WDS 17158-3934 : COMPONENTS
 
 
  A
B pa=258.6°
sep=1.71"
 
 
17158-3934 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 171540.47-393414.7 Mag 10.64 Spectral class F0 (yellow-white)
PmRA -4.00 PmDE 1.0 Tycho2 7874-00398-1
Tycho2
Tycho2 7874-00398-1 Pflag RAmdeg 258.91867974 DEmdeg -39.57075008
PmRA -3.5 PmDE 1.0 E RAmdeg 45 E DEmdeg 57
E pmRA 2.3 E pmDE 2.3 EpRAm 1987.13 EpDEm 1983.63
Num 3 Q RAmdeg 0.6 Q DEmdeg 0.8 Q pmRA 0.6
Q pmDE 0.8 BTmag 11.970 E BTmag 0.126 VTmag 10.636
E VTmag 0.063 Prox 999 TYC T HIP
CCDM RAdeg 258.91869000 DEdeg -39.57075250 EpRA 1990 1.68
EpDE 1990 1.55 E RAdeg 45.9 E DEdeg 60.2 Posflg
Corr 0.0
 
 
17158-3934 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 171540.33-393415.0 Mag 12.2 Calc delta mag 1.56
Calc coord yes