WDS 21007+1547 : COMPONENTS
 
 
  A
B pa=261.8°
sep=14.38"
 
 
21007+1547 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 210039.81+154711.8 Mag 18.78 Spectral class M3.5 (red)
PmRA -21.00 PmDE -34.0
 
 
21007+1547 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 210038.82+154709.7 Mag 19.88 Spectral class M4.4 (red)
PmRA -20.00 PmDE -31.0 Calc delta mag 1.1 Calc coord yes