15501+7041 A 1131

 
 
15h 50m 06.15s +70° 40' 46.6" P.A. 328.00 sep 1.2 mag 9.35,11.50 Sp F8 dist. 163.13 pc (532.13 l.y.)
 
 
Coord 2000 15501+7041 Discov num A  1131 Comp Coord arcsec 2000 15 50 06.15 +70 40 46.6
Date first 1905 Date last 2016 Obs 10
Pa first 347 Pa last 328 P.A. Now (θ) 328°
Sep first 0.8 Sep last 1.166 Sep. Now (ρ) 1.166"
Mag pri 9.35 Mag sec 11.50 delta mag (ΔM) 2.15 Spectral class F8 (yellow-white)
Pri motion ra -026 Sec motion ra -028
Pri motion dec -004 Sec motion dec -005
Notes
rPM=0.079 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Minor HIP 77559 Tycho2 4415-01577-1 Gaia DR2 1648075914656876288
ADS 9820 BD BD+71 752 Distance 163.13 Distance ly 532.13