12049+2150 LDS 4177

 
 
12h 04m 59.02s +21° 49' 26.8" P.A. 336.00 sep 77.4 mag 15.15,15.51 Sp M3+M3
 
 
Coord 2000 12049+2150 Discov num LDS4177 Comp Coord arcsec 2000 12 04 59.02 +21 49 26.8
Date first 1960 Date last 2016 Obs 13
Pa first 336 Pa last 336.2 P.A. Now (θ) 336.2°
Sep first 77.0 Sep last 77.398 Sep. Now (ρ) 77.398"
Mag pri 15.15 Mag sec 15.51 delta mag (ΔM) 0.36 Spectral class M3+M3 (red/red)
Pri motion ra -179 Sec motion ra -179
Pri motion dec -081 Sec motion dec -081
Notes V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Coma Berenices Gaia DR2 3999891021152455296