20464-2834 RST 2159

 
 
20h 46m 26.35s -28° 34' 05.6" P.A. 316.00 sep 3.6 mag 11.91,12.00
 
 
Coord 2000 20464-2834 Discov num RST2159 Comp Coord arcsec 2000 20 46 26.35 -28 34 05.6
Date first 1934 Date last 2016 Obs 6
Pa first 316 Pa last 315.8 P.A. Now (θ) 315.8°
Sep first 3.4 Sep last 3.643 Sep. Now (ρ) 3.643"
Mag pri 11.91 Mag sec 12.00 delta mag (ΔM) 0.09 Spectral class
Pri motion ra +021 Sec motion ra -059
Pri motion dec -037 Sec motion dec +045
Notes
rPM=1.544
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Microscopium Tycho2 6933-00872-1 Gaia DR2 6795710908882404608