WDS 21500+2157 : COMPONENTS
 
 
  A
B pa=171.3°
sep=2.64"
 
 
21500+2157 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 215000.62+215657.8 Mag 11.35 PmRA 5.00
PmDE -14.0 Tycho2 1678-01296-1
Tycho2
Tycho2 1678-01296-1 Pflag RAmdeg 327.50267014 DEmdeg 21.94949224
PmRA 4.6 PmDE -13.9 E RAmdeg 28 E DEmdeg 27
E pmRA 2.0 E pmDE 2.0 EpRAm 1987.47 EpDEm 1986.46
Num 3 Q RAmdeg 2.6 Q DEmdeg 8.6 Q pmRA 2.5
Q pmDE 8.5 BTmag 10.933 E BTmag 0.050 VTmag 10.762
E VTmag 0.062 Prox 706 TYC T HIP
CCDM RAdeg 327.50266778 DEdeg 21.94948694 EpRA 1990 1.65
EpDE 1990 1.61 E RAdeg 32.3 E DEdeg 33.2 Posflg
Corr -0.2
 
 
21500+2157 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 215000.65+215655.2 Mag 11.64 PmRA 5.00
PmDE -14.0 Calc delta mag 0.29 Calc coord yes