23397+7842 WSI 41

 
 
23h 39m 44.25s +78° 41' 31.0" P.A. 111.00 sep 11.9 mag 10.20,10.41 Sp A0
 
 
Coord 2000 23397+7842 Discov num WSI  41 Comp Coord arcsec 2000 23 39 44.25 +78 41 31.0
Date first 1894 Date last 2016 Obs 17
Pa first 111 Pa last 110.5 P.A. Now (θ) 110.5°
Sep first 11.9 Sep last 11.917 Sep. Now (ρ) 11.917"
Mag pri 10.20 Mag sec 10.41 delta mag (ΔM) 0.21 Spectral class A0 (white)
Pri motion ra -002 Sec motion ra -002
Pri motion dec -001 Sec motion dec -001
Notes U (Proper motion indicates non-physical)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cepheus Tycho2 4606-00889-1 Gaia DR2 2282082910832439680