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

Note: The Guide Star Catalog has been constructed to support the operational need of the Hubble Space Telescope. It contains over 25 million positions for about 19 million objects, of which more than 15 million are classified as stars. The version 1.2 is a new astrometric reduction which results in absolute position errors about 0.3-0.4 arcsec. (see GSC pages at URL http://www-gsss.stsci.edu/gsc/gsc.html)

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GSC	RAJ2000 deg	DEJ2000 deg	PosErr arcsec	Pmag mag	e_ mag	n_	Class	Plate	Epoch yr
1	3.57	00 05 09.8424	-30 23 17.268	0698900767	001.29101	-30.38813	0.4	15.50	0.25	0	3	04IN	1976.878
2	5.67	00 05 09.8208	-30 23 09.168	0698900667	001.29092	-30.38588	0.4	15.46	0.25	0	3	04IN	1976.878

%0a%0a%3cP%3e%0a%3cFONT%20SIZE=%27-1%27%3e%3cEM%3e%3cFONT%20COLOR=%27#0000FF%27>%3cB%3eNote:%20The%20%3cB%3eGSC-ACT%20%3cEM%3e%28or%20%3cB%3eGSC1.3%29%0ais%20a%20recalibration%20of%20the%20%3cB%3e<%25E%20I/220%7cGSC1.1>,%20the%20catalogue%20constructed%20%0ato%20support%20the%20operational%20need%20of%20the%20Hubble%20Space%20Telescope,%0awith%20the%20%3cB%3e<%25E%20I/246%7cACT>,%20the%20combination%20of%20the%20Astrographic%20Catalogue%0aand%20the%20%3cB%3e%3cEM%3eTycho%20catalogue%20derived%20from%20the%20%3cEM%3e<%25E%20I/239%7cHipparcos>%0amission;%20see%20http://www.projectpluto.com/gsc_act.htm%20for%20more%20details%0aabout%20this%20recalibration.%0a%3cP%3e%0a

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	GSC	RAJ2000 deg	DEJ2000 deg	PosErr arcsec	Pmag mag	e_ mag	n_	Class	Epoch yr
1	3.42	00 05 09.8472	-30 23 17.016	0698900767	001.29103	-30.38806	0.4	15.50	0.27	0	3	1976.878
2	5.93	00 05 09.8256	-30 23 08.916	0698900667	001.29094	-30.38581	0.4	15.46	0.27	0	3	1976.878

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%22> Full

">  _r
arcsec _RAJ2000
"h:m:s" _DEJ2000
"d:m:s"GSC2.2

RA(ICRS)
degDE(ICRS)
degEpoch
yrRmag
mage_
magBjmag
mage_
magClass

a
pixe

1 3.14400 05 09.82656-30 23 16.8900S001213165001.290944-30.3880251990.79216.54 0.3515.82 0.353 4.55 0.27 2 5.96100 05 09.79800-30 23 08.7648S001213163001.290825-30.3857681990.79216.24 0.3515.25 0.353 5.39 0.31 %0a%0a

Full	_r arcsec	_RAJ2000 "h:m:s"	_DEJ2000 "d:m:s"	RA(ICRS) deg	DE(ICRS) deg	pmRA mas/yr	pmDE mas/yr	Vmag mag	B-V mag	F1	F2	F3
1	5.543	00 05 09.80680	-30 23 09.2895	001.290880	-30.385905	-6.5	-3.6	17.18	-0.27			A

