12221-5019 TDS 661

 
 
12h 22m 03.94s -50° 19' 21.9" P.A. 31.00 sep 1.2 mag 11.59,12.42
 
 
Coord 2000 12221-5019 Discov num TDS 661 Comp Coord arcsec 2000 12 22 03.94 -50 19 21.9
Date first 1991 Date last 2015 Obs 2
Pa first 311 Pa last 30.6 P.A. Now (θ) 30.6°
Sep first 0.8 Sep last 1.171 Sep. Now (ρ) 1.171"
Mag pri 11.59 Mag sec 12.42 delta mag (ΔM) 0.83 Spectral class
Pri motion ra +013 Sec motion ra +013
Pri motion dec -002 Sec motion dec -002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Centaurus Tycho2 8238-00657-1 Gaia DR2 6125982914519519360