01132+6142 BU 258 AB (V761 Cas)

 
 
01h 13m 09.82s +61 42' 22.3" P.A. 263.00 sep 1.6 mag 6.50,8.80 Sp B9V dist. 201.61 pc (657.65 l.y.)
 
 
Coord 2000 01132+6142 Discov num BU  258 Comp AB Coord arcsec 2000 01 13 09.82 +61 42 22.3
Date first 1875 Date last 2015 Obs 21
Pa first 260 Pa last 263.3 P.A. Now (θ) 263.3°
Sep first 0.8 Sep last 1.597 Sep. Now (ρ) 1.597"
Mag pri 6.50 Mag sec 8.80 delta mag (ΔM) 2.3 Spectral class B9V (blue-white)
Pri motion ra +034 Sec motion ra +034
Pri motion dec -001 Sec motion dec -001
Notes
Nature of this double is uncertain.
 
 
01132+6142 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show V761 Cas 11637 01 13 10 +61 42 22 BU 258 AB 2015 21 263 1.6 6.50 8.80 2.30 <===
Show 11637 01 13 10 +61 42 22 LV 14 AC 2015 8 209 42.5 6.50 12.20 5.70
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name V761 Cas Constellation Cassiopeia SAO 11637 HIP 5688
Tycho2 4030-00592-1 Gaia DR2 522575547156998528 HD 7157 HR 354
GC 1455 ADS 987 BD BD+60 186 Distance 201.61
Distance ly 657.65