WDS 20331-4116 : COMPONENTS
 
 
  A
B pa=166.4°
sep=4.20"
 
 
20331-4116 A
 
 
Coord arcsec 2000 203303.75-411610.8 Mag 12.05 PmRA -9.00 PmDE 44.0
Tycho2 7958-00292-1
Tycho2
Tycho2 7958-00292-1 Pflag RAmdeg 308.26562557 DEmdeg -41.26967592
PmRA 0.1 PmDE -2.4 E RAmdeg 81 E DEmdeg 96
E pmRA 2.4 E pmDE 2.4 EpRAm 1976.26 EpDEm 1966.26
Num 3 Q RAmdeg 0.6 Q DEmdeg 0.9 Q pmRA 0.6
Q pmDE 0.9 BTmag 12.653 E BTmag 0.244 VTmag 12.050
E VTmag 0.191 Prox 999 TYC HIP
CCDM RAdeg 308.26562556 DEdeg -41.26966944 EpRA 1990 1.68
EpDE 1990 1.46 E RAdeg 88.5 E DEdeg 112.6 Posflg
Corr -0.1
CCDM
Ccdm 20331-4116 RComp Comp A Note1
Note2 Discov num DRAs -2.35 DDEs -10.9
R dRAs 56 Year Theta Rho
Obs 2 Vmag 13.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 20264S4136A
HIC
 
 
20331-4116 B
 
 
Coord arcsec 2000 203303.84-411614.9 Mag 12.3 PmRA 31.00 PmDE -82.0
Calc delta mag 0.25 Calc coord yes
CCDM
Ccdm 20331-4116 RComp Comp B Note1
Note2 Discov num BRT1111 DRAs -2.24 DDEs -15.0
R dRAs 56 Year 1905 Theta 162 Rho 3.5
Obs 1 Vmag 13.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 20264S4136B
HIC