WDS 18409+4204 : COMPONENTS
 
 
  A
B pa=119.3°
sep=13.65"
 
 
18409+4204 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 184055.58+420359.7 Mag 19.55 Spectral class M7.9 (red)
PmRA 26.00 PmDE 52.0
 
 
18409+4204 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 184056.65+420353.0 Mag 19.51 Spectral class M8.1 (red)
PmRA 28.00 PmDE 52.0 Calc delta mag 0.04 Calc coord yes