WDS 18388-0443 : COMPONENTS
 
 
  A
B pa=181.6°
sep=4.86"
 
 
18388-0443 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 183847.07-044311.6 Mag 10.7 Spectral class F5 (yellow-white)
PmRA -1.00 PmDE -8.0 Tycho2 5121-00972-1
Tycho2
Tycho2 5121-00972-1 Pflag RAmdeg 279.69612417 DEmdeg -4.71990480
PmRA 0.0 PmDE -7.9 E RAmdeg 46 E DEmdeg 48
E pmRA 2.2 E pmDE 2.3 EpRAm 1986.96 EpDEm 1986.91
Num 3 Q RAmdeg 0.2 Q DEmdeg 0.4 Q pmRA 0.2
Q pmDE 0.4 BTmag 11.609 E BTmag 0.083 VTmag 10.676
E VTmag 0.064 Prox 726 TYC T HIP
CCDM RAdeg 279.69612417 DEdeg -4.71988694 EpRA 1990 1.80
EpDE 1990 1.79 E RAdeg 46.8 E DEdeg 48.5 Posflg
Corr 0.0
 
 
18388-0443 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 183847.06-044316.5 Mag 11.4 PmRA 4.00
PmDE -10.0 Calc delta mag 0.7 Calc coord yes