WDS 19393+3157 : COMPONENTS
 
 
  A
B pa=105.6°
sep=0.47"
 
 
19393+3157 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 193917.79+315729.0 Mag 9.62 Spectral class F8III (yellow-white)
PmRA -5.00 PmDE -28.0 Tycho2 2660-03346-1
Tycho2
Tycho2 2660-03346-1 Pflag RAmdeg 294.82411044 DEmdeg 31.95816215
PmRA -4.8 PmDE -30.4 E RAmdeg 17 E DEmdeg 14
E pmRA 1.6 E pmDE 1.6 EpRAm 1989.23 EpDEm 1990.10
Num 5 Q RAmdeg 0.9 Q DEmdeg 0.6 Q pmRA 0.9
Q pmDE 0.6 BTmag 10.303 E BTmag 0.030 VTmag 9.630
E VTmag 0.024 Prox 999 TYC T HIP
CCDM RAdeg 294.82412556 DEdeg 31.95823333 EpRA 1990 1.45
EpDE 1990 1.64 E RAdeg 17.6 E DEdeg 15.4 Posflg
Corr 0.1
 
 
19393+3157 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 193917.83+315728.9 Mag 12.67 Calc delta mag 3.05
Calc coord yes