WDS 02426-7947 : COMPONENTS
 
 
  A
B pa=159.5°
sep=0.32"
 
 
02426-7947 A
 
 
Componente originario normalizzato AB Name HD 17742 Coord arcsec 2000 024235.59-794702.8 Mag 9.43
Spectral class G9IV/V (yellow) PmRA 94.00 PmDE 109.0 HIP 12654
Tycho2 9370-00981-1 HD 17742 CP CP-80 58
Tycho2
Tycho2 9370-00981-1 Pflag RAmdeg 40.64841849 DEmdeg -79.78414765
PmRA 104.9 PmDE 93.9 E RAmdeg 14 E DEmdeg 16
E pmRA 1.7 E pmDE 1.8 EpRAm 1990.74 EpDEm 1990.43
Num 7 Q RAmdeg 1.2 Q DEmdeg 1.6 Q pmRA 1.2
Q pmDE 1.6 BTmag 10.463 E BTmag 0.032 VTmag 9.524
E VTmag 0.021 Prox 875 TYC T HIP 12654
CCDM RAdeg 40.64706972 DEdeg -79.78436444 EpRA 1990 1.81
EpDE 1990 1.65 E RAdeg 14.3 E DEdeg 16.0 Posflg
Corr 0.0
Hipparcos
Catalog H HIP 12654 Proxy RAhms 02 42 35.29
DEdms -79 47 03.8 Vmag 9.44 VarFlag R Vmag H
RAdeg 40.647 DEdeg -79.7844 AstroRef Plx 16.85
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 17742 BD
CD CP CP-80 58 Dm number -80 58 VIred 0.84
SpType G8/K0IV/V R SpType Coord arcsec 2000 024235.29-794703.8
Hipparcos 2
HIP 12654 Sn 5 So 0 Nc 1
RArad 0.7094245058 DErad -1.3925001103 Plx 16.99 PmRA 94.07
PmDE 108.54 E RArad 0.73 E DErad 0.66 E Plx 0.74
E pmRA 0.83 E pmDE 0.87 Hpmag 9.5825 E Hpmag 0.0032
SHp 0.023 VA 0 BV 0.838 E BV 0.03
VI 0.86
 
 
02426-7947 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 024235.63-794703.1 Mag 11 Calc delta mag 1.57
Calc coord yes