16540-5101 RST 3052

 
 
16h 54m 00.46s -51° 01' 08.3" P.A. 62.00 sep 2.2 mag 10.71,13.90 Sp B9
 
 
Coord 2000 16540-5101 Discov num RST3052 Comp Coord arcsec 2000 16 54 00.46 -51 01 08.3
Date first 1935 Date last 2015 Obs 3
Pa first 62 Pa last 61.7 P.A. Now (θ) 61.7°
Sep first 1.9 Sep last 2.2 Sep. Now (ρ) 2.2"
Mag pri 10.71 Mag sec 13.90 delta mag (ΔM) 3.19 Spectral class B9 (blue-white)
Pri motion ra -007 Sec motion ra
Pri motion dec -016 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ara Tycho2 8339-01579-1 Gaia DR2 5936698242661973504