21473-8543 TDT 3154

 
 
21h 47m 18.87s -85° 43' 25.5" P.A. 280.00 sep 0.7 mag 11.58,11.87
 
 
Coord 2000 21473-8543 Discov num TDT3154 Comp Coord arcsec 2000 21 47 18.87 -85 43 25.5
Date first 1991 Date last 1991 Obs 1
Pa first 280 Pa last 279.7 P.A. Now (θ) 279.7°
Sep first 0.7 Sep last 0.69 Sep. Now (ρ) 0.69"
Mag pri 11.58 Mag sec 11.87 delta mag (ΔM) 0.29 Spectral class
Pri motion ra +007 Sec motion ra +007
Pri motion dec +002 Sec motion dec +002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Octans Tycho2 9528-00704-1 Gaia DR2 6342940266898516736