02022+7530 STF 185 AB (V779 Cas)

 
 
02h 02m 09.27s +75° 30' 07.9" P.A. 4.00 sep 1.1 mag 6.77,8.58 Sp A0 dist. 191.94 pc (626.11 l.y.)
 
 
Coord 2000 02022+7530 Discov num STF 185 Comp AB Coord arcsec 2000 02 02 09.27 +75 30 07.9
Date first 1831 Date last 2020 Obs 59
Pa first 32 Pa last 3.5 P.A. Now (θ) 3.5°
Sep first 1.5 Sep last 1.1 Sep. Now (ρ) 1.1"
Mag pri 6.77 Mag sec 8.58 delta mag (ΔM) 1.81 Spectral class A0 (white)
Pri motion ra +023 Sec motion ra +023
Pri motion dec -013 Sec motion dec -013
Notes N (See Notes)
Nature of this double is uncertain.
 
 
02022+7530 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show V779 Cas 4550 02 02 09 +75 30 08 STF 185 AB 2020 59 4 1.1 6.77 8.58 1.81 <===
Show 4550 02 02 09 +75 30 08 STF 185 AC 2015 14 169 122.5 6.77 8.94 2.17
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name V779 Cas Constellation Cassiopeia SAO 4550 HIP 9494
Tycho2 4495-01552-1 Gaia DR2 559355001370791040 HD 12013 GC 2412
BD BD+74 91 Distance 191.94 Distance ly 626.11