20158+1455 CHE 251

 
 
20h 15m 49.25s +14 55' 14.5" P.A. 61.00 sep 28.0 mag 10.53,11.50
 
 
Coord 2000 20158+1455 Discov num CHE 251 Comp Coord arcsec 2000 20 15 49.25 +14 55 14.5
Date first 1910 Date last 2015 Obs 11
Pa first 61 Pa last 61.2 P.A. Now (θ) 61.2°
Sep first 29.4 Sep last 28.007 Sep. Now (ρ) 28.007"
Mag pri 10.53 Mag sec 11.50 delta mag (ΔM) 0.97 Spectral class
Pri motion ra -006 Sec motion ra +003
Pri motion dec -001 Sec motion dec -008
Notes
rPM=1.334
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus Gaia DR2 1808236005343232768