WDS 21092-4529 : COMPONENTS
 
 
  A
B pa=71.5°
sep=0.36"
 
 
21092-4529 A
 
 
Componente originario normalizzato AB Name HD 201131 Coord arcsec 2000 210909.20-452904.0 Mag 10.88
Spectral class G5/8 (yellow) PmRA 46.00 PmDE -24.0 Tycho2 8421-00521-1
HD 201131
Tycho2
Tycho2 8421-00521-1 Pflag RAmdeg 317.28843823 DEmdeg -45.48443707
PmRA 46.2 PmDE -24.2 E RAmdeg 21 E DEmdeg 26
E pmRA 1.4 E pmDE 1.6 EpRAm 1983.76 EpDEm 1984.76
Num 5 Q RAmdeg 0.9 Q DEmdeg 0.7 Q pmRA 0.9
Q pmDE 0.7 BTmag 11.142 E BTmag 0.053 VTmag 10.252
E VTmag 0.037 Prox 999 TYC T HIP
CCDM RAdeg 317.28829194 DEdeg -45.48438028 EpRA 1990 1.86
EpDE 1990 1.86 E RAdeg 25.4 E DEdeg 30.0 Posflg
Corr -0.3
 
 
21092-4529 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 210909.23-452903.9 Mag 11 PmRA 46.00
PmDE -24.0 Calc delta mag 0.12 Calc coord yes