10091+2531 A 1988 (HD 87956)

 
 
10h 09m 04.77s +25 31' 03.2" P.A. 229.00 sep 0.4 mag 10.00,9.80 Sp K0 dist. 117.65 pc (383.77 l.y.)
 
 
Coord 2000 10091+2531 Discov num A  1988 Comp Coord arcsec 2000 10 09 04.77 +25 31 03.2
Date first 1909 Date last 2014 Obs 22
Pa first 186 Pa last 228.9 P.A. Now (θ) 228.9°
Sep first 0.8 Sep last 0.394 Sep. Now (ρ) 0.394"
Mag pri 10.00 Mag sec 9.80 delta mag (ΔM) 0.2 Spectral class K0 (yellow-orange)
Pri motion ra +003 Sec motion ra +003
Pri motion dec -057 Sec motion dec -057
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 87956 Constellation Leo SAO 81205 HIP 49719
Tycho2 1971-00955-1 Gaia DR2 738659161447539712 HD 87956 BD BD+26 2051
Distance 117.65 Distance ly 383.77