13222+2447 SLW 863

 
 
13h 22m 09.45s +24° 46' 33.5" P.A. 247.00 sep 151.5 mag 17.34,18.06 Sp M1.6+M2.3
 
 
Coord 2000 13222+2447 Discov num SLW 863 Comp Coord arcsec 2000 13 22 09.45 +24 46 33.5
Date first 1950 Date last 2015 Obs 11
Pa first 247 Pa last 247.1 P.A. Now (θ) 247.1°
Sep first 151.7 Sep last 151.531 Sep. Now (ρ) 151.531"
Mag pri 17.34 Mag sec 18.06 delta mag (ΔM) 0.72 Spectral class M1.6+M2.3 (red/red)
Pri motion ra +030 Sec motion ra +032
Pri motion dec -025 Sec motion dec -023
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.072 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Coma Berenices Gaia DR2 1446608348946313472