WDS 20577+3848 : COMPONENTS
 
 
  A
B pa=72.3°
sep=2.06"
 
 
20577+3848 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 205734.08+384748.9 Mag 11.45 PmRA -14.00
PmDE -27.0 Tycho2 3167-00572-1 ADS 14480
Tycho2
Tycho2 3167-00572-1 Pflag RAmdeg 314.39198394 DEmdeg 38.79692034
PmRA -14.1 PmDE -26.7 E RAmdeg 52 E DEmdeg 47
E pmRA 1.9 E pmDE 1.8 EpRAm 1981.36 EpDEm 1982.55
Num 5 Q RAmdeg 0.9 Q DEmdeg 1.7 Q pmRA 0.8
Q pmDE 1.7 BTmag 11.917 E BTmag 0.084 VTmag 11.448
E VTmag 0.088 Prox 999 TYC T HIP
CCDM RAdeg 314.39202444 DEdeg 38.79697944 EpRA 1990 1.65
EpDE 1990 1.73 E RAdeg 55.7 E DEdeg 49.9 Posflg
Corr 0.1
 
 
20577+3848 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 205734.25+384749.5 Mag 12.5 Calc delta mag 1.05
Calc coord yes