NGC6397 – The Blue Stragglers

NGC6397 - The Blue Stragglers by David Trotter

NGC6397 - The Blue Stragglers by David Trotter

David Trotter

Australia

GSO RC8, SBIG STL6303e CCD

Dense cluster in Ara, so dense stars are separated by light weeks. When collisions occur new blue stars form.
A great cluster for imaging

2014-07-18T00:00:00

Advertisement