 22.679 6 8.51501 16 27.2785949707-16 09 30.760345459S0RV009695019.11366081238-16.15854454041 2003322396952013.0003 19.981 %0a%0a%0a%0a

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	3.507	01 16 27.65184	-16 09 30.6576	019.115216	-16.158516	01162765-1609306	16.558	0.215	15.055		15.561	0.216	CUC	202	101	000	0	0

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Target Name (resolved by Sesame) or Position:	Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)	Radius Box size