12215+2130 KU 103

 
 
12h 21m 28.13s +21° 30' 23.5" P.A. 339.00 sep 23.5 mag 9.69,11.03 Sp F8
 
 
Coord 2000 12215+2130 Discov num KU  103 Comp Coord arcsec 2000 12 21 28.13 +21 30 23.5
Date first 1892 Date last 2015 Obs 22
Pa first 2 Pa last 338.6 P.A. Now (θ) 338.6°
Sep first 36.7 Sep last 23.499 Sep. Now (ρ) 23.499"
Mag pri 9.69 Mag sec 11.03 delta mag (ΔM) 1.34 Spectral class F8 (yellow-white)
Pri motion ra -040 Sec motion ra -119
Pri motion dec -008 Sec motion dec -131
Notes L (Linear solution)
rPM=0.826
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Coma Berenices Tycho2 1447-01532-1 Gaia DR2 3952430051983312384