WDS 18315-1430 : COMPONENTS
 
 
  A
B pa=354.8°
sep=5.64"
 
 
18315-1430 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 183125.58-143002.5 Mag 10.6 Spectral class B (blue-white)
PmRA 3.00 PmDE -7.0 Tycho2 5703-02058-1
Tycho2
Tycho2 5703-02058-1 Pflag RAmdeg 277.85658954 DEmdeg -14.50070126
PmRA -0.3 PmDE -15.0 E RAmdeg 41 E DEmdeg 47
E pmRA 2.6 E pmDE 2.7 EpRAm 1984.46 EpDEm 1983.60
Num 3 Q RAmdeg 0.0 Q DEmdeg 7.1 Q pmRA 0.0
Q pmDE 7.1 BTmag 10.949 E BTmag 0.078 VTmag 10.713
E VTmag 0.103 Prox 999 TYC T HIP
CCDM RAdeg 277.85659056 DEdeg -14.50072806 EpRA 1990 1.68
EpDE 1990 1.46 E RAdeg 52.6 E DEdeg 60.2 Posflg
Corr 0.0
 
 
18315-1430 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 183125.54-142956.9 Mag 13 Calc delta mag 2.4
Calc coord yes