18536-2235 ARA 1902

 
 
18h 53m 41.05s -22° 34' 43.7" P.A. 324.00 sep 11.2 mag 11.49,13.40
 
 
Coord 2000 18536-2235 Discov num ARA1902 Comp Coord arcsec 2000 18 53 41.05 -22 34 43.7
Date first 1921 Date last 2015 Obs 8
Pa first 321 Pa last 323.6 P.A. Now (θ) 323.6°
Sep first 10.2 Sep last 11.194 Sep. Now (ρ) 11.194"
Mag pri 11.49 Mag sec 13.40 delta mag (ΔM) 1.91 Spectral class
Pri motion ra +006 Sec motion ra -009
Pri motion dec -007 Sec motion dec +009
Notes
rPM=1.723
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 6860-00105-1 Gaia DR2 4078713940300358400