WDS 21566+0633 : COMPONENTS
 
 
  A
B pa=234.4°
sep=0.23"
 
 
21566+0633 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 215633.16+063230.8 Mag 10.4 Spectral class F2 (yellow-white)
PmRA -4.00 PmDE -8.0 Tycho2 0557-00868-1
Tycho2
Tycho2 0557-00868-1 Pflag RAmdeg 329.13817904 DEmdeg 6.54189536
PmRA 4.2 PmDE -3.4 E RAmdeg 19 E DEmdeg 23
E pmRA 1.5 E pmDE 1.5 EpRAm 1987.61 EpDEm 1986.81
Num 9 Q RAmdeg 0.6 Q DEmdeg 0.6 Q pmRA 0.7
Q pmDE 0.6 BTmag 10.231 E BTmag 0.039 VTmag 9.729
E VTmag 0.035 Prox 764 TYC T HIP
CCDM RAdeg 329.13816778 DEdeg 6.54190306 EpRA 1990 1.63
EpDE 1990 1.50 E RAdeg 20.8 E DEdeg 24.6 Posflg
Corr -0.1
CCDM
Ccdm 21566+0633 RComp Comp A Note1
Note2 Discov num DRAs -2.91 DDEs -29.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.0 Sp F2 PmNote *
PmRA -3 PmDE -14 Dm number +05 4903 Cat1 BD
Name2 +06 3009 Cat2 AGK2/3 HD M HD
ADS BDS A15466 M ADS BDS N IDS IDS 21516N0604A
HIC
 
 
21566+0633 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 215633.15+063230.7 Mag 10.5 Calc delta mag 0.1
Calc coord yes
CCDM
Ccdm 21566+0633 RComp Comp B Note1
Note2 Discov num HU 381 DRAs DDEs
R dRAs Year 1901 Theta 043 Rho 0.5
Obs 4 Vmag 10.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A15466 M ADS BDS N IDS IDS 21516N0604B
HIC