20310-2039 BRT 2231

 
 
20h 31m 00.00s -20° 39' 00.0" P.A. 84.00 sep 3.0 mag 11.40,12.30
 
 
Coord 2000 20310-2039 Discov num BRT2231 Comp Coord arcsec 2000 20 31 00.00 -20 39 00.0
Date first 1919 Date last 1919 Obs 1
Pa first 84 Pa last 84.2 P.A. Now (θ) 84.2°
Sep first 3.0 Sep last 3 Sep. Now (ρ) 3"
Mag pri 11.40 Mag sec 12.30 delta mag (ΔM) 0.9 Spectral class
Pri motion ra Sec motion ra
Pri motion dec Sec motion dec
Notes X (Dubious double)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Capricornus Coordinate calcolate 1 Coordinate calculated yes