NGC 4151 and NGC 4145
Posted: Tue Apr 16, 2024 8:15 am
Weather and life reduced the amount of time I was able to spend on AP (and commenting on some of the great images posted here...sorry). But recently I was able to image a star field with two galaxies (and some fainties) over two nights.
Didn't turn I out the way I wanted but it was still a bit cloudy at times and I got more correlated noise than usual. Not much detail in Sauron's eye but surprisingly much in the small NGC 4156 next to it. I struggled with right amount of stretch. Bringing out more faint stuff or rather reducing noise...? Guess we are all familiar with the issue...
See https://www.astrobin.com/6c5fr1/0/ for details.
Regards
Stefan
Didn't turn I out the way I wanted but it was still a bit cloudy at times and I got more correlated noise than usual. Not much detail in Sauron's eye but surprisingly much in the small NGC 4156 next to it. I struggled with right amount of stretch. Bringing out more faint stuff or rather reducing noise...? Guess we are all familiar with the issue...
See https://www.astrobin.com/6c5fr1/0/ for details.
Regards
Stefan