WDS 21375-4328 : COMPONENTS
 
 
  A
B pa=70.4°
sep=3.97"
 
 
21375-4328 A
 
 
Componente originario normalizzato AB Name HD 205579 Coord arcsec 2000 213732.28-432752.7 Mag 9.56
Spectral class K1III (yellow-orange) PmRA -13.00 PmDE -1.0 Tycho2 7992-00208-1
HD 205579 DM CD-4414567
Tycho2
Tycho2 7992-00208-1 Pflag RAmdeg 324.38451381 DEmdeg -43.46465105
PmRA -14.6 PmDE -4.2 E RAmdeg 21 E DEmdeg 23
E pmRA 2.1 E pmDE 2.0 EpRAm 1990.68 EpDEm 1990.24
Num 3 Q RAmdeg 1.0 Q DEmdeg 4.2 Q pmRA 1.0
Q pmDE 4.2 BTmag 10.837 E BTmag 0.054 VTmag 9.556
E VTmag 0.028 Prox 999 TYC T HIP
CCDM RAdeg 324.38455917 DEdeg -43.46464139 EpRA 1990 1.85
EpDE 1990 1.80 E RAdeg 20.7 E DEdeg 23.2 Posflg
Corr 0.0
 
 
21375-4328 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 213732.62-432751.4 Mag 12.5 Calc delta mag 2.94
Calc coord yes