BD+42 2231

Query : BD+42 2231

Basic data :
BD+42 2231 -- Spectroscopic Binary
Other object types: otypes_help 		* (BD,AG,...), SB* (2022yCat,SBC9), ** (**,WDS), PM* (2018yCat), NIR (2MASS)
ICRS coord. (ep=J2000) : 		11 38 57.9604471824 +41 10 47.950282452 (Optical) [ 0.4424 0.4460 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		11 36 18.8503047215 +41 27 27.379341531 [ 0.4424 0.4460 90 ]
Gal coord. (ep=J2000) : 		164.9460308862577 +69.5315321095684 [ 0.4424 0.4460 90 ]
Proper motions mas/yr : 		-81.756 -43.630 [0.553 0.502 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 12.415 [0.069] / z(~) 0.000041 [0.000000] / cz 12.42 [0.07]
   A 2012MNRAS.422...14H
Parallaxes (mas): 		16.4238 [0.6699] A 2020yCat.1350....0G
Spectral type: 		G D ~
Fluxes (6) :
B 9.75 [0.03] D 2000A&A...355L..27H
V 9.10 [0.02] D 2000A&A...355L..27H
G 8.983541 [0.002765] C 2020yCat.1350....0G
J 8.054 [0.019] C 2003yCat.2246....0C
H 7.802 [0.016] C 2003yCat.2246....0C
K 7.736 [0.021] C 2003yCat.2246....0C
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Identifiers (15) :
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BD+42 2231 2MASS J11385797+4110478 TIC 10150705 Gaia DR2 767786671869455360
** HJL 1065C PPM 52558 TYC 3013-1069-1 Gaia DR3 767786671869455360
AG+41 1064 SAO 43845 uvby98 004202231 Gaia DR1 767786667573629568
GSC 03013-01069 SBC9 3062 WDS J11390+4109C

References (23 between 1850 and 2026) (Total 23)
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 : 2    Var : 1    Rot : 1    Fe/H : 1    Plx : 3    PM : 3   

   

External archives :

Link by name to the catalogue in VizieR :

BD+42 2231 AG+41 1064 GSC 03013-01069 2MASS J11385797+4110478 PPM 52558
SAO 43845 TYC 3013-1069-1 uvby98 004202231 WDS J11390+4109C Gaia DR2 767786671869455360
Gaia DR3 767786671869455360 Gaia DR1 767786667573629568

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