WDS 21057+2207 : COMPONENTS
 
 
  A
B pa=250.8°
sep=2.91"
 
 
21057+2207 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 210545.43+220628.4 Mag 11.1 PmRA 24.00
PmDE 23.0 Tycho2 1661-01320-1
Tycho2
Tycho2 1661-01320-1 Pflag RAmdeg 316.43929555 DEmdeg 22.10791653
PmRA 20.4 PmDE 19.9 E RAmdeg 43 E DEmdeg 55
E pmRA 1.5 E pmDE 1.6 EpRAm 1982.90 EpDEm 1976.49
Num 3 Q RAmdeg 1.3 Q DEmdeg 0.5 Q pmRA 1.3
Q pmDE 0.6 BTmag 12.036 E BTmag 0.099 VTmag 11.474
E VTmag 0.088 Prox 999 TYC T HIP
CCDM RAdeg 316.43924444 DEdeg 22.10786833 EpRA 1990 1.67
EpDE 1990 1.25 E RAdeg 45.1 E DEdeg 59.7 Posflg
Corr -0.1
 
 
21057+2207 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 210545.23+220627.4 Mag 11.9 PmRA -21.00
PmDE 8.0 Calc delta mag 0.8 Calc coord yes