01313+6146 TDS 1899

 
 
01h 31m 16.90s +61° 46' 09.0" P.A. 334.00 sep 0.5 mag 11.50,11.71 Sp B9
 
 
Coord 2000 01313+6146 Discov num TDS1899 Comp Coord arcsec 2000 01 31 16.90 +61 46 09.0
Date first 1991 Date last 1991 Obs 1
Pa first 334 Pa last 334.1 P.A. Now (θ) 334.1°
Sep first 0.5 Sep last 0.45 Sep. Now (ρ) 0.45"
Mag pri 11.50 Mag sec 11.71 delta mag (ΔM) 0.21 Spectral class B9 (blue-white)
Pri motion ra -005 Sec motion ra -005
Pri motion dec -007 Sec motion dec -007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Tycho2 4031-00085-1 Gaia DR2 510765864561115904