B 331
Info Chart Aladin

  Oph
☀9.85/11.9mag
Ø 5''

WDS ID17095-2310
Common catalogue IDB 331
Components
Other Designation
Position angle168
Separation5.0
Mag First9.85
Mag Second11.9
Delta mag2.05
Spectral TypeB9.5V
ConstellationOphiuchus
RA17:09:27.5
Dec-23:10:10.6