My first attempt at M33!
Taken with an unmodified Fuji X-T3 mirrorless camera, SVBony SV503 80ED telescope, Orion Atlas EQ-G mount, SV105 and SV165 guide camera/scope, and a couple of cheap dew heaters.
Used my own custom software for camera control and PHD2 for guiding. Stacked and stretched in Siril with no calibration frames. Noise reduction and basic adjustments done in GIMP.
Taken from my bortle 7 backyard over two nights. On the first night, I slightly missed focus. On the second night we had some severe wind gusts and low temps. With all that in mind, I’m pretty happy with how it came out.
by cofonseca
1 Comment
Forgot to mention integration. This is 300x 1 minute subs. 5 hours of integration time.