WDS 17315-2134 : COMPONENTS
 
 
  A
B pa=313.3°
sep=3.30"
 
 
17315-2134 A
 
 
Name HD 158680 Coord arcsec 2000 173127.30-213353.2 Mag 9.96 Spectral class G5V (yellow)
PmRA 75.00 PmDE -31.0
CCDM
Ccdm 17315-2134 RComp Comp A Note1
Note2 Discov num DRAs -2.80 DDEs 7.0
R dRAs 40 Year Theta Rho
Obs 2 Vmag 9.5 Sp G5 PmNote
PmRA PmDE Dm number -21 4628 Cat1 BD
Name2 Cat2 HD 158680 M HD
ADS BDS A10604 M ADS BDS N IDS IDS 17255S2129A
HIC
 
 
17315-2134 B
 
 
Coord arcsec 2000 173127.13-213350.9 Mag 10.46 PmRA 4.00 PmDE 36.0
SAO 46777 HD 159318 DM BD+49 2653 Delta magnitude 0.5
Coordinate calculated yes
SAO
SAO 46777 DelFlag RA1950 PmRA1950 0.0014
DE1950 PmDE1950 0.005 Vmag 7.8 SpType K0
Double code Source 3 CatNum 1342 DM BD+49 2653
DMcomp BDsup HD 159318 M HD 0
GC RA1950rad 4.58275768 DE1950rad 0.86844783 PmRA2000 0.002
PmDE2000 0.006
CCDM
Ccdm 17315-2134 RComp Comp B Note1
Note2 Discov num I 602 DRAs DDEs
R dRAs Year 1911 Theta 308 Rho 3.6
Obs 2 Vmag 10.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A10604 M ADS BDS N IDS IDS 17255S2129B
HIC