20417+1053 UC 4260

 
 
20h 41m 40.72s +10° 53' 21.7" P.A. 155.00 sep 39.5 mag 14.40,15.78
 
 
Coord 2000 20417+1053 Discov num UC 4260 Comp Coord arcsec 2000 20 41 40.72 +10 53 21.7
Date first 2000 Date last 2015 Obs 5
Pa first 155 Pa last 155 P.A. Now (θ) 155°
Sep first 39.4 Sep last 39.453 Sep. Now (ρ) 39.453"
Mag pri 14.40 Mag sec 15.78 delta mag (ΔM) 1.38 Spectral class
Pri motion ra -017 Sec motion ra -045
Pri motion dec +065 Sec motion dec +046
Notes V (Proper motion indicates physical)
rPM=0.504
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus Gaia DR2 1754355640608945792