WDS 20057+2320 : COMPONENTS
 
 
  A B C
B pa=48.6°
sep=14.38"
 
C pa=286.8°
sep=12.75"
pa=255.8°
sep=23.72"
 
D pa=220.0°
sep=1.49"
pa=227.8°
sep=15.85"
pa=113.2°
sep=12.24"
 
 
20057+2320 A
 
 
Coord arcsec 2000 200540.29+232026.9 Mag 11.1 PmRA -1.00 PmDE -7.0
CCDM
Ccdm 20057+2320 RComp Comp A Note1
Note2 Discov num DRAs -1.69 DDEs 27.0
R dRAs 65 Year Theta Rho
Obs 3 Vmag 11.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 20014N2303A
HIC
 
 
20057+2320 B
 
 
Coord arcsec 2000 200541.07+232036.4 Mag 12.7 PmRA -22.00 PmDE -10.0
Tycho2 2154-02441-1 Calc delta mag 1.6 Calc coord yes
Tycho2
Tycho2 2154-02441-1 Pflag RAmdeg 301.42157345 DEmdeg 23.34353649
PmRA -21.2 PmDE -8.4 E RAmdeg 95 E DEmdeg 99
E pmRA 2.0 E pmDE 2.1 EpRAm 1953.98 EpDEm 1950.64
Num 3 Q RAmdeg 1.9 Q DEmdeg 0.2 Q pmRA 2.0
Q pmDE 0.2 BTmag 13.185 E BTmag 0.226 VTmag 12.627
E VTmag 0.179 Prox 999 TYC HIP
CCDM RAdeg 301.42162667 DEdeg 23.34355556 EpRA 1990 1.80
EpDE 1990 1.79 E RAdeg 121.7 E DEdeg 130.6 Posflg
Corr 0.4
CCDM
Ccdm 20057+2320 RComp Comp B Note1
Note2 Discov num POU4210 DRAs DDEs
R dRAs Year 1898 Theta 229 Rho 13.8
Obs 1 Vmag 14.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 20014N2303B
HIC
 
 
20057+2320 C
 
 
Coord arcsec 2000 200539.40+232030.6 Mag 13.3 Calc delta mag 2.2 Calc coord yes
CCDM
Ccdm 20057+2320 RComp Comp C Note1
Note2 Discov num POU4209 DRAs -0.77 DDEs 37.0
R dRAs 65 Year 1898 Theta 056 Rho 17.5
Obs 1 Vmag 12.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 20014N2303B
HIC
 
 
20057+2320 D
 
 
Coord arcsec 2000 200540.22+232025.8 Mag 12 Calc delta mag 0.9 Calc coord yes