02297+5647 STI 1896 AB

 
 
02h 29m 45.53s +56° 46' 42.0" P.A. 191.00 sep 14.4 mag 10.19,13.83 Sp OB-
 
 
Coord 2000 02297+5647 Discov num STI1896 Comp AB Coord arcsec 2000 02 29 45.53 +56 46 42.0
Date first 1908 Date last 2015 Obs 8
Pa first 192 Pa last 190.6 P.A. Now (θ) 190.6°
Sep first 13.4 Sep last 14.423 Sep. Now (ρ) 14.423"
Mag pri 10.19 Mag sec 13.83 delta mag (ΔM) 3.64 Spectral class OB- (blue)
Pri motion ra -001 Sec motion ra +004
Pri motion dec +002 Sec motion dec -007
Notes
rPM=1.277
This double is not physical.
 
 
02297+5647 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 02 29 46 +56 46 42 TDS 2268 Aa,Ab 1991 1 12 0.4 10.80 10.92 0.12
Show 02 29 46 +56 46 42 STI 1896 AB 2015 8 191 14.4 10.19 13.83 3.64 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Perseus Tycho2 3695-01453-1 Gaia DR2 457601075744161152