WDS 21173+3457 : COMPONENTS
 
 
  A
B pa=79.9°
sep=0.40"
 
 
21173+3457 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 211717.83+345704.3 Mag 11.41 PmRA -1.00
PmDE -8.0 Tycho2 2710-00750-1
Tycho2
Tycho2 2710-00750-1 Pflag RAmdeg 319.32434820 DEmdeg 34.95120080
PmRA -1.1 PmDE -8.2 E RAmdeg 25 E DEmdeg 24
E pmRA 3.6 E pmDE 3.9 EpRAm 1988.54 EpDEm 1988.98
Num 5 Q RAmdeg 1.2 Q DEmdeg 0.9 Q pmRA 1.2
Q pmDE 0.9 BTmag 11.417 E BTmag 0.048 VTmag 10.823
E VTmag 0.045 Prox 999 TYC T HIP
CCDM RAdeg 319.32434278 DEdeg 34.95122056 EpRA 1990 1.67
EpDE 1990 1.65 E RAdeg 29.6 E DEdeg 27.6 Posflg
Corr 0.1
 
 
21173+3457 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 211717.86+345704.4 Mag 11.59 PmRA -1.00
PmDE -8.0 Calc delta mag 0.18 Calc coord yes