--- name: α Cir constellation: Cir created_by: editor.cs created_date: 2023-11-05 17:52:48.351509 updated_by: editor.cs updated_date: 2023-11-05 17:52:48.351514 --- The brightest star of the constellation has an apparent magnitude of 3.4. At a separation of 15.7 arcseconds, there is a companion with a magnitude of 8.6, which can already be resolved with a telescope with a 6 cm objective diameter. The system is located at a distance of 54 light years.