15278+1154 SLW 1094

 
 
15h 27m 47.74s +11° 54' 08.8" P.A. 81.00 sep 23.1 mag 14.94,19.93 Sp K7.6+M4.4
 
 
Coord 2000 15278+1154 Discov num SLW1094 Comp Coord arcsec 2000 15 27 47.74 +11 54 08.8
Date first 1999 Date last 2015 Obs 8
Pa first 81 Pa last 80.9 P.A. Now (θ) 80.9°
Sep first 23.2 Sep last 23.101 Sep. Now (ρ) 23.101"
Mag pri 14.94 Mag sec 19.93 delta mag (ΔM) 4.99 Spectral class K7.6+M4.4 (yellow-orange/red)
Pri motion ra -017 Sec motion ra -017
Pri motion dec -037 Sec motion dec -040
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.069 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Serpens Gaia DR2 1169385149340910080