WDS 22451-5254 : COMPONENTS
 
 
  A
B pa=132.5°
sep=10.65"
 
 
22451-5254 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 224503.62-525345.6 Mag 10.5 Spectral class G0 (yellow)
PmRA 18.00 PmDE -90.0 Tycho2 8823-00177-1
Tycho2
Tycho2 8823-00177-1 Pflag RAmdeg 341.26505434 DEmdeg -52.89598973
PmRA 18.3 PmDE -90.2 E RAmdeg 21 E DEmdeg 19
E pmRA 2.2 E pmDE 2.1 EpRAm 1988.40 EpDEm 1989.09
Num 7 Q RAmdeg 1.0 Q DEmdeg 1.2 Q pmRA 1.0
Q pmDE 1.2 BTmag 11.197 E BTmag 0.040 VTmag 10.548
E VTmag 0.031 Prox 999 TYC T HIP
CCDM RAdeg 341.26498250 DEdeg -52.89577806 EpRA 1990 1.40
EpDE 1990 1.63 E RAdeg 23.2 E DEdeg 20.3 Posflg
Corr -0.2
 
 
22451-5254 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 224504.49-525352.8 Mag 15.1 PmRA 21.00
PmDE -93.0 Calc delta mag 4.6 Calc coord yes