WDS 00103+7810 : COMPONENTS
 
 
  A
B pa=5.4°
sep=4.60"
 
 
00103+7810 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 001019.67+781002.9 Mag 9.66 Spectral class K0 (yellow-orange)
PmRA -3.00 PmDE -1.0 Tycho2 4496-00009-1
Tycho2
Tycho2 4496-00009-1 Pflag RAmdeg 2.58196774 DEmdeg 78.16748638
PmRA 4.0 PmDE 1.1 E RAmdeg 17 E DEmdeg 17
E pmRA 1.6 E pmDE 1.6 EpRAm 1990.11 EpDEm 1990.22
Num 5 Q RAmdeg 0.8 Q DEmdeg 0.4 Q pmRA 0.8
Q pmDE 0.4 BTmag 10.818 E BTmag 0.040 VTmag 9.656
E VTmag 0.022 Prox 999 TYC T HIP
CCDM RAdeg 2.58192389 DEdeg 78.16748361 EpRA 1990 1.66
EpDE 1990 1.72 E RAdeg 16.9 E DEdeg 16.9 Posflg
Corr 0.1
CCDM
Ccdm 00103+7810 RComp Comp A Note1
Note2 Discov num DRAs 1.49 DDEs 4.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.0 Sp PmNote *
PmRA -3 PmDE 10 Dm number +77 1 Cat1 BD
Name2 +77 4 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 00048N7737A
HIC
 
 
00103+7810 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 001019.81+781007.5 Mag 13.5 Calc delta mag 3.84
Calc coord yes
CCDM
Ccdm 00103+7810 RComp Comp B Note1
Note2 Discov num MLR 370 DRAs DDEs
R dRAs Year 1972 Theta 21 Rho 4.5
Obs 1 Vmag 12.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 00048N7737B
HIC