12331+2921 LDS 4228

 
 
12h 33m 07.36s +29° 20' 54.2" P.A. 303.00 sep 3.9 mag 13.50,14.80
 
 
Coord 2000 12331+2921 Discov num LDS4228 Comp Coord arcsec 2000 12 33 07.36 +29 20 54.2
Date first 1960 Date last 2016 Obs 6
Pa first 300 Pa last 302.5 P.A. Now (θ) 302.5°
Sep first 3.0 Sep last 3.886 Sep. Now (ρ) 3.886"
Mag pri 13.50 Mag sec 14.80 delta mag (ΔM) 1.3 Spectral class
Pri motion ra +119 Sec motion ra -041
Pri motion dec -064 Sec motion dec +039
Notes
rPM=1.408
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Coma Berenices Gaia DR2 4010963584280288896