HD 81939

Query : HD 81939

Basic data :
HD 81939 -- Double or Multiple Star
Other object types: otypes_help 		* (AG,BD,...), ** (CCDM,**,...), UV (TD1), NIR (2MASS), MIR (WISE)
ICRS coord. (ep=J2000) : 		09 30 01.94103 +42 15 49.1654 (Optical) [ 12.47 7.93 90 ] A 2007A&A...474..653V
FK4 coord. (ep=B1950 eq=1950) : 		09 26 50.89841 +42 29 01.9336 [ 12.47 7.93 90 ]
Gal coord. (ep=J2000) : 		179.00923803 +46.62996047 [ 12.47 7.93 90 ]
Proper motions mas/yr : 		-28.88 -39.56 [1.42 0.90 0] A 2007A&A...474..653V
Parallaxes (mas): 		7.39 [1.14] A 2007A&A...474..653V
Spectral type: 		F5 E 1993yCat.3135....0C
Fluxes (7) :
B 9.000 [0.01] D 2012yCat.1322....0Z
V 8.769 [0.01] D 2012yCat.1322....0Z
R 8.723 [0.19] E 2012yCat.1322....0Z
J 7.117 [0.019] C 2003yCat.2246....0C
H 6.955 [0.017] C 2003yCat.2246....0C
K 6.921 [0.018] C 2003yCat.2246....0C
i 8.057 [0.03] D 2012yCat.1322....0Z
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 2 		Display criteria :

Identifiers (19) :
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CCDM J09300+4216AB GSC 02994-01075 2MASS J09300198+4215496 UCAC4 662-053651
** A 1985 HD 81939 PPM 51284 uvby98 100081939
ADS 7398 AB HIC 46587 SAO 42893 WDS J09300+4216AB
AG+42 967 HIP 46587 TD1 13955 WISE J093001.95+421549.5
BD+42 2016 IDS 09236+4242 AB TIC 67948728

References (33 between 1850 and 2026) (Total 33)
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 : 3    SpT : 1   

   

External archives :

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

Link by name to the catalogue in VizieR :

CCDM J09300+4216AB AG+42 967 BD+42 2016 GSC 02994-01075 HD 81939
HIC 46587 HIP 46587 2MASS J09300198+4215496 PPM 51284 SAO 42893
TD1 13955 UCAC4 662-053651 uvby98 100081939 WDS J09300+4216AB WISE J093001.95+421549.5

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