02108+6450 HDS 291 (V785 Cas)

02h 10m 49.89s +64° 49' 45.1" P.A. 270.00 sep 0.6 mag 9.40,12.94 Sp B5 dist. 270.27 pc (881.62 l.y.)

Coord 2000 02108+6450 Discov num HDS 291 Comp Coord arcsec 2000 02 10 49.89 +64 49 45.1
Date first 1991 Date last 2009 Obs 2
Pa first 266 Pa last 269.7 P.A. Now (θ) 269.7°
Sep first 0.7 Sep last 0.608 Sep. Now (ρ) 0.608"
Mag pri 9.40 Mag sec 12.94 delta mag (ΔM) 3.54 Spectral class B5 (blue-white)
Pri motion ra -001 Sec motion ra
Pri motion dec -002 Sec motion dec
Notes




Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Var name V785 Cas Constellation Cassiopeia HIP 10173 Tycho2 4041-00465-1
Gaia DR2 515461019731173504 BD BD+64 302 Distance 270.27 Distance ly 881.62