15377-2432 TDS 9564 (HD 139221)

 
 
15h 37m 44.79s -24° 31' 53.2" P.A. 103.00 sep 0.4 mag 9.78,9.81 Sp K1III
 
 
Coord 2000 15377-2432 Discov num TDS9564 Comp Coord arcsec 2000 15 37 44.79 -24 31 53.2
Date first 1991 Date last 1991 Obs 1
Pa first 103 Pa last 102.9 P.A. Now (θ) 102.9°
Sep first 0.4 Sep last 0.39 Sep. Now (ρ) 0.39"
Mag pri 9.78 Mag sec 9.81 delta mag (ΔM) 0.03 Spectral class K1III (yellow-orange)
Pri motion ra -009 Sec motion ra -009
Pri motion dec -012 Sec motion dec -012
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 139221 Constellation Libra SAO 183635 Tycho2 6781-00017-1
Gaia DR2 6238392963256353920 HD 139221 DM CD-2412204