BD+31 2506

Query : BD+31 2506

Basic data :
BD+31 2506 -- Spectroscopic Binary
Other object types: otypes_help 		* (BD,AG,...), SB* (2022yCat), NIR (2MASS)
ICRS coord. (ep=J2000) : 		13 32 47.4654651000 +30 19 16.869869184 (Optical) [ 0.0140 0.0101 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		13 30 29.0075282627 +30 34 39.976106592 [ 0.0140 0.0101 90 ]
Gal coord. (ep=J2000) : 		054.7738093264257 +80.3928683911983 [ 0.0140 0.0101 90 ]
Proper motions mas/yr : 		-4.327 -1.941 [0.021 0.010 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -17.08 [1.41] / z(spectroscopic) -0.000057 [0.000005] / cz -17.08 [1.41]
   (Opt) B 2018yCat.1345....0G
Parallaxes (mas): 		2.2235 [0.0198] A 2020yCat.1350....0G
Fluxes (6) :
B 10.55 [~] E ~
V 9.20 [~] E ~
G 8.787603 [0.002761] C 2020yCat.1350....0G
J 6.946 [0.023] C 2003yCat.2246....0C
H 6.338 [0.046] C 2003yCat.2246....0C
K 6.174 [0.020] C 2003yCat.2246....0C
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Identifiers (13) :
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BD+31 2506 HIC 66081 SAO 63596 Gaia DR3 1456184339310262272
AG+30 1279 HIP 66081 TIC 321426193
GEN# +0.03102506 2MASS J13324745+3019170 TYC 2536-177-1
GSC 02536-00177 PPM 77246 Gaia DR2 1456184339310262272

References (12 between 1850 and 2026) (Total 12)
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    Var : 1    Plx : 4    PM : 5   

   

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Link by name to the catalogue in VizieR :

BD+31 2506 AG+30 1279 GSC 02536-00177 HIC 66081 HIP 66081
2MASS J13324745+3019170 PPM 77246 SAO 63596 TYC 2536-177-1 Gaia DR2 1456184339310262272
Gaia DR3 1456184339310262272

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