Miscellaneous
Betelgeuse region in Orion
Modified Canon 1100D through an Altair Astro Starwave 70mm ED refractor with AA Field Flattener.
A total of 4 x 2 min exposures at ISO 400.
Red supergiant Betelgeuse is centre, class M4 and mean magnitude 0.45 (variation to 0.0 to 1.3).
Date: 07/01/2016
