02208+7156 TDS 2216

 
 
02h 20m 49.46s +71 56' 25.8" P.A. 290.00 sep 0.8 mag 10.95,11.29
 
 
Coord 2000 02208+7156 Discov num TDS2216 Comp Coord arcsec 2000 02 20 49.46 +71 56 25.8
Date first 1991 Date last 1991 Obs 1
Pa first 290 Pa last 289.5 P.A. Now (θ) 289.5°
Sep first 0.8 Sep last 0.78 Sep. Now (ρ) 0.78"
Mag pri 10.95 Mag sec 11.29 delta mag (ΔM) 0.34 Spectral class
Pri motion ra +023 Sec motion ra +023
Pri motion dec -017 Sec motion dec -017
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Tycho2 4319-01430-1 Gaia DR2 546224216901389568