02151+5930 A 958

 
 
02h 15m 08.08s +59° 30' 11.9" P.A. 231.00 sep 2.0 mag 9.09,13.70 Sp B9V
 
 
Coord 2000 02151+5930 Discov num A   958 Comp Coord arcsec 2000 02 15 08.08 +59 30 11.9
Date first 1905 Date last 2015 Obs 5
Pa first 229 Pa last 230.6 P.A. Now (θ) 230.6°
Sep first 1.7 Sep last 1.998 Sep. Now (ρ) 1.998"
Mag pri 9.09 Mag sec 13.70 delta mag (ΔM) 4.61 Spectral class B9V (blue-white)
Pri motion ra +012 Sec motion ra
Pri motion dec -023 Sec motion dec
Notes S (Parallax indidates non-physical)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia SAO 23076 Tycho2 3698-00879-1 Gaia DR2 507291270379138176
HD 13643 ADS 1721