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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	2.992	00 05 09.84936	-30 23 16.3716	0596-0001311	001.291039	-30.387881	130	250	1972.8	0	0	4	16.55	16.24		15.39	16.55
2	4.533	00 05 09.93288	-30 23 17.4804	0596-0001312	001.291387	-30.388189	999	999	1974.1	0	0	3		16.34	14.73	19.74
3	5.752	00 05 09.80736	-30 23 09.0204	0596-0001310	001.290864	-30.385839	239	276	1973.6	0	0	5	16.20	16.26	14.38	15.39	16.23
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%3cEM%3e3&%3cFONT%20COLOR=%27#CD5B45%27>%205.752&%3cFONT%20COLOR=%27#CD5B45%27>00%2005%2009.80736&%3cFONT%20COLOR=%27#CD5B45%27>-30%2023%2009.0204&0596-0001310&001.290864&-30.385839&239&276&1973.6&%20%20%20%20%200&%20%20%20%20%200&5&16.20&16.26&14.38&15.39&16.23%3cBR%3e">\Ahref='VizieR-5?-ref=VIZ6640b41b2c8c50&-out.add=.&-source=I/284/out&USNO-B1.0===0596-0001307&-out.orig=o' class='full'4 7.38800 05 09.67272-30 23 07.10160596-0001307001.290303-30.3853069742341965.8 0 02  18.3414.29     5 8.45900 05 09.68400-30 23 06.03240596-0001308001.290350-30.385009 589991974.2 -34 -18318.73  14.51  17.32 6 8.63200 05 09.58872-30 23 05.92080596-0001304001.289953-30.3849787306271966.8 -20 -60319.9218.90    17.35 %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	2.991	00 05 09.849336	-30 23 16.37016	0596-0001322	..	001.2910389	-30.3878806	B	0.0	0.0	0.0	0.0	16.550	o			15.390	B
2	4.531	00 05 09.932664	-30 23 17.48004	0596-0001323	..	001.2913861	-30.3881889	B	0.0	0.0	0.0	0.0	14.730	B			19.740	B
3	5.752	00 05 09.807336	-30 23 09.02004	0596-0001321	..	001.2908639	-30.3858389	B	0.0	0.0	0.0	0.0	14.380	B			15.390	B
4	7.389	00 05 09.672672	-30 23 07.10016	0596-0001318	..	001.2903028	-30.3853056	B	0.0	0.0	0.0	0.0	14.290	B			18.340	e
5	8.462	00 05 09.684000	-30 23 06.02988	0596-0001319	..	001.2903500	-30.3850083	B	-34.0	1.0	-18.0	37.0	14.510	B
6	8.633	00 05 09.588672	-30 23 05.92008	0596-0001315	..	001.2899528	-30.3849778	B	-20.0	19.0	-60.0	16.0	19.920	o			18.900	e
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6	8.633	00 05 09.588672	-30 23 05.92008	0596-0001315	..	001.2899528	-30.3849778	B	-20.0	19.0	-60.0	16.0	19.920	o			18.900	e

%22>\EndTABLESORT

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.

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	3.144	00 05 09.82680	-30 23 16.8864	S0BH000065	001.290945	-30.388024	1990.792	16.54	15.82		16.62	3	4.55	0.27
2	5.965	00 05 09.79824	-30 23 08.7612	S0BH000063	001.290826	-30.385767	1990.792	16.24	15.25		16.39	3	5.39	0.31

%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 [****ClosingBrace(s)Inserted****]
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fl

%20

%22> 1 2.93000 05 09.84360-30 23 16.3644001.291015-30.387879 7.4 -4.2    16.55  16.2415.3916.55 4 0 2 4.00400 05 09.93888-30 23 16.4616001.291412-30.387906 37.0 -6.4      14.7316.3419.74   3 1 3 5.73300 05 09.79704-30 23 08.9988001.290821-30.385833 8.3 -4.9    16.2014.3816.2615.3916.23 5 0 4 6.95700 05 09.76896-30 23 07.6524001.290704-30.385459 57.5 -18.7      14.2918.34     2 0 5 8.38300 05 09.60048-30 23 06.1548001.290002-30.385043 -3.6 -70.9    19.92  18.90  17.35 3 0 6 8.59500 05 09.69216-30 23 05.8992001.290384-30.384972 -23.9 -20.3    18.7314.51    17.32 3 0 %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	2.929	00 05 09.84358	-30 23 16.3640	001.291015	-30.387879	0.115	0.115	15.821	0.300	16.544	0.300	16.311	0.400	16.793	0.500	1972.8300	1972.8300	7.4	6.4	-4.2	6.4
2	5.733	00 05 09.79706	-30 23 08.9993	001.290821	-30.385833	0.103	0.103	15.247	0.300	16.243	0.300	15.933	0.400	16.626	0.500	1973.6100	1973.6100	8.3	6.3	-4.9	6.3
3	6.957	00 05 09.76896	-30 23 07.6522	001.290704	-30.385459	0.163	0.163	14.290	0.400	18.340	0.400	18.574	0.400	21.079	0.500	1965.8800	1965.8800	57.5	14.8	-18.7	14.8
4	8.382	00 05 09.60045	-30 23 06.1553	001.290002	-30.385043	0.133	0.133	19.920	0.400	18.900	0.400	19.113	0.400	18.271	0.500	1966.8400	1966.8400	-3.6	7.8	-70.9	7.8

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