WDS 21197+2155 : COMPONENTS
 
 
  A
B pa=91.1°
sep=0.95"
 
 
21197+2155 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 211939.14+215456.3 Mag 11.7 PmRA 2.00
PmDE 3.0 Tycho2 1662-02165-1
Tycho2
Tycho2 1662-02165-1 Pflag RAmdeg 319.91317890 DEmdeg 21.91563018
PmRA 1.8 PmDE 2.8 E RAmdeg 58 E DEmdeg 62
E pmRA 1.7 E pmDE 1.7 EpRAm 1977.42 EpDEm 1975.49
Num 3 Q RAmdeg 0.8 Q DEmdeg 0.5 Q pmRA 0.8
Q pmDE 0.5 BTmag 12.963 E BTmag 0.231 VTmag 11.380
E VTmag 0.085 Prox 999 TYC HIP
CCDM RAdeg 319.91317472 DEdeg 21.91562389 EpRA 1990 1.67
EpDE 1990 1.71 E RAdeg 62.5 E DEdeg 68.0 Posflg
Corr 0.0
 
 
21197+2155 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 211939.21+215456.3 Mag 12.15 PmRA 2.00
PmDE 3.0 Calc delta mag 0.45 Calc coord yes