HD 172087

Query : HD 172087

Basic data :
HD 172087 -- Star
Other object types: otypes_help 		* (HD,AG,...), NIR (2MASS)
ICRS coord. (ep=J2000) : 		18 38 11.4861143448 +00 23 45.280056804 (Optical) [ 0.0197 0.0185 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		18 35 38.1446915829 +00 21 04.791990595 [ 0.0197 0.0185 90 ]
Gal coord. (ep=J2000) : 		031.7733059027400 +03.1276711603258 [ 0.0197 0.0185 90 ]
Proper motions mas/yr : 		-3.070 -5.096 [0.024 0.020 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -17.24 [0.17] / z(spectroscopic) -0.000058 [0.000001] / cz -17.24 [0.17]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		3.6664 [0.0227] A 2020yCat.1350....0G
Spectral type: 		G8III C 1999MSS...C05....0H
Fluxes (6) :
B 9.01 [0.02] D 2000A&A...355L..27H
V 8.04 [0.01] D 2000A&A...355L..27H
G 7.772733 [0.002765] C 2020yCat.1350....0G
J 6.261 [0.021] C 2003yCat.2246....0C
H 5.828 [0.024] C 2003yCat.2246....0C
K 5.670 [0.023] C 2003yCat.2246....0C
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Identifiers (16) :
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HD 172087 GEN# +1.00172087 SAO 123733 YZ 0 4634
AG+00 2229 GSC 00447-00238 TIC 107794481 Gaia DR2 4272720778455116160
BD+00 3982 2MASS J18381148+0023452 TYC 447-238-1 Gaia DR3 4272720778455116160
BSD 110-572 PPM 166245 uvby98 100172087 Gaia DR1 4272720774157951232

References (6 between 1850 and 2026) (Total 6)
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    Plx : 3    PM : 3    SpT : 3   

   

External archives :

Link by name to the catalogue in VizieR :

HD 172087 AG+00 2229 BD+00 3982 GSC 00447-00238 2MASS J18381148+0023452
PPM 166245 SAO 123733 TYC 447-238-1 uvby98 100172087 Gaia DR2 4272720778455116160
Gaia DR3 4272720778455116160 Gaia DR1 4272720774157951232

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