12495-6109 TDS 8540 (HD 311975)

 
 
12h 49m 27.92s -61° 08' 36.7" P.A. 358.00 sep 0.6 mag 11.31,11.51 Sp A3
 
 
Coord 2000 12495-6109 Discov num TDS8540 Comp Coord arcsec 2000 12 49 27.92 -61 08 36.7
Date first 1991 Date last 1991 Obs 1
Pa first 358 Pa last 357.7 P.A. Now (θ) 357.7°
Sep first 0.6 Sep last 0.61 Sep. Now (ρ) 0.61"
Mag pri 11.31 Mag sec 11.51 delta mag (ΔM) 0.2 Spectral class A3 (white)
Pri motion ra -020 Sec motion ra -020
Pri motion dec -008 Sec motion dec -008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 311975 Constellation Crux Tycho2 8988-02743-1 Gaia DR2 6055597295417442304
HD 311975