15405-1901 RST 2975

 
 
15h 40m 36.12s -19° 00' 30.8" P.A. 75.00 sep 2.0 mag 10.80,10.93
 
 
Coord 2000 15405-1901 Discov num RST2975 Comp Coord arcsec 2000 15 40 36.12 -19 00 30.8
Date first 1936 Date last 2016 Obs 5
Pa first 76 Pa last 75 P.A. Now (θ) 75°
Sep first 2.1 Sep last 2.02 Sep. Now (ρ) 2.02"
Mag pri 10.80 Mag sec 10.93 delta mag (ΔM) 0.13 Spectral class
Pri motion ra +017 Sec motion ra +017
Pri motion dec -007 Sec motion dec -009
Notes T (Parallax indicates physical)
rPM=0.104 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Libra Tycho2 6193-00885-1 Gaia DR2 6254273480276294144