WDS 02172+5555 : COMPONENTS
 
 
  A
B pa=32.1°
sep=1.47"
 
 
02172+5555 A
 
 
Componente originario normalizzato AB Name HD 13901 Coord arcsec 2000 021710.70+555453.9 Mag 9.6
Spectral class F8 (yellow-white) PmRA 38.00 PmDE -23.0 Tycho2 3690-01911-1
HD 13901
Tycho2
Tycho2 3690-01911-1 Pflag P RAmdeg 34.29457877 DEmdeg 55.91497882
PmRA 38.3 PmDE -22.5 E RAmdeg 18 E DEmdeg 18
E pmRA 1.8 E pmDE 1.9 EpRAm 1989.58 EpDEm 1989.86
Num 6 Q RAmdeg 0.8 Q DEmdeg 0.6 Q pmRA 0.8
Q pmDE 0.6 BTmag 10.229 E BTmag 0.028 VTmag 9.598
E VTmag 0.022 Prox 19 TYC T HIP
CCDM RAdeg 34.29412528 DEdeg 55.91487861 EpRA 1990 1.56
EpDE 1990 1.65 E RAdeg 15.3 E DEdeg 15.0 Posflg D
Corr 0.0
CCDM
Ccdm 02172+5555 RComp Comp A Note1
Note2 Discov num DRAs -1.37 DDEs -6.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.0 Sp F8 PmNote *
PmRA 32 PmDE -20 Dm number +55 560 Cat1 BD
Name2 +55 233 Cat2 AGK2/3 HD 13901 M HD
ADS BDS A 1738 M ADS BDS N IDS IDS 02102N5527A
HIC
 
 
02172+5555 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 021710.79+555455.1 Mag 9.81 PmRA 38.00
PmDE -23.0 Tycho2 3690-01911-2 Calc delta mag 0.21 Calc coord yes
Tycho2
Tycho2 3690-01911-2 Pflag P RAmdeg 34.29457877 DEmdeg 55.91497882
PmRA 38.3 PmDE -22.5 E RAmdeg 18 E DEmdeg 18
E pmRA 1.8 E pmDE 1.9 EpRAm 1989.58 EpDEm 1989.86
Num 6 Q RAmdeg 0.8 Q DEmdeg 0.6 Q pmRA 0.8
Q pmDE 0.6 BTmag 10.385 E BTmag 0.031 VTmag 9.812
E VTmag 0.027 Prox 19 TYC T HIP
CCDM RAdeg 34.29480556 DEdeg 55.91523167 EpRA 1990 1.56
EpDE 1990 1.63 E RAdeg 18.2 E DEdeg 18.2 Posflg D
Corr 0.0
CCDM
Ccdm 02172+5555 RComp Comp B Note1
Note2 Discov num STF 235 DRAs DDEs
R dRAs Year 1830 Theta 046 Rho 1.9
Obs 10 Vmag 9.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 1738 M ADS BDS N IDS IDS 02102N5527B
HIC