12501+1300 SLW 778

 
 
12h 50m 05.50s +13° 00' 20.5" P.A. 351.00 sep 76.8 mag 17.51,18.74 Sp M2.5+M3.5
 
 
Coord 2000 12501+1300 Discov num SLW 778 Comp Coord arcsec 2000 12 50 05.50 +13 00 20.5
Date first 1991 Date last 2015 Obs 9
Pa first 351 Pa last 351.2 P.A. Now (θ) 351.2°
Sep first 76.7 Sep last 76.828 Sep. Now (ρ) 76.828"
Mag pri 17.51 Mag sec 18.74 delta mag (ΔM) 1.23 Spectral class M2.5+M3.5 (red/red)
Pri motion ra -040 Sec motion ra -035
Pri motion dec -015 Sec motion dec -017
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.126 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Virgo Gaia DR2 3928254436988904832