WDS 01216+2123 : COMPONENTS
 
 
  A
B pa=36.0°
sep=4.72"
 
 
01216+2123 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 012138.68+212325.4 Mag 9.53 Spectral class F2 (yellow-white)
PmRA -5.00 PmDE -19.0 Tycho2 1203-01912-1 ADS 1098
DM BD+20 205
Tycho2
Tycho2 1203-01912-1 Pflag RAmdeg 20.41120002 DEmdeg 21.39041035
PmRA -3.2 PmDE -16.5 E RAmdeg 12 E DEmdeg 15
E pmRA 1.0 E pmDE 0.9 EpRAm 1990.02 EpDEm 1988.81
Num 7 Q RAmdeg 0.9 Q DEmdeg 1.3 Q pmRA 0.9
Q pmDE 1.3 BTmag 10.054 E BTmag 0.025 VTmag 9.528
E VTmag 0.021 Prox 999 TYC T HIP
CCDM RAdeg 20.41120778 DEdeg 21.39044722 EpRA 1990 1.84
EpDE 1990 1.89 E RAdeg 11.8 E DEdeg 15.1 Posflg
Corr -0.2
CCDM
Ccdm 01216+2123 RComp Comp A Note1
Note2 Discov num DRAs 2.62 DDEs 27.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.3 Sp F2 PmNote *
PmRA -12 PmDE 6 Dm number +20 205 Cat1 BD
Name2 +21 118 Cat2 AGK2/3 HD M HD
ADS BDS A 1098 M ADS BDS N IDS IDS 01162N2052A
HIC
 
 
01216+2123 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 012138.88+212329.2 Mag 12.3 Calc delta mag 2.77
Calc coord yes
CCDM
Ccdm 01216+2123 RComp Comp B Note1
Note2 Discov num A 1906 DRAs DDEs
R dRAs Year 1905 Theta 037 Rho 4.5
Obs 6 Vmag 12.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 1098 M ADS BDS N IDS IDS 01162N2052B
HIC