WDS 18150-1912 : COMPONENTS
 
 
  A Ab B
Ab pa=0.0°
sep=0.00"
 
B pa=113.5°
sep=3.78"
pa=113.5°
sep=3.78"
 
C pa=301.3°
sep=7.76"
pa=301.3°
sep=7.76"
pa=298.8°
sep=11.52"
 
 
18150-1912 A
 
 
Coord arcsec 2000 181501.11-191227.6 Mag 9.18 Spectral class B5III/V (blue-white) PmRA -6.00
PmDE 0.0 Tycho2 6272-00394-1 HD 167247
Tycho2
Tycho2 6272-00394-1 Pflag RAmdeg 273.75468249 DEmdeg -19.20767918
PmRA -6.8 PmDE 1.4 E RAmdeg 11 E DEmdeg 13
E pmRA 1.5 E pmDE 1.5 EpRAm 1990.20 EpDEm 1989.31
Num 7 Q RAmdeg 1.5 Q DEmdeg 0.8 Q pmRA 1.5
Q pmDE 0.9 BTmag 9.356 E BTmag 0.022 VTmag 9.179
E VTmag 0.021 Prox 999 TYC T HIP
CCDM RAdeg 273.75469806 DEdeg -19.20768222 EpRA 1990 1.77
EpDE 1990 1.80 E RAdeg 10.8 E DEdeg 13.7 Posflg
Corr -0.1
CCDM
Ccdm 18150-1912 RComp Comp A Note1
Note2 Discov num DRAs 1.10 DDEs -27.2
R dRAs 66 Year Theta Rho
Obs 3 Vmag 9.5 Sp B9 PmNote
PmRA PmDE Dm number -19 4924 Cat1 BD
Name2 Cat2 HD 167247 M HD
ADS BDS A11187 M ADS BDS N IDS IDS 18091S1914A
HIC
 
 
18150-1912 Ab
 
 
Coord arcsec 2000 181501.11-191227.6 Mag 10.7 Calc delta mag 1.3 Calc coord yes
 
 
18150-1912 B
 
 
Coord arcsec 2000 181501.35-191229.1 Mag 12.7 PmRA 120.00 PmDE -63.0
Calc delta mag 3.3 Calc coord yes
CCDM
Ccdm 18150-1912 RComp Comp B Note1
Note2 Discov num LEO 15 DRAs DDEs
R dRAs Year 1917 Theta 116 Rho 3.8
Obs 1 Vmag 12.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A11187 M ADS BDS N IDS IDS 18091S1914B
HIC
 
 
18150-1912 C
 
 
Coord arcsec 2000 181500.64-191223.6 Mag 12.2 Calc delta mag 2.8 Calc coord yes
CCDM
Ccdm 18150-1912 RComp Comp C Note1
Note2 Discov num LEO 15 DRAs DDEs
R dRAs Year 1917 Theta 301 Rho 8.1
Obs 1 Vmag 12.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A11187 M ADS BDS N IDS IDS 18091S1914C
HIC