WDS 02173-3108 : COMPONENTS
 
 
  A
B pa=172.4°
sep=14.98"
 
 
02173-3108 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 021716.89-310733.9 Mag 10.57 Spectral class F8 (yellow-white)
PmRA 12.00 PmDE -5.0 Tycho2 7007-01911-1
Tycho2
Tycho2 7007-01911-1 Pflag RAmdeg 34.32038220 DEmdeg -31.12610690
PmRA 21.2 PmDE -2.3 E RAmdeg 27 E DEmdeg 30
E pmRA 2.0 E pmDE 1.9 EpRAm 1987.26 EpDEm 1986.45
Num 8 Q RAmdeg 0.9 Q DEmdeg 0.9 Q pmRA 0.9
Q pmDE 0.9 BTmag 11.098 E BTmag 0.051 VTmag 10.648
E VTmag 0.052 Prox 999 TYC T HIP
CCDM RAdeg 34.32032444 DEdeg -31.12609889 EpRA 1990 1.74
EpDE 1990 1.64 E RAdeg 30.4 E DEdeg 33.1 Posflg
Corr 0.0
CCDM
Ccdm 02173-3108 RComp Comp A Note1
Note2 Discov num DRAs -1.31 DDEs 27.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.7 Sp F8 PmNote *
PmRA -14 PmDE 9 Dm number -31 917 Cat1 CD
Name2 193620 Cat2 SAO HD M HD
ADS BDS M ADS BDS N IDS IDS 02129S3135A
HIC
 
 
02173-3108 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 021717.05-310748.8 Mag 11.98 PmRA 7.00
PmDE -18.0 Calc delta mag 1.41 Calc coord yes
CCDM
Ccdm 02173-3108 RComp Comp B Note1
Note2 Discov num PRO 5 DRAs DDEs
R dRAs Year 1910 Theta 163 Rho 14.0
Obs 1 Vmag 11.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 02129S3135B
HIC