01381+6018 STI 246

 
 
01h 38m 01.42s +60 18' 04.7" P.A. 71.00 sep 14.8 mag 11.68,12.40 Sp B8:
 
 
Coord 2000 01381+6018 Discov num STI 246 Comp Coord arcsec 2000 01 38 01.42 +60 18 04.7
Date first 1910 Date last 2015 Obs 9
Pa first 71 Pa last 71.1 P.A. Now (θ) 71.1°
Sep first 14.9 Sep last 14.775 Sep. Now (ρ) 14.775"
Mag pri 11.68 Mag sec 12.40 delta mag (ΔM) 0.72 Spectral class B8: (blue-white)
Pri motion ra -003 Sec motion ra -002
Pri motion dec -002 Sec motion dec -001
Notes
rPM=0.392
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Tycho2 4031-03150-1 Gaia DR2 509795511195184000