WDS 20207+3922 : COMPONENTS
 
 
  A
B pa=323.6°
sep=24.40"
 
 
20207+3922 A
 
 
Componente originario normalizzato AB Name HD 193794 Coord arcsec 2000 202044.97+392156.6 Mag 9.15
Spectral class B0V (blue-white) PmRA -4.00 PmDE -7.0 Tycho2 3152-01528-1
HD 193794 DM BD+38 4028
Tycho2
Tycho2 3152-01528-1 Pflag RAmdeg 305.18740205 DEmdeg 39.36572272
PmRA -4.1 PmDE -6.9 E RAmdeg 13 E DEmdeg 10
E pmRA 1.1 E pmDE 1.1 EpRAm 1989.69 EpDEm 1990.48
Num 7 Q RAmdeg 0.6 Q DEmdeg 1.0 Q pmRA 0.5
Q pmDE 1.0 BTmag 9.808 E BTmag 0.024 VTmag 9.147
E VTmag 0.017 Prox 999 TYC T HIP
CCDM RAdeg 305.18741472 DEdeg 39.36573944 EpRA 1990 1.53
EpDE 1990 1.74 E RAdeg 12.5 E DEdeg 10.0 Posflg
Corr -0.1
 
 
20207+3922 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 202043.72+392216.3 Mag 11.7 PmRA -5.00
PmDE -15.0 Calc delta mag 2.55 Calc coord yes