WDS 21391+5500 : COMPONENTS
 
 
  A
B pa=18.7°
sep=4.74"
 
 
21391+5500 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 213903.17+545941.9 Mag 11.5 PmRA -4.00
PmDE -11.0 Tycho2 3971-01250-1
Tycho2
Tycho2 3971-01250-1 Pflag RAmdeg 324.76324827 DEmdeg 54.99498965
PmRA -1.7 PmDE -7.3 E RAmdeg 76 E DEmdeg 76
E pmRA 3.8 E pmDE 4.2 EpRAm 1986.43 EpDEm 1987.41
Num 3 Q RAmdeg 0.1 Q DEmdeg 0.1 Q pmRA 0.1
Q pmDE 0.1 BTmag 13.386 E BTmag 0.332 VTmag 11.555
E VTmag 0.105 Prox 999 TYC HIP
CCDM RAdeg 324.76325528 DEdeg 54.99500639 EpRA 1990 1.73
EpDE 1990 1.72 E RAdeg 79.0 E DEdeg 77.7 Posflg
Corr -0.1
 
 
21391+5500 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 213903.35+545946.4 Mag 11.9 PmRA 10.00
PmDE 2.0 Calc delta mag 0.4 Calc coord yes