R 289 - AC
Info Chart Aladin

  Ara
☀8.35/11.0mag
Ø 13''

WDS ID17040-5105
Common catalogue IDR 289
ComponentsAC
Other Designation
Position angle241
Separation13.4
Mag First8.35
Mag Second11.0
Delta mag2.65
Spectral TypeB2V
ConstellationAra
RA17:04:01.2
Dec-51:05:01.2