HD 187912

Query : HD 187912

Basic data :
HD 187912 -- Spectroscopic Binary
Other object types: otypes_help 		* (HD,CD,...), SB* (2022yCat), PM* (2000A&A), NIR (2MASS)
ICRS coord. (ep=J2000) : 		19 56 33.8298614184 -64 09 58.925813256 (Optical) [ 0.1516 0.1744 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		19 51 58.1828441361 -64 17 55.098138627 [ 0.1516 0.1744 90 ]
Gal coord. (ep=J2000) : 		332.2330439834919 -31.2747344780957 [ 0.1516 0.1744 90 ]
Proper motions mas/yr : 		35.433 -63.387 [0.197 0.204 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -18.88 [1.05] / z(spectroscopic) -0.000063 [0.000004] / cz -18.88 [1.05]
   (Opt) B 2018yCat.1345....0G
Parallaxes (mas): 		9.0989 [0.2512] A 2020yCat.1350....0G
Spectral type: 		G2IV/V D 1975MSS...C01....0H
Fluxes (6) :
B 10.46 [0.03] D 2000A&A...355L..27H
V 9.84 [0.03] D 2000A&A...355L..27H
G 9.713330 [0.002781] C 2020yCat.1350....0G
J 8.732 [0.024] C 2003yCat.2246....0C
H 8.455 [0.040] C 2003yCat.2246....0C
K 8.389 [0.021] C 2003yCat.2246....0C
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Identifiers (11) :
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HD 187912 GSC 09093-00534 RAVE J195633.8-640959 Gaia DR2 6428833084470488704
CD-64 1261 2MASS J19563383-6409590 TIC 466164791 Gaia DR3 6428833084470488704
CPD-64 4014 PPM 364294 TYC 9093-534-1

References (9 between 1850 and 2026) (Total 9)
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 : 3    Distance : 4    Var : 1    Fe/H : 3    Plx : 3    PM : 2    SpT : 2   

   

External archives :

Link by name to the catalogue in VizieR :

HD 187912 CD-64 1261 CPD-64 4014 GSC 09093-00534 2MASS J19563383-6409590
PPM 364294 RAVE J195633.8-640959 TYC 9093-534-1 Gaia DR2 6428833084470488704 Gaia DR3 6428833084470488704

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