12295+2931 BU 1324 AB

 
 
12h 29m 30.02s +29° 30' 45.8" P.A. 224.00 sep 2.4 mag 9.78,10.64 Sp G5
 
 
Coord 2000 12295+2931 Discov num BU 1324 Comp AB Coord arcsec 2000 12 29 30.02 +29 30 45.8
Date first 1904 Date last 2017 Obs 28
Pa first 223 Pa last 223.7 P.A. Now (θ) 223.7°
Sep first 2.5 Sep last 2.367 Sep. Now (ρ) 2.367"
Mag pri 9.78 Mag sec 10.64 delta mag (ΔM) 0.86 Spectral class G5 (yellow)
Pri motion ra -001 Sec motion ra +001
Pri motion dec -007 Sec motion dec -005
Notes T (Parallax indicates physical)
rPM=0.4
This double is physical.
 
 
12295+2931 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 12 29 30 +29 30 46 BU 1324 AB 2017 28 224 2.4 9.78 10.64 0.86 <===
Show 12 29 30 +29 30 46 BU 1324 AC 2017 23 181 75.8 9.78 9.44 0.34
Show 12 29 30 +29 30 44 BU 1324 BC 2016 11 180 74.2 10.64 9.44 1.20
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Coma Berenices Tycho2 1991-00330-1 Gaia DR2 4011649606521071488