WDS 21230+2725 : COMPONENTS
 
 
  A
B pa=313.6°
sep=1.10"
 
 
21230+2725 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 212255.74+272414.1 Mag 12.1 PmRA 2.00
PmDE -7.0 Tycho2 2195-00076-1
Tycho2
Tycho2 2195-00076-1 Pflag RAmdeg 320.73233305 DEmdeg 27.40389332
PmRA 9.3 PmDE -15.5 E RAmdeg 77 E DEmdeg 91
E pmRA 2.2 E pmDE 2.2 EpRAm 1976.38 EpDEm 1968.84
Num 4 Q RAmdeg 0.6 Q DEmdeg 1.0 Q pmRA 0.6
Q pmDE 1.0 BTmag 13.099 E BTmag 0.278 VTmag 12.115
E VTmag 0.172 Prox 810 TYC HIP
CCDM RAdeg 320.73230917 DEdeg 27.40392917 EpRA 1990 1.73
EpDE 1990 1.63 E RAdeg 84.2 E DEdeg 104.2 Posflg
Corr -0.1
 
 
21230+2725 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 212255.68+272414.9 Mag 12.1 Calc coord yes