12439-3946 RST 1688 Aa,Ab

12h 43m 51.80s -39° 46' 15.9" P.A. 56.00 sep 0.3 mag 10.90,10.90 Sp K1

Coord 2000 12439-3946 Discov num RST1688 Comp Aa,Ab Coord arcsec 2000 12 43 51.80 -39 46 15.9
Date first 1934 Date last 1989 Obs 4
Pa first 94 Pa last 56.2 P.A. Now (θ) 56.2°
Sep first 0.3 Sep last 0.27 Sep. Now (ρ) 0.27"
Mag pri 10.90 Mag sec 10.90 delta mag (ΔM) 0 Spectral class K1 (yellow-orange)
Pri motion ra -031 Sec motion ra
Pri motion dec -021 Sec motion dec
Notes W




Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation Centaurus Tycho2 7775-00600-1