BD+38 4391

Query : BD+38 4391

Basic data :
BD+38 4391 -- Double or Multiple Star
Other object types: otypes_help 		* (BD,AG,...), ** (**,WDS), NIR (2MASS)
ICRS coord. (ep=J2000) : 		21 12 34.5417753244 +38 46 02.316743026 (Optical) [ 0.7067 0.7819 90 ] C 2018yCat.1345....0G
FK4 coord. (ep=B1950 eq=1950) : 		21 10 36.5945430664 +38 33 39.021669975 [ 0.7067 0.7819 90 ]
Gal coord. (ep=J2000) : 		083.0852549220981 -06.6217682524191 [ 0.7067 0.7819 90 ]
Proper motions mas/yr : 		2.1 -4.3 [1.4 1.4 122] B 2000A&A...355L..27H
Radial velocity / Redshift / cz : 		V(km/s) -39.000 [~] / z(~) -0.000130 [~] / cz -39.00 [~]
   E 2000A&AS..144....1M
Spectral type: 		B8 D ~
Fluxes (6) :
B 9.70 [0.02] D 2000A&A...355L..27H
V 9.56 [0.02] D 2000A&A...355L..27H
G 9.5386 [0.0011] C 2018yCat.1345....0G
J 9.252 [0.022] C 2003yCat.2246....0C
H 9.227 [0.018] C 2003yCat.2246....0C
K 9.188 [0.013] C 2003yCat.2246....0C
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Identifiers (11) :
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BD+38 4391 ASCC 532454 PPM 86209 WDS J21126+3846AB
** COU 2136 GSC 03169-02436 TIC 166641732 Gaia DR2 1965074810699907072
AG+38 2162 2MASS J21123453+3846023 TYC 3169-2436-1

References (7 between 1850 and 2026) (Total 7)
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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PM : 1   

   

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BD+38 4391 AG+38 2162 GSC 03169-02436 2MASS J21123453+3846023 PPM 86209
TYC 3169-2436-1 WDS J21126+3846AB Gaia DR2 1965074810699907072

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