WDS 18388+2823 : COMPONENTS
 
 
  A
B pa=11.4°
sep=8.39"
 
 
18388+2823 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 183843.59+282326.0 Mag 11.71 PmRA -2.00
PmDE 8.0 Tycho2 2119-00819-1
Tycho2
Tycho2 2119-00819-1 Pflag RAmdeg 279.68166001 DEmdeg 28.39055436
PmRA -6.3 PmDE 4.9 E RAmdeg 70 E DEmdeg 63
E pmRA 3.6 E pmDE 3.5 EpRAm 1987.09 EpDEm 1987.94
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 12.463 E BTmag 0.174 VTmag 11.709
E VTmag 0.126 Prox 999 TYC HIP
CCDM RAdeg 279.68167694 DEdeg 28.39054278 EpRA 1990 1.55
EpDE 1990 1.64 E RAdeg 72.3 E DEdeg 63.7 Posflg
Corr -0.1
 
 
18388+2823 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 183843.72+282334.2 Mag 13.4 PmRA 0.00
PmDE 7.0 Calc delta mag 1.69 Calc coord yes