15315+1914 GRV 908

 
 
15h 31m 33.51s +19° 14' 30.5" P.A. 52.00 sep 70.6 mag 10.34,13.68 Sp A5
 
 
Coord 2000 15315+1914 Discov num GRV 908 Comp Coord arcsec 2000 15 31 33.51 +19 14 30.5
Date first 1997 Date last 2015 Obs 8
Pa first 52 Pa last 52.3 P.A. Now (θ) 52.3°
Sep first 70.6 Sep last 70.568 Sep. Now (ρ) 70.568"
Mag pri 10.34 Mag sec 13.68 delta mag (ΔM) 3.34 Spectral class A5 (white)
Pri motion ra -018 Sec motion ra -016
Pri motion dec -014 Sec motion dec -011
Notes
rPM=0.158 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Serpens Tycho2 1497-00048-1 Gaia DR2 1210499874832653440