WDS 21490+4254 : COMPONENTS
 
 
  A
B pa=168.0°
sep=0.38"
 
 
21490+4254 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 214857.78+425414.9 Mag 10.51 PmRA -36.00
PmDE -98.0 Tycho2 3192-00124-1
Tycho2
Tycho2 3192-00124-1 Pflag RAmdeg 327.24078022 DEmdeg 42.90408366
PmRA -35.5 PmDE -97.6 E RAmdeg 17 E DEmdeg 15
E pmRA 1.2 E pmDE 1.2 EpRAm 1988.56 EpDEm 1989.52
Num 5 Q RAmdeg 1.1 Q DEmdeg 0.5 Q pmRA 1.2
Q pmDE 0.5 BTmag 10.940 E BTmag 0.039 VTmag 9.849
E VTmag 0.023 Prox 916 TYC T HIP
CCDM RAdeg 327.24089333 DEdeg 42.90430833 EpRA 1990 1.60
EpDE 1990 1.69 E RAdeg 18.4 E DEdeg 15.9 Posflg
Corr 0.2
 
 
21490+4254 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 214857.79+425414.5 Mag 10.54 PmRA -36.00
PmDE -98.0 Calc delta mag 0.03 Calc coord yes