20148+1616 CHE 237

 
 
20h 14m 49.53s +16 16' 30.4" P.A. 219.00 sep 21.8 mag 13.30,14.22
 
 
Coord 2000 20148+1616 Discov num CHE 237 Comp Coord arcsec 2000 20 14 49.53 +16 16 30.4
Date first 1910 Date last 2015 Obs 7
Pa first 220 Pa last 218.6 P.A. Now (θ) 218.6°
Sep first 22.0 Sep last 21.781 Sep. Now (ρ) 21.781"
Mag pri 13.30 Mag sec 14.22 delta mag (ΔM) 0.92 Spectral class
Pri motion ra -047 Sec motion ra +072
Pri motion dec +024 Sec motion dec +043
Notes
rPM=1.437
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagitta Gaia DR2 1808651964337545728