Attempted M51 with my 6" Newtonian, it is not very well-suited for imaging due to its 1.25" focuser that does not support coma correctors. However, I am still pleased with its performance.
Low integration time for broadband data, about 2 hours. L-extreme was used to isolate Ha regions and was used to boost emission areas. (about 5 hours)
Images acquired in NINA, processed in Pixinsight.
M51 Whirlpool Galaxy
Re: M51 Whirlpool Galaxy
Nice shot! The key central part looks free of coma aberration.
5+2 hours of imaging is a considerable feat from Sg. Admire.
5+2 hours of imaging is a considerable feat from Sg. Admire.
- Airconvent
- Super Moderator
- Posts: 5787
- Joined: Tue Sep 30, 2003 11:49 pm
- Location: United Federation of the Planets
Re: M51 Whirlpool Galaxy
Nice image. It will only get better
The Boldly Go Where No Meade Has Gone Before
Captain, RSS Enterprise NCC1701R
United Federation of the Planets
Captain, RSS Enterprise NCC1701R
United Federation of the Planets