HD 105642

Query : HD 105642

Basic data :
HD 105642 -- Spectroscopic Binary
Other object types:
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* (HD,BD,...), SB* (2022yCat), PM* (2016A&A), NIR (2MASS)
ICRS coord. (ep=J2000) :
12 09 46.4923446912 -19 52 51.756099204 (Optical) [ 0.0183 0.0185 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) :
12 07 11.6289437869 -19 36 07.421905139 [ 0.0183 0.0185 90 ]
Gal coord. (ep=J2000) :
289.7237808276437 +41.9196916809100 [ 0.0183 0.0185 90 ]
Proper motions mas/yr :
62.485 -53.630 [0.024 0.024 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz :
V(km/s) 41.39 [8.83] / z(spectroscopic) 0.000138 [0.000029] / cz 41.39 [8.83]
   (Opt) D 2018yCat.1345....0G
Parallaxes (mas):
6.6615 [0.0259] A 2020yCat.1350....0G
Spectral type:
F8V C 1988MSS...C04....0H
Fluxes (6) :
B 9.56 [0.02] D 2000A&A...355L..27H
V 9.02 [0.02] D 2000A&A...355L..27H
G 8.859457 [0.002775] C 2020yCat.1350....0G
J 7.820 [0.021] C 2003yCat.2246....0C
H 7.554 [0.016] C 2003yCat.2246....0C
K 7.492 [0.023] C 2003yCat.2246....0C
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Identifiers (13) :
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HD 105642 2MASS J12094647-1952517 TYC 6098-546-1 Gaia DR1 3517838112485017088
BD-19 3417 PPM 225441 YZ 109 5283
CPD-19 5057 SAO 157114 Gaia DR2 3517838116781373184
GSC 06098-00546 TIC 422373872 Gaia DR3 3517838116781373184

References (7 between 1850 and 2026) (Total 7)
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

Velocities : 1    Distance : 2    Var : 1    Plx : 3    PM : 2    SpT : 2   

   


External archives :

Link by name to the catalogue in VizieR :

HD 105642 BD-19 3417 CPD-19 5057 GSC 06098-00546 2MASS J12094647-1952517
PPM 225441 SAO 157114 TYC 6098-546-1 Gaia DR2 3517838116781373184 Gaia DR3 3517838116781373184
Gaia DR1 3517838112485017088

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