02005+3958 HDS 268 AB (HD 12186)

 
 
02h 00m 30.41s +39° 58' 01.2" P.A. 19.00 sep 0.9 mag 8.38,12.27 Sp G5 dist. 259.07 pc (845.09 l.y.)
 
 
Coord 2000 02005+3958 Discov num HDS 268 Comp AB Coord arcsec 2000 02 00 30.41 +39 58 01.2
Date first 1991 Date last 2013 Obs 4
Pa first 22 Pa last 19.4 P.A. Now (θ) 19.4°
Sep first 1.0 Sep last 0.903 Sep. Now (ρ) 0.903"
Mag pri 8.38 Mag sec 12.27 delta mag (ΔM) 3.89 Spectral class G5 (yellow)
Pri motion ra -004 Sec motion ra -003
Pri motion dec -010 Sec motion dec -009
Notes
rPM=0.131 (< 0.3, Physical double)
This double is physical.
 
 
02005+3958 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 55182 02 00 30 +39 58 01 GII 121 Aa,Ab 2013 1 123 0.1 9.10 9.10 0.00
Show HD 12186 55182 02 00 30 +39 58 01 HDS 268 AB 2013 4 19 0.9 8.38 12.27 3.89 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 12186 Constellation Andromeda SAO 55182 HIP 9378
Tycho2 2833-00085-1 HD 12186 BD BD+39 450 Distance 259.07
Distance ly 845.09