WDS 21175-2246 : COMPONENTS
 
 
  A
B pa=235.7°
sep=2.82"
 
 
21175-2246 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 211729.76-224629.8 Mag 12.38 PmRA -2.00
PmDE 9.0 Tycho2 6937-00697-1
Tycho2
Tycho2 6937-00697-1 Pflag RAmdeg 319.37397845 DEmdeg -22.77497218
PmRA -32.6 PmDE -9.6 E RAmdeg 90 E DEmdeg 114
E pmRA 4.2 E pmDE 4.0 EpRAm 1985.52 EpDEm 1979.47
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 12.378 E BTmag 0.140 VTmag 12.337
E VTmag 0.162 Prox 999 TYC HIP
CCDM RAdeg 319.37406028 DEdeg -22.77494917 EpRA 1990 1.66
EpDE 1990 1.37 E RAdeg 94.3 E DEdeg 124.4 Posflg
Corr -0.3
 
 
21175-2246 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 211729.59-224631.4 Mag 13.04 PmRA -31.00
PmDE 0.0 Calc delta mag 0.66 Calc coord yes