12165+1953 CVR 1421

 
 
12h 16m 27.93s +19° 52' 43.5" P.A. 156.00 sep 3.8 mag 17.80,18.10 Sp M3+M3
 
 
Coord 2000 12165+1953 Discov num CVR1421 Comp Coord arcsec 2000 12 16 27.93 +19 52 43.5
Date first 1998 Date last 2016 Obs 6
Pa first 157 Pa last 155.5 P.A. Now (θ) 155.5°
Sep first 3.8 Sep last 3.774 Sep. Now (ρ) 3.774"
Mag pri 17.80 Mag sec 18.10 delta mag (ΔM) 0.3 Spectral class M3+M3 (red/red)
Pri motion ra -021 Sec motion ra -020
Pri motion dec -026 Sec motion dec -018
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.241 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Coma Berenices Gaia DR2 3950667019448018176