12277+1213 TDS 663 BC

 
 
12h 27m 25.95s +12° 11' 26.6" P.A. 285.00 sep 3.4 mag 10.50,11.89 Sp G5
 
 
Coord 2000 12277+1213 Discov num TDS 663 Comp BC Coord arcsec 2000 12 27 25.95 +12 11 26.6
Date first 1991 Date last 2015 Obs 4
Pa first 130 Pa last 284.9 P.A. Now (θ) 284.9°
Sep first 1.3 Sep last 3.442 Sep. Now (ρ) 3.442"
Mag pri 10.50 Mag sec 11.89 delta mag (ΔM) 1.39 Spectral class G5 (yellow)
Pri motion ra +106 Sec motion ra +105
Pri motion dec -026 Sec motion dec -026
Notes T (Parallax indicates physical)
rPM=0.009 (< 0.3, Physical double)
This double is physical.
 
 
12277+1213 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 108469 100106 12 27 40 +12 13 09 GWP 1813 AB 2015 14 243 225.0 9.10 11.80 2.70
Show 12 27 26 +12 11 27 TDS 663 BC 2015 4 285 3.4 10.50 11.89 1.39 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Virgo Tycho2 0877-00732-1 HD 108422