HD 161639

Query : HD 161639

Basic data :
HD 161639 -- Spectroscopic Binary
Other object types: otypes_help 		* (HD,BD,...), SB* (2022yCat), PM* (2016A&A), NIR (2MASS)
ICRS coord. (ep=J2000) : 		17 46 58.0149527208 -06 12 32.620542516 (Optical) [ 0.2958 0.2495 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		17 44 17.2790226976 -06 11 23.504614635 [ 0.2958 0.2495 90 ]
Gal coord. (ep=J2000) : 		019.8402735144655 +11.3209449417770 [ 0.2958 0.2495 90 ]
Proper motions mas/yr : 		-85.866 -126.292 [0.422 0.269 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 13.07 [1.49] / z(spectroscopic) 0.000044 [0.000005] / cz 13.07 [1.49]
   (Opt) B 2022yCat.1355....0G
Parallaxes (mas): 		20.8920 [0.2892] A 2020yCat.1350....0G
Spectral type: 		G5V C 1999MSS...C05....0H
Fluxes (6) :
B 8.90 [0.02] D 2000A&A...355L..27H
V 8.23 [0.01] D 2000A&A...355L..27H
G 8.053742 [0.002762] C 2022yCat.1355....0G
J 6.955 [0.024] C 2003yCat.2246....0C
H 6.696 [0.031] C 2003yCat.2246....0C
K 6.539 [0.024] C 2003yCat.2246....0C
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Identifiers (17) :
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HD 161639 HIP 87034 TYC 5094-672-1 Gaia DR3 4175134448570791040
BD-06 4648 2MASS J17465800-0612329 uvby98 100161639 Gaia DR1 4175134444266465920
GEN# +1.00161639 PPM 201041 YZ 0 4364
GSC 05094-00672 SAO 141870 YZ 96 5996
HIC 87034 TIC 297934611 Gaia DR2 4175134448569614592

References (34 between 1850 and 2026) (Total 34)
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 : 4    Distance : 3    Var : 2    Rot : 1    Fe/H : 2    Plx : 6    PM : 4    SpT : 2   

   

External archives :

Link by name to the catalogue in VizieR :

HD 161639 BD-06 4648 GSC 05094-00672 HIC 87034 HIP 87034
2MASS J17465800-0612329 PPM 201041 SAO 141870 TYC 5094-672-1 uvby98 100161639
Gaia DR2 4175134448569614592 Gaia DR3 4175134448570791040 Gaia DR1 4175134444266465920

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