WDS 20548+1642 : COMPONENTS
 
 
  A
B pa=139.2°
sep=9.48"
 
 
20548+1642 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 205511.98+164045.2 Mag 12 PmRA -26.00
PmDE -37.0 Tycho2 1647-01418-1
Tycho2
Tycho2 1647-01418-1 Pflag RAmdeg 313.79992823 DEmdeg 16.67921993
PmRA -22.0 PmDE -34.5 E RAmdeg 75 E DEmdeg 88
E pmRA 2.0 E pmDE 2.1 EpRAm 1973.25 EpDEm 1965.22
Num 3 Q RAmdeg 1.0 Q DEmdeg 0.9 Q pmRA 0.9
Q pmDE 1.0 BTmag 13.524 E BTmag 0.332 VTmag 12.000
E VTmag 0.154 Prox 628 TYC HIP
CCDM RAdeg 313.79998278 DEdeg 16.67930361 EpRA 1990 1.52
EpDE 1990 1.28 E RAdeg 83.7 E DEdeg 104.0 Posflg
Corr -0.1
 
 
20548+1642 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 205512.41+164038.0 Mag 10.5 PmRA 7.00
PmDE -7.0 Calc delta mag 1.5 Calc coord yes