20439-1958 BRT 1565

 
 
20h 43m 57.65s -19° 58' 08.0" P.A. 221.00 sep 4.1 mag 11.29,12.60
 
 
Coord 2000 20439-1958 Discov num BRT1565 Comp Coord arcsec 2000 20 43 57.65 -19 58 08.0
Date first 1919 Date last 2015 Obs 4
Pa first 232 Pa last 221.2 P.A. Now (θ) 221.2°
Sep first 3.9 Sep last 4.145 Sep. Now (ρ) 4.145"
Mag pri 11.29 Mag sec 12.60 delta mag (ΔM) 1.31 Spectral class
Pri motion ra +022 Sec motion ra -084
Pri motion dec +027 Sec motion dec -091
Notes
rPM=1.281
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Capricornus Tycho2 6339-00883-1 Gaia DR2 6857923475804558208