WDS 21123-0142 : COMPONENTS
 
 
  A B C
B pa=357.5°
sep=15.89"
 
C pa=85.0°
sep=33.10"
pa=111.1°
sep=36.09"
 
D pa=169.2°
sep=16.14"
pa=173.3°
sep=31.95"
pa=238.0°
sep=35.33"
 
 
21123-0142 A
 
 
Coord arcsec 2000 211217.95-014201.1 Mag 11.47 PmRA 2.00 PmDE -6.0
Tycho2 5193-00725-1
Tycho2
Tycho2 5193-00725-1 Pflag RAmdeg 318.07479445 DEmdeg -1.70031023
PmRA 6.1 PmDE -13.3 E RAmdeg 80 E DEmdeg 103
E pmRA 2.1 E pmDE 2.3 EpRAm 1971.05 EpDEm 1956.04
Num 3 Q RAmdeg 0.3 Q DEmdeg 0.4 Q pmRA 0.3
Q pmDE 0.4 BTmag 12.566 E BTmag 0.326 VTmag 11.467
E VTmag 0.163 Prox 999 TYC HIP
CCDM RAdeg 318.07478139 DEdeg -1.70027861 EpRA 1990 1.90
EpDE 1990 1.78 E RAdeg 91.2 E DEdeg 131.9 Posflg
Corr 0.0
CCDM
Ccdm 21123-0142 RComp Comp A Note1
Note2 Discov num DRAs -0.10 DDEs -1.5
R dRAs 43 Year Theta Rho
Obs 3 Vmag 11.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 21071S0207A
HIC
 
 
21123-0142 B
 
 
Coord arcsec 2000 211217.90-014145.2 Mag 12 PmRA 10.00 PmDE 6.0
Calc delta mag 0.53 Calc coord yes
CCDM
Ccdm 21123-0142 RComp Comp B Note1
Note2 Discov num LYS 37 DRAs -0.14 DDEs 14.1
R dRAs 43 Year 1984 Theta 357 Rho 15.6
Obs 1 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 21071S0207B
HIC
 
 
21123-0142 C
 
 
Coord arcsec 2000 211220.15-014158.2 Mag 13.42 PmRA 43.00 PmDE 12.0
Calc delta mag 1.95 Calc coord yes
CCDM
Ccdm 21123-0142 RComp Comp C Note1
Note2 Discov num LYS 37 DRAs 2.11 DDEs 1.3
R dRAs 43 Year 1984 Theta 85 Rho 33.3
Obs 1 Vmag 13.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 21071S0207C
HIC
 
 
21123-0142 D
 
 
Coord arcsec 2000 211218.15-014217.0 Mag 15.32 Calc delta mag 3.85 Calc coord yes