Messier 101 with Ha

by Tino Heuberger

Objects in field: M 101, NGC 5457, NGC 5461, NGC 5477

Equipment: GSO 8" f/8 Ritchey-Chretien Carbon Tube, ToupTek ATR2600M

Integration: 24h 20m

After spending almost a year fixing one issue after another on my telescope and equipment, this is my first “test” with my now working equipment and new camera. I wanted to highlight some of the Ha regions in the galaxy, hence the 8h of Ha