WDS 20509+6708 : COMPONENTS
 
 
  A
B pa=348.9°
sep=4.46"
 
 
20509+6708 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 205051.65+670802.0 Mag 11.47 PmRA 27.00
PmDE 35.0 Tycho2 4258-00829-1
Tycho2
Tycho2 4258-00829-1 Pflag RAmdeg 312.71519828 DEmdeg 67.13390883
PmRA 21.2 PmDE 33.4 E RAmdeg 43 E DEmdeg 58
E pmRA 2.0 E pmDE 2.1 EpRAm 1983.64 EpDEm 1982.32
Num 4 Q RAmdeg 2.5 Q DEmdeg 1.6 Q pmRA 2.5
Q pmDE 1.6 BTmag 11.868 E BTmag 0.090 VTmag 11.470
E VTmag 0.102 Prox 999 TYC HIP
CCDM RAdeg 312.71516472 DEdeg 67.13382611 EpRA 1990 1.74
EpDE 1990 1.72 E RAdeg 59.9 E DEdeg 65.0 Posflg
Corr 0.0
 
 
20509+6708 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 205051.50+670806.4 Mag 13.5 Calc delta mag 2.03
Calc coord yes