HD 721

Query : HD 721

Basic data :
HD 721 -- Double or Multiple Star
Other object types: otypes_help 		* (CD,CPC,...), ** (CCDM,**,...), NIR (2MASS)
ICRS coord. (ep=J2000) : 		00 11 22.0081 -47 01 12.723 [ 45.46 23.81 0 ] C 1998A&A...335L..65H
FK4 coord. (ep=B1950 eq=1950) : 		00 08 51.5975 -47 17 52.867 [ 45.46 23.81 0 ]
Gal coord. (ep=J2000) : 		321.9026388 -68.6046576 [ 45.46 23.81 0 ]
Proper motions mas/yr : 		-36.0 -28.0 [1.4 1.3 90] B 2000A&A...355L..27H
Spectral type: 		G3/5V D 1978MSS...C02....0H
Fluxes (5) :
B 10.92 [0.04] D 2000A&A...355L..27H
V 10.32 [0.04] D 2000A&A...355L..27H
J 9.023 [0.026] C 2003yCat.2246....0C
H 8.717 [0.049] C 2003yCat.2246....0C
K 8.676 [0.024] C 2003yCat.2246....0C
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Identifiers (14) :
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CCDM J00114-4701AB CPD-47 12 2MASS J00112200-4701126 TYC 8022-292-1
** RST 2AB GSC 08022-00292 PPM 304646 WDS J00114-4701AB
CD-47 31 HD 721 SAO 214996
CPC 0 54 IDS 00063-4735 AB TIC 321982354

References (5 between 1850 and 2026) (Total 5)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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Collections of Measurements Description of Measurements

SpT : 2   

   

External archives :

Link by name to the catalogue in VizieR :

CCDM J00114-4701AB CD-47 31 CPD-47 12 GSC 08022-00292 HD 721
2MASS J00112200-4701126 PPM 304646 SAO 214996 TYC 8022-292-1 WDS J00114-4701AB

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