12465-6025 TOB 121 (HD 311903)

 
 
12h 46m 27.77s -60° 24' 46.7" P.A. 17.00 sep 20.0 mag 9.94,11.25 Sp K2
 
 
Coord 2000 12465-6025 Discov num TOB 121 Comp Coord arcsec 2000 12 46 27.77 -60 24 46.7
Date first 1987 Date last 2015 Obs 7
Pa first 17 Pa last 16.9 P.A. Now (θ) 16.9°
Sep first 19.9 Sep last 19.994 Sep. Now (ρ) 19.994"
Mag pri 9.94 Mag sec 11.25 delta mag (ΔM) 1.31 Spectral class K2 (yellow-orange)
Pri motion ra -031 Sec motion ra -003
Pri motion dec -001 Sec motion dec +010
Notes
rPM=0.97
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 311903 Constellation Crux Tycho2 8988-00646-1 Gaia DR2 6056448081241885184
HD 311903