WDS 18388+2309 : COMPONENTS
 
 
  A
B pa=312.7°
sep=7.07"
 
 
18388+2309 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 183846.62+230919.5 Mag 12.68 PmRA 21.00
PmDE -27.0 Tycho2 2107-01431-1
Tycho2
Tycho2 2107-01431-1 Pflag RAmdeg 279.69427626 DEmdeg 23.15543618
PmRA 64.0 PmDE -53.8 E RAmdeg 105 E DEmdeg 89
E pmRA 2.9 E pmDE 2.8 EpRAm 1972.05 EpDEm 1978.21
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 14.026 E BTmag 0.343 VTmag 12.684
E VTmag 0.186 Prox 999 TYC HIP
CCDM RAdeg 279.69410944 DEdeg 23.15556083 EpRA 1990 1.39
EpDE 1990 1.66 E RAdeg 118.8 E DEdeg 96.4 Posflg
Corr 0.0
 
 
18388+2309 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 183846.24+230924.3 Mag 12.8 PmRA -3.00
PmDE 2.0 Calc delta mag 0.12 Calc coord yes