WDS 20472+8117 : COMPONENTS
 
 
  A
B pa=184.8°
sep=0.87"
 
 
20472+8117 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 204710.45+811642.1 Mag 11.41 PmRA 33.00
PmDE 32.0 Tycho2 4598-00432-1
Tycho2
Tycho2 4598-00432-1 Pflag RAmdeg 311.79327739 DEmdeg 81.27828105
PmRA 32.8 PmDE 31.5 E RAmdeg 33 E DEmdeg 43
E pmRA 2.0 E pmDE 2.2 EpRAm 1985.47 EpDEm 1986.61
Num 4 Q RAmdeg 0.5 Q DEmdeg 0.9 Q pmRA 0.6
Q pmDE 0.8 BTmag 11.928 E BTmag 0.097 VTmag 10.981
E VTmag 0.065 Prox 999 TYC T HIP
CCDM RAdeg 311.79274083 DEdeg 81.27821444 EpRA 1990 1.78
EpDE 1990 1.86 E RAdeg 48.5 E DEdeg 47.3 Posflg
Corr 0.0
 
 
20472+8117 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 204710.42+811641.2 Mag 11.75 PmRA 33.00
PmDE 32.0 Calc delta mag 0.34 Calc coord yes