M 94 – Spiral galaxy
The spiral galaxy Messier 94 is located in the constellation Canes Venatici (Hunting Dogs) about 14 million light years from us. Among its peculiarities, we note a star formation disc around the nucleus. Also seen there (visible in my photo) is an outer star ring which actually turns out to be a complex structure of spiral arms in which there is also intense star forming activity.
At the center of this galaxy, there is a supermassive black hole with a mass between 3 and 14 million times the mass of our Sun.
Telescope: Celestron Edge HD14 with 0.7x focal reducer
Mount: Paramount MX+
Camera: ZWO ASI 2600MM in bin 2×2 mode
Filters Chroma LRGB and Optolong H-alpha
Exposure: 4-minute subs in LRGB and 10-minute subs in H-Alpha for a total of 8 hours
Place: Backyard observatory in Sainte-Sophie, Qc
Date: March 2021