WDS 18578-3152 : COMPONENTS
 
 
  A
B pa=333.1°
sep=1.47"
 
 
18578-3152 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 185746.93-315133.8 Mag 10.5 PmRA -2.00
PmDE -21.0 Tycho2 7409-00024-1
Tycho2
Tycho2 7409-00024-1 Pflag RAmdeg 284.44555561 DEmdeg -31.85940804
PmRA -2.2 PmDE -21.0 E RAmdeg 40 E DEmdeg 52
E pmRA 2.2 E pmDE 2.2 EpRAm 1987.33 EpDEm 1983.54
Num 4 Q RAmdeg 0.9 Q DEmdeg 0.7 Q pmRA 1.0
Q pmDE 0.7 BTmag 11.938 E BTmag 0.111 VTmag 10.666
E VTmag 0.060 Prox 999 TYC T HIP
CCDM RAdeg 284.44556167 DEdeg -31.85935972 EpRA 1990 1.76
EpDE 1990 1.69 E RAdeg 41.4 E DEdeg 54.9 Posflg
Corr -0.1
 
 
18578-3152 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 185746.88-315132.5 Mag 12.3 Calc delta mag 1.8
Calc coord yes