12489-2013 B 2301

 
 
12h 48m 54.64s -20° 13' 00.6" P.A. 109.00 sep 0.7 mag 10.19,10.77
 
 
Coord 2000 12489-2013 Discov num B  2301 Comp Coord arcsec 2000 12 48 54.64 -20 13 00.6
Date first 1932 Date last 2018 Obs 7
Pa first 76 Pa last 109.1 P.A. Now (θ) 109.1°
Sep first 1.6 Sep last 0.73 Sep. Now (ρ) 0.73"
Mag pri 10.19 Mag sec 10.77 delta mag (ΔM) 0.58 Spectral class
Pri motion ra +022 Sec motion ra +022
Pri motion dec -082 Sec motion dec -082
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Corvus Tycho2 6117-00449-1 Gaia DR2 3509506636140939776