WDS 17380+3330 : COMPONENTS
 
 
  A
B pa=155.2°
sep=0.93"
 
 
17380+3330 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 173800.75+332946.0 Mag 11.2 Spectral class K7 (yellow-orange)
PmRA -123.00 PmDE 68.0 Tycho2 2610-00934-1
Tycho2
Tycho2 2610-00934-1 Pflag RAmdeg 264.50317321 DEmdeg 33.49618322
PmRA -119.8 PmDE 75.4 E RAmdeg 43 E DEmdeg 40
E pmRA 4.5 E pmDE 4.5 EpRAm 1985.59 EpDEm 1985.62
Num 5 Q RAmdeg 1.0 Q DEmdeg 2.8 Q pmRA 1.0
Q pmDE 2.8 BTmag 13.046 E BTmag 0.276 VTmag 11.544
E VTmag 0.102 Prox 999 TYC HIP
CCDM RAdeg 264.50350278 DEdeg 33.49605139 EpRA 1990 1.64
EpDE 1990 1.76 E RAdeg 80.9 E DEdeg 65.4 Posflg
Corr -0.1
 
 
17380+3330 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 173800.78+332945.2 Mag 12 Spectral class K7.5 (yellow-orange)
Calc delta mag 0.8 Calc coord yes