BD+30 51

Query : BD+30 51

Basic data :
BD+30 51 -- Star
Other object types: otypes_help 		* (BD,AG,...), ** (**,WDS), NIR (2MASS)
ICRS coord. (ep=J2000) : 		00 23 50.7198830976 +31 44 35.607841908 (Optical) [ 0.0277 0.0220 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		00 21 12.8685304386 +31 27 58.464098338 [ 0.0277 0.0220 90 ]
Gal coord. (ep=J2000) : 		116.1054091089061 -30.7625161295828 [ 0.0277 0.0220 90 ]
Proper motions mas/yr : 		14.112 -2.368 [0.040 0.040 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 4.03 [1.31] / z(spectroscopic) 0.000013 [0.000004] / cz 4.03 [1.31]
   (Opt) B 2018yCat.1345....0G
Parallaxes (mas): 		1.5016 [0.0361] A 2020yCat.1350....0G
Spectral type: 		K0 D ~
Fluxes (6) :
B 10.66 [0.06] D 2000A&A...355L..27H
V 9.45 [0.03] D 2000A&A...355L..27H
G 9.046993 [0.002760] C 2020yCat.1350....0G
J 7.180 [0.018] C 2003yCat.2246....0C
H 6.583 [0.024] C 2003yCat.2246....0C
K 6.415 [0.016] C 2003yCat.2246....0C
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Identifiers (13) :
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BD+30 51 2MASS J00235072+3144356 TYC 2261-1092-1 Gaia DR1 2862471492329898240
** COU 546 PPM 65263 WDS J00238+3145AB
AG+31 27 SAO 53859 Gaia DR2 2862471492329898240
GSC 02261-01092 TIC 58032627 Gaia DR3 2862471492329898240

References (5 between 1850 and 2026) (Total 5)
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   

   

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Link by name to the catalogue in VizieR :

BD+30 51 AG+31 27 GSC 02261-01092 2MASS J00235072+3144356 PPM 65263
SAO 53859 TYC 2261-1092-1 WDS J00238+3145AB Gaia DR2 2862471492329898240 Gaia DR3 2862471492329898240
Gaia DR1 2862471492329898240

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