18237-1936 ARA 746

 
 
18h 23m 44.30s -19° 35' 58.9" P.A. 280.00 sep 12.9 mag 11.20,12.20
 
 
Coord 2000 18237-1936 Discov num ARA 746 Comp Coord arcsec 2000 18 23 44.30 -19 35 58.9
Date first 1919 Date last 2016 Obs 7
Pa first 277 Pa last 280.4 P.A. Now (θ) 280.4°
Sep first 11.3 Sep last 12.911 Sep. Now (ρ) 12.911"
Mag pri 11.20 Mag sec 12.20 delta mag (ΔM) 1 Spectral class
Pri motion ra +008 Sec motion ra +003
Pri motion dec -001 Sec motion dec +006
Notes
rPM=1.067
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 6273-01237-1 Gaia DR2 4093003468292234368