20536-4153 BRT 1115

 
 
20h 53m 38.10s -41° 52' 51.9" P.A. 339.00 sep 3.5 mag 12.29,12.41
 
 
Coord 2000 20536-4153 Discov num BRT1115 Comp Coord arcsec 2000 20 53 38.10 -41 52 51.9
Date first 1901 Date last 2015 Obs 4
Pa first 338 Pa last 338.5 P.A. Now (θ) 338.5°
Sep first 2.7 Sep last 3.521 Sep. Now (ρ) 3.521"
Mag pri 12.29 Mag sec 12.41 delta mag (ΔM) 0.12 Spectral class
Pri motion ra +022 Sec motion ra -014
Pri motion dec -028 Sec motion dec +069
Notes B (Blue magnitudes)
rPM=1.47
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Microscopium Gaia DR2 6677476575256353280