I’ve been taking some images from the Starshed Enterprise when it has been clear over the past few weeks. Experimenting with different settings etc. I’ve now got a nice system going, autoguiding is working well and I’m starting to get some nice images.
Messier 51 (Whirpool Galaxy) was the first galaxy shown to have a spiral structure when in 1845 Lord Rosse observed it with his giant 72″ telescope in Ireland. It is found in Canes Venatici below the tail of Ursa Major (the handle of the Big Dipper) so is well placed for observing at this time of year as it’s almost directly overhead. It has a smaller companion which it is interacting with (NGC 5195) seen as the compact galaxy at the end of a dark dust lane in one of the spiral arms. Tongues of material are being thrown out from the system as they interact, three distinct fingers can be seen stretching upwards in my image.