WDS 18581+3308 : COMPONENTS
 
 
  A
B pa=357.3°
sep=13.91"
 
 
18581+3308 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 185757.32+330805.6 Mag 11.66 PmRA -1.00
PmDE -2.0 Tycho2 2643-00806-1
Tycho2
Tycho2 2643-00806-1 Pflag RAmdeg 284.48887010 DEmdeg 33.13489107
PmRA 2.8 PmDE -7.5 E RAmdeg 67 E DEmdeg 63
E pmRA 2.4 E pmDE 2.3 EpRAm 1978.98 EpDEm 1979.90
Num 5 Q RAmdeg 1.8 Q DEmdeg 1.4 Q pmRA 1.8
Q pmDE 1.4 BTmag 12.428 E BTmag 0.173 VTmag 11.664
E VTmag 0.117 Prox 999 TYC HIP
CCDM RAdeg 284.48886556 DEdeg 33.13490528 EpRA 1990 1.41
EpDE 1990 1.55 E RAdeg 73.8 E DEdeg 69.2 Posflg
Corr 0.1
 
 
18581+3308 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 185757.27+330819.5 Mag 12.7 PmRA -6.00
PmDE -8.0 Calc delta mag 1.04 Calc coord yes