NGC 2244 "Rosette"

UrmasX

2532983

Deep Sky

Nov 8th, 2025

746

NGC 2244NGC 2237NGC 2238NGC 2239NGC 2246NGC 2252

Resolution:: 5148x3992 px
File size:: 18548 KB

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Photo description / processing

I tried using drizzle during processing in SiriL. I liked the result better with it - I was able to pull out more contrast, and the stars look more natural. Though it does add some complications...

Technical information

Telescope/Lens: Askar 80ED
Camera: ZWO ASI 2600mc
Mount: iOptron CHAE29C
Guide Scope: SVBONY SV165
Guide Camera: ZWO ASI290MM
Accessories: ZWO ASIAir, ZWO EAF, 1x Flattener
Software: Siril, StarNet++, GraXpert

Location: Токсово, Россия

Light pollution

Red, Bortle 7 zone

Date taken: Oct 18th, 2025

Exposure

161 × 180″ · ISO/Gain: 101 · фильтр Antlia ALP-T Ha + OