18315-1905 ARA 752

 
 
18h 31m 29.22s -19° 05' 12.1" P.A. 284.00 sep 11.2 mag 11.00,11.60
 
 
Coord 2000 18315-1905 Discov num ARA 752 Comp Coord arcsec 2000 18 31 29.22 -19 05 12.1
Date first 1916 Date last 2017 Obs 10
Pa first 286 Pa last 283.7 P.A. Now (θ) 283.7°
Sep first 12.1 Sep last 11.169 Sep. Now (ρ) 11.169"
Mag pri 11.00 Mag sec 11.60 delta mag (ΔM) 0.6 Spectral class
Pri motion ra -006 Sec motion ra +002
Pri motion dec -001 Sec motion dec -005
Notes
rPM=1.47
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 6274-01416-1 Gaia DR2 4092909052132108544