WDS 21309-4234 : COMPONENTS
 
 
  A
B pa=236.1°
sep=0.43"
 
 
21309-4234 A
 
 
Componente originario normalizzato AB Name HD 204593 Coord arcsec 2000 213053.54-423311.0 Mag 10.6
Spectral class F3V (yellow-white) PmRA -5.00 PmDE -9.0 Tycho2 7988-00572-1
HD 204593
Tycho2
Tycho2 7988-00572-1 Pflag RAmdeg 322.72312213 DEmdeg -42.55307682
PmRA -4.8 PmDE -8.7 E RAmdeg 24 E DEmdeg 30
E pmRA 1.4 E pmDE 1.6 EpRAm 1982.12 EpDEm 1984.51
Num 4 Q RAmdeg 1.8 Q DEmdeg 1.5 Q pmRA 1.7
Q pmDE 1.5 BTmag 10.743 E BTmag 0.048 VTmag 10.390
E VTmag 0.049 Prox 999 TYC T HIP
CCDM RAdeg 322.72314306 DEdeg -42.55305333 EpRA 1990 1.95
EpDE 1990 2.03 E RAdeg 28.3 E DEdeg 32.6 Posflg
Corr -0.1
 
 
21309-4234 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 213053.51-423311.2 Mag 12.4 Calc delta mag 1.8
Calc coord yes