WDS 02257+7301 : COMPONENTS
 
 
  A
B pa=107.3°
sep=0.73"
 
 
02257+7301 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 022539.97+730115.7 Mag 11.39 PmRA -3.00
PmDE 0.0 Tycho2 4320-00634-1
Tycho2
Tycho2 4320-00634-1 Pflag RAmdeg 36.41655970 DEmdeg 73.02101548
PmRA -3.2 PmDE 0.0 E RAmdeg 45 E DEmdeg 42
E pmRA 1.9 E pmDE 2.1 EpRAm 1985.18 EpDEm 1987.07
Num 3 Q RAmdeg 0.7 Q DEmdeg 1.3 Q pmRA 0.7
Q pmDE 1.3 BTmag 11.693 E BTmag 0.067 VTmag 11.381
E VTmag 0.083 Prox 999 TYC T HIP
CCDM RAdeg 36.41658500 DEdeg 73.02101556 EpRA 1990 1.64
EpDE 1990 1.69 E RAdeg 47.2 E DEdeg 43.4 Posflg
Corr 0.1
 
 
02257+7301 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 022540.13+730115.5 Mag 12.52 PmRA -3.00
PmDE 0.0 Calc delta mag 1.13 Calc coord yes