18314-2124 ARA 1539

 
 
18h 31m 26.27s -21° 23' 38.8" P.A. 4.00 sep 5.0 mag 11.74,13.10
 
 
Coord 2000 18314-2124 Discov num ARA1539 Comp Coord arcsec 2000 18 31 26.27 -21 23 38.8
Date first 1922 Date last 2015 Obs 5
Pa first 0 Pa last 4.2 P.A. Now (θ) 4.2°
Sep first 5.2 Sep last 4.997 Sep. Now (ρ) 4.997"
Mag pri 11.74 Mag sec 13.10 delta mag (ΔM) 1.36 Spectral class
Pri motion ra -006 Sec motion ra +009
Pri motion dec -024 Sec motion dec +114
Notes
rPM=1.214
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 6278-02716-1 Gaia DR2 4091613273284621696