alf Ara
Info Chart Aladin

  Ara
☀2.79/11.13mag
Ø 49''

WDS ID17318-4953
Common catalogue IDHJ 4955
Components
Other Designationalf Ara
Position angle168
Separation49.7
Mag First2.79
Mag Second11.13
Delta mag8.34
Spectral TypeB2Vne
ConstellationAra
RA17:31:50.5
Dec-49:52:34.1