20313+6156 TDT 2335

 
 
20h 31m 18.05s +61 55' 59.5" P.A. 250.00 sep 1.7 mag 11.58,11.80
 
 
Coord 2000 20313+6156 Discov num TDT2335 Comp Coord arcsec 2000 20 31 18.05 +61 55 59.5
Date first 1991 Date last 2015 Obs 3
Pa first 252 Pa last 249.7 P.A. Now (θ) 249.7°
Sep first 1.7 Sep last 1.69 Sep. Now (ρ) 1.69"
Mag pri 11.58 Mag sec 11.80 delta mag (ΔM) 0.22 Spectral class
Pri motion ra +003 Sec motion ra +003
Pri motion dec -015 Sec motion dec -015
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cepheus Tycho2 4237-01640-1 Gaia DR2 2242980188542815360