HD 238902

Query : HD 238902

Basic data :
HD 238902 -- Star
Other object types: otypes_help 		* (HD,AG,...), RG* (2021ApJ), NIR (2MASS)
ICRS coord. (ep=J2000) : 		18 33 54.9496318080 +56 02 24.273548160 (Optical) [ 0.0114 0.0106 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		18 32 59.2199555247 +55 59 57.974599298 [ 0.0114 0.0106 90 ]
Gal coord. (ep=J2000) : 		085.1578168509939 +24.5935849509655 [ 0.0114 0.0106 90 ]
Proper motions mas/yr : 		1.674 10.325 [0.015 0.014 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -36.73 [0.46] / z(spectroscopic) -0.000123 [0.000002] / cz -36.73 [0.46]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		1.7515 [0.011] A 2020yCat.1350....0G
Spectral type: 		G5 D ~
Fluxes (6) :
B 10.48 [0.04] D 2000A&A...355L..27H
V 9.39 [0.02] D 2000A&A...355L..27H
G 9.154299 [0.002762] C 2020yCat.1350....0G
J 7.559 [0.023] C 2003yCat.2246....0C
H 7.065 [0.029] C 2003yCat.2246....0C
K 6.919 [0.020] C 2003yCat.2246....0C
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Identifiers (13) :
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HD 238902 2MASS J18335497+5602244 TYC 3909-397-1 Gaia DR1 2148045979478476672
AG+55 1177 PPM 36704 YZ 55 9867
BD+55 2093 SAO 31052 Gaia DR2 2148045983775170944
GSC 03909-00397 TIC 298733302 Gaia DR3 2148045983775170944

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 : 1   

   

External archives :

Link by name to the catalogue in VizieR :

HD 238902 AG+55 1177 BD+55 2093 GSC 03909-00397 2MASS J18335497+5602244
PPM 36704 SAO 31052 TYC 3909-397-1 Gaia DR2 2148045983775170944 Gaia DR3 2148045983775170944
Gaia DR1 2148045979478476672

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