WDS 20251+4220 : COMPONENTS
 
 
  A
B pa=350.4°
sep=1.73"
 
 
20251+4220 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 202505.26+421934.7 Mag 10.74 PmRA -3.00
PmDE -7.0 Tycho2 3160-01797-1
Tycho2
Tycho2 3160-01797-1 Pflag RAmdeg 306.27190189 DEmdeg 42.32630534
PmRA -2.8 PmDE -6.5 E RAmdeg 29 E DEmdeg 31
E pmRA 1.2 E pmDE 1.2 EpRAm 1985.82 EpDEm 1984.63
Num 4 Q RAmdeg 0.5 Q DEmdeg 1.1 Q pmRA 0.5
Q pmDE 1.1 BTmag 10.963 E BTmag 0.046 VTmag 10.839
E VTmag 0.063 Prox 999 TYC T HIP
CCDM RAdeg 306.27191056 DEdeg 42.32632000 EpRA 1990 1.66
EpDE 1990 1.80 E RAdeg 30.3 E DEdeg 32.1 Posflg
Corr 0.0
 
 
20251+4220 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 202505.23+421936.4 Mag 11.78 PmRA -3.00
PmDE -7.0 Calc delta mag 1.04 Calc coord yes