12114-1647 S 634 AB (HD 105913)

 
 
12h 11m 22.93s -16° 47' 27.1" P.A. 302.00 sep 4.6 mag 7.17,8.79 Sp G6V dist. 32.34 pc (105.49 l.y.)
 
 
Coord 2000 12114-1647 Discov num S   634 Comp AB Coord arcsec 2000 12 11 22.93 -16 47 27.1
Date first 1877 Date last 2020 Obs 53
Pa first 280 Pa last 302.2 P.A. Now (θ) 302.2°
Sep first 6.9 Sep last 4.6 Sep. Now (ρ) 4.6"
Mag pri 7.17 Mag sec 8.79 delta mag (ΔM) 1.62 Spectral class G6V (yellow)
Pri motion ra -154 Sec motion ra -132
Pri motion dec -057 Sec motion dec -043
Notes N L (See Notes, Linear solution)
rPM=0.159 (< 0.3, Physical double)
This double is physical.
 
 
12114-1647 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 157133 12 11 23 -16 47 27 S 634 Aa,Ab 2021 6 118 0.0 8.00 8.40 0.40 Y
Show HD 105913 157133 12 11 23 -16 47 27 S 634 AB 2020 53 302 4.6 7.17 8.79 1.62 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 105913 Constellation Corvus SAO 157133 HIP 59426
Tycho2 6095-01610-1 HD 105913 GC 16644 BD BD-15 3429
Distance 32.34 Distance ly 105.49