10505-1847 ARA 413

 
 
10h 50m 27.22s -18° 46' 24.3" P.A. 132.00 sep 12.7 mag 12.77,12.62
 
 
Coord 2000 10505-1847 Discov num ARA 413 Comp Coord arcsec 2000 10 50 27.22 -18 46 24.3
Date first 1916 Date last 2017 Obs 7
Pa first 123 Pa last 131.5 P.A. Now (θ) 131.5°
Sep first 14.7 Sep last 12.651 Sep. Now (ρ) 12.651"
Mag pri 12.77 Mag sec 12.62 delta mag (ΔM) 0.15 Spectral class
Pri motion ra -007 Sec motion ra -029
Pri motion dec +003 Sec motion dec -004
Notes
rPM=0.789
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydra Gaia DR2 3555687292738752896