Not another M45!

[Paul M]

No, it's the Crab Nebula from early Sunday morning. I left the rig running unmanned and went to bed. 

I keep coming back to this one. Here is 50 x 120 sec, ASI071MC Pro at -10c, Optolong L Pro filter, 250PDS Newt. Stacked and stretched in ASTAP then tickled with wavelets thingy in SIRIL. This is quite a crop of the original stack. I think my ASI178 camera is better suited to this object. 

The sharp eyed among you might have noticed a trail at top right, that's Asteroid (1110) Jaroslava, obviously!