WDS 20442+4206 : COMPONENTS
 
 
  A
B pa=149.2°
sep=5.26"
 
 
20442+4206 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 204413.06+420513.4 Mag 10.05 PmRA -20.00
PmDE -20.0 Tycho2 3174-00741-1
Tycho2
Tycho2 3174-00741-1 Pflag RAmdeg 311.05445101 DEmdeg 42.08704611
PmRA -20.1 PmDE -19.6 E RAmdeg 23 E DEmdeg 21
E pmRA 1.6 E pmDE 1.5 EpRAm 1988.70 EpDEm 1988.34
Num 4 Q RAmdeg 1.9 Q DEmdeg 3.6 Q pmRA 1.9
Q pmDE 3.7 BTmag 11.586 E BTmag 0.067 VTmag 10.045
E VTmag 0.029 Prox 923 TYC T HIP
CCDM RAdeg 311.05450750 DEdeg 42.08710583 EpRA 1990 1.55
EpDE 1990 1.74 E RAdeg 25.0 E DEdeg 24.0 Posflg
Corr 0.0
 
 
20442+4206 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 204413.30+420508.9 Mag 14.4 Calc delta mag 4.35
Calc coord yes