15236+2113 GRV 905

 
 
15h 23m 38.19s +21° 13' 47.9" P.A. 15.00 sep 14.7 mag 11.64,12.41
 
 
Coord 2000 15236+2113 Discov num GRV 905 Comp Coord arcsec 2000 15 23 38.19 +21 13 47.9
Date first 1892 Date last 2021 Obs 15
Pa first 15 Pa last 15.2 P.A. Now (θ) 15.2°
Sep first 14.9 Sep last 14.661 Sep. Now (ρ) 14.661"
Mag pri 11.64 Mag sec 12.41 delta mag (ΔM) 0.77 Spectral class
Pri motion ra -015 Sec motion ra -013
Pri motion dec -030 Sec motion dec -030
Notes T (Parallax indicates physical)
rPM=0.06 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Serpens Tycho2 1493-00085-1 Gaia DR2 1214182826468995712