WDS 21409+3122 : COMPONENTS
 
 
  A
B pa=11.2°
sep=10.81"
 
 
21409+3122 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 214053.07+312221.2 Mag 10.76 Spectral class F5 (yellow-white)
PmRA 8.00 PmDE 8.0 Tycho2 2717-01358-1
Tycho2
Tycho2 2717-01358-1 Pflag RAmdeg 325.22115696 DEmdeg 31.37257708
PmRA 7.7 PmDE 10.7 E RAmdeg 27 E DEmdeg 29
E pmRA 2.2 E pmDE 2.1 EpRAm 1989.88 EpDEm 1989.57
Num 3 Q RAmdeg 0.5 Q DEmdeg 1.2 Q pmRA 0.5
Q pmDE 1.2 BTmag 11.155 E BTmag 0.044 VTmag 10.756
E VTmag 0.046 Prox 999 TYC T HIP
CCDM RAdeg 325.22113583 DEdeg 31.37255194 EpRA 1990 1.51
EpDE 1990 1.55 E RAdeg 26.6 E DEdeg 29.4 Posflg
Corr 0.1
CCDM
Ccdm 21409+3122 RComp Comp A Note1
Note2 Discov num DRAs -0.94 DDEs 21.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.7 Sp PmNote *
PmRA 16 PmDE 14 Dm number +30 4501 Cat1 BD
Name2 +31 2219 Cat2 AGK2/3 HD M HD
ADS BDS A15213 M ADS BDS N IDS IDS 21365N3055A
HIC
 
 
21409+3122 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 214053.23+312231.8 Mag 11.3 PmRA 9.00
PmDE 12.0 Calc delta mag 0.54 Calc coord yes
CCDM
Ccdm 21409+3122 RComp Comp B Note1
Note2 Discov num AG 275 DRAs DDEs
R dRAs Year 1902 Theta 014 Rho 10.9
Obs 1 Vmag 10.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A15213 M ADS BDS N IDS IDS 21365N3055B
HIC