HD 77920

Query : HD 77920

Basic data :
HD 77920 -- Double or Multiple Star
Other object types: otypes_help 		* (CD,CPC,...), ** (CCDM,**,...), UV (TD1), NIR (2MASS), MIR (WISE)
ICRS coord. (ep=J2000) : 		09 04 21.23011 -33 06 06.6504 (Optical) [ 4.40 4.13 89 ] A 2007A&A...474..653V
FK4 coord. (ep=B1950 eq=1950) : 		09 02 17.95773 -32 54 07.7158 [ 4.40 4.13 89 ]
Gal coord. (ep=J2000) : 		257.71198460 +09.17915229 [ 4.40 4.13 89 ]
Proper motions mas/yr : 		-57.24 1.01 [0.47 0.50 0] A 2007A&A...474..653V
Parallaxes (mas): 		7.71 [0.71] A 2007A&A...474..653V
Spectral type: 		F2V C 1982MSS...C03....0H
Angular size (arcmin): 		0.0050 0.0 280 (Opt) D 2001AJ....122.3466M
Fluxes (5) :
B 8.23 [0.01] D 2002A&A...384..180F
V 7.88 [0.01] D 2002A&A...384..180F
J 7.164 [0.021] C 2003yCat.2246....0C
H 7.025 [0.033] C 2003yCat.2246....0C
K 6.951 [0.023] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 2 		Display criteria :

Identifiers (20) :
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CCDM J09043-3306AB GSC 07155-00339 2MASS J09042122-3306067 TYC 7155-339-1
** RST 2599 HD 77920 PPM 286016 UCAC4 285-049276
CD-32 6023 HIC 44527 SAO 199951 uvby98 100077920
CPC 17 4306 HIP 44527 TD1 13509 WDS J09044-3306AB
CPD-32 2512 IDS 09003-3242 AB TIC 17888155 WISE J090421.18-330606.6

References (26 between 1850 and 2026) (Total 26)
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

Fe/H : 1    Plx : 2    PM : 2    SpT : 2   

   

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Link by name to the catalogue in VizieR :

CCDM J09043-3306AB CD-32 6023 CPD-32 2512 GSC 07155-00339 HD 77920
HIC 44527 HIP 44527 2MASS J09042122-3306067 PPM 286016 SAO 199951
TD1 13509 TYC 7155-339-1 UCAC4 285-049276 uvby98 100077920 WDS J09044-3306AB
WISE J090421.18-330606.6

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Annotations :
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