WDS 00257+7100 : COMPONENTS
 
 
  A
B pa=202.4°
sep=0.58"
 
 
00257+7100 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 002541.05+705953.1 Mag 11.64 PmRA 6.00
PmDE -5.0 Tycho2 4299-00739-1
Tycho2
Tycho2 4299-00739-1 Pflag RAmdeg 6.42067566 DEmdeg 70.99805636
PmRA 5.8 PmDE -4.8 E RAmdeg 43 E DEmdeg 34
E pmRA 2.2 E pmDE 2.3 EpRAm 1986.67 EpDEm 1985.19
Num 4 Q RAmdeg 1.0 Q DEmdeg 2.9 Q pmRA 1.0
Q pmDE 2.9 BTmag 13.022 E BTmag 0.225 VTmag 11.130
E VTmag 0.064 Prox 999 TYC T HIP
CCDM RAdeg 6.42065250 DEdeg 70.99802444 EpRA 1990 1.71
EpDE 1990 1.55 E RAdeg 47.1 E DEdeg 54.7 Posflg
Corr 0.1
 
 
00257+7100 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 002541.00+705952.6 Mag 11.71 PmRA 6.00
PmDE -5.0 Calc delta mag 0.07 Calc coord yes