20263+1109 UC 4181

 
 
20h 26m 20.95s +11 08' 46.5" P.A. 356.00 sep 86.7 mag 15.44,15.69
 
 
Coord 2000 20263+1109 Discov num UC 4181 Comp Coord arcsec 2000 20 26 20.95 +11 08 46.5
Date first 2000 Date last 2015 Obs 4
Pa first 356 Pa last 356.2 P.A. Now (θ) 356.2°
Sep first 86.6 Sep last 86.652 Sep. Now (ρ) 86.652"
Mag pri 15.44 Mag sec 15.69 delta mag (ΔM) 0.25 Spectral class
Pri motion ra -091 Sec motion ra -074
Pri motion dec +030 Sec motion dec +047
Notes V (Proper motion indicates physical)
rPM=0.251 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus Gaia DR2 1754037847390461056