WDS 20089+3905 : COMPONENTS
 
 
  A
B pa=287.8°
sep=4.79"
 
 
20089+3905 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 200854.46+390458.8 Mag 10.49 Spectral class A (white)
PmRA 3.00 PmDE -2.0 Tycho2 3150-00964-1
Tycho2
Tycho2 3150-00964-1 Pflag RAmdeg 302.22692008 DEmdeg 39.08301610
PmRA 2.0 PmDE -2.6 E RAmdeg 23 E DEmdeg 21
E pmRA 1.2 E pmDE 1.2 EpRAm 1985.18 EpDEm 1985.86
Num 8 Q RAmdeg 2.3 Q DEmdeg 1.0 Q pmRA 2.2
Q pmDE 1.0 BTmag 10.734 E BTmag 0.039 VTmag 10.494
E VTmag 0.044 Prox 999 TYC T HIP
CCDM RAdeg 302.22693639 DEdeg 39.08301861 EpRA 1990 1.52
EpDE 1990 1.69 E RAdeg 26.6 E DEdeg 25.0 Posflg
Corr 0.0
 
 
20089+3905 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 200854.07+390500.3 Mag 13.5 Calc delta mag 3.01
Calc coord yes