WDS 18202-1707 : COMPONENTS
 
 
  A
B pa=194.1°
sep=0.65"
 
 
18202-1707 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 182010.93-170700.4 Mag 10.32 Spectral class B3 (blue-white)
PmRA 2.00 PmDE -3.0 Tycho2 6269-00255-1
Tycho2
Tycho2 6269-00255-1 Pflag RAmdeg 275.04551807 DEmdeg -17.11682182
PmRA 2.3 PmDE -3.1 E RAmdeg 19 E DEmdeg 26
E pmRA 2.5 E pmDE 2.5 EpRAm 1991.01 EpDEm 1990.34
Num 3 Q RAmdeg 1.2 Q DEmdeg 0.0 Q pmRA 1.2
Q pmDE 0.0 BTmag 10.280 E BTmag 0.034 VTmag 10.072
E VTmag 0.038 Prox 999 TYC T HIP
CCDM RAdeg 275.04551250 DEdeg -17.11681472 EpRA 1990 1.78
EpDE 1990 1.74 E RAdeg 18.9 E DEdeg 26.0 Posflg P
Corr -0.1
 
 
18202-1707 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 182010.92-170701.0 Mag 11.24 PmRA 2.00
PmDE -3.0 Calc delta mag 0.92 Calc coord yes