20020-3816 TDT 1925

 
 
20h 01m 58.78s -38 15' 32.6" P.A. 66.00 sep 0.5 mag 11.55,11.59 Sp OB-
 
 
Coord 2000 20020-3816 Discov num TDT1925 Comp Coord arcsec 2000 20 01 58.78 -38 15 32.6
Date first 1991 Date last 1991 Obs 1
Pa first 66 Pa last 65.7 P.A. Now (θ) 65.7°
Sep first 0.5 Sep last 0.46 Sep. Now (ρ) 0.46"
Mag pri 11.55 Mag sec 11.59 delta mag (ΔM) 0.04 Spectral class OB- (blue)
Pri motion ra +000 Sec motion ra +000
Pri motion dec +003 Sec motion dec +003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 7947-00149-1 Gaia DR2 6690919238777783552