WDS 20023+0512 : COMPONENTS
 
 
  A B
B pa=92.4°
sep=4.42"
 
C pa=58.7°
sep=26.39"
pa=52.5°
sep=22.84"
 
 
20023+0512 A
 
 
Coord arcsec 2000 200216.11+051130.7 Mag 11.75 PmRA -23.00 PmDE -20.0
Tycho2 0502-01643-1
Tycho2
Tycho2 0502-01643-1 Pflag RAmdeg 300.57342735 DEmdeg 5.19557794
PmRA 1.5 PmDE -6.1 E RAmdeg 69 E DEmdeg 74
E pmRA 2.2 E pmDE 2.1 EpRAm 1976.35 EpDEm 1972.39
Num 3 Q RAmdeg 0.1 Q DEmdeg 1.3 Q pmRA 0.1
Q pmDE 1.3 BTmag 12.348 E BTmag 0.181 VTmag 11.711
E VTmag 0.147 Prox 999 TYC HIP
CCDM RAdeg 300.57342389 DEdeg 5.19559250 EpRA 1990 1.42
EpDE 1990 1.32 E RAdeg 76.0 E DEdeg 84.0 Posflg
Corr -0.3
CCDM
Ccdm 20023+0512 RComp Comp A Note1
Note2 Discov num DRAs -1.78 DDEs -28.7
R dRAs 65 Year Theta Rho
Obs 3 Vmag 9.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A13275 M ADS BDS N IDS IDS 19573N0455A
HIC
 
 
20023+0512 B
 
 
Coord arcsec 2000 200216.41+051130.5 Mag 12.5 Calc delta mag 0.75 Calc coord yes
CCDM
Ccdm 20023+0512 RComp Comp B Note1
Note2 Discov num J 1292 DRAs DDEs
R dRAs Year 1916 Theta 092 Rho 3.2
Obs 3 Vmag 10.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A13275 M ADS BDS N IDS IDS 19573N0455B
HIC
 
 
20023+0512 C
 
 
Coord arcsec 2000 200217.62+051144.4 Mag 11.6 PmRA 2.00 PmDE -5.0
Calc delta mag 0.15 Calc coord yes
CCDM
Ccdm 20023+0512 RComp Comp C Note1
Note2 Discov num J 1292 DRAs -0.37 DDEs -15.5
R dRAs 65 Year 1916 Theta 063 Rho 24.2
Obs 1 Vmag 9.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A13275 M ADS BDS N IDS IDS 19573N0455C
HIC