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Orpington Astronomical Society

Astronomy => Astrophotography => Topic started by: The Thing on Sep 29, 2023, 10:52:44

Title: M33, 14 September 2023
Post by: The Thing on Sep 29, 2023, 10:52:44
Another one from a Bortle 2 dark site.

Image date, time and location: 2023-09-14, Saint-Estephe, Fance
Telescope aperture and focal ratio: TS1506 f4 Newtonian
Camera and filters used: QHY294PROC, Optolong UVIR
Processing applied: Pixinsight (SCC,ABE1,MMT,Bx,GHS-sat,CT), Affinity Photo 2.2 (Clarity, Denoise)


Click for full size image
(http://gallery.orpington-astronomy.org.uk/albums/userpics/10050/normal_M33_SCC_ABE1_MMT_Bx_GHS-sat_CT.jpg) (http://gallery.orpington-astronomy.org.uk/albums/userpics/10050/M33_SCC_ABE1_MMT_Bx_GHS-sat_CT.jpg)
Title: Re: M33, 14 September 2023
Post by: Carole on Sep 29, 2023, 16:08:29
Wow Bortle 2 !!!!!
Never seen such dark skies.

Great image.

Title: Re: M33, 14 September 2023
Post by: Dave A on Sep 30, 2023, 09:35:25
Duncan,
Incredible image- well done
 8)
Title: Re: M33, 14 September 2023
Post by: Carole on Sep 30, 2023, 14:17:58
Can you give us the total imaging time Duncan please.
Title: Re: M33, 14 September 2023
Post by: The Thing on Sep 30, 2023, 18:49:45
Oops, forgot this bit.

58x120s = 1h56m at Gain 1601, Offset 30, Temp 0c

It's in the gallery...
Title: Re: M33, 14 September 2023
Post by: JohnDeathridge on Oct 02, 2023, 12:35:48
Great image
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