WDS 02308+5557 : COMPONENTS
 
 
  A
B pa=271.4°
sep=7.72"
 
 
02308+5557 A
 
 
Componente originario normalizzato AB Name HD 15406 Coord arcsec 2000 023045.71+555653.2 Mag 9.43
Spectral class K2 (yellow-orange) PmRA 1.00 PmDE 0.0 Tycho2 3691-00214-1
HD 15406
Tycho2
Tycho2 3691-00214-1 Pflag RAmdeg 37.69046566 DEmdeg 55.94810900
PmRA 1.4 PmDE -0.9 E RAmdeg 17 E DEmdeg 19
E pmRA 2.9 E pmDE 2.9 EpRAm 1990.25 EpDEm 1990.01
Num 5 Q RAmdeg 1.2 Q DEmdeg 1.5 Q pmRA 1.1
Q pmDE 1.5 BTmag 11.659 E BTmag 0.074 VTmag 9.634
E VTmag 0.023 Prox 808 TYC T HIP
CCDM RAdeg 37.69046167 DEdeg 55.94811194 EpRA 1990 1.67
EpDE 1990 1.70 E RAdeg 19.4 E DEdeg 20.7 Posflg
Corr -0.1
CCDM
Ccdm 02308+5557 RComp Comp A Note1
Note2 Discov num DRAs -2.33 DDEs -6.8
R dRAs 65 Year Theta Rho
Obs 2 Vmag 11.4 Sp PmNote
PmRA PmDE Dm number +55 635 Cat1 BD
Name2 Cat2 HD 15406 M HD
ADS BDS M ADS BDS N IDS IDS 02237N5530A
HIC
 
 
02308+5557 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 023044.79+555653.4 Mag 12 PmRA 9.00
PmDE -8.0 Calc delta mag 2.57 Calc coord yes
CCDM
Ccdm 02308+5557 RComp Comp B Note1
Note2 Discov num STI1903 DRAs -3.91 DDEs -6.4
R dRAs 65 Year 1911 Theta 271 Rho 15.0
Obs 1 Vmag 11.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 02237N5530B
HIC