10155-2130 ARA 1472

 
 
10h 15m 33.27s -21° 30' 06.1" P.A. 332.00 sep 6.7 mag 11.35,12.70
 
 
Coord 2000 10155-2130 Discov num ARA1472 Comp Coord arcsec 2000 10 15 33.27 -21 30 06.1
Date first 1918 Date last 2015 Obs 7
Pa first 334 Pa last 332.2 P.A. Now (θ) 332.2°
Sep first 6.9 Sep last 6.655 Sep. Now (ρ) 6.655"
Mag pri 11.35 Mag sec 12.70 delta mag (ΔM) 1.35 Spectral class
Pri motion ra -032 Sec motion ra -058
Pri motion dec +005 Sec motion dec +048
Notes
rPM=0.667
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydra Tycho2 6071-00009-1 Gaia DR2 5666370320916753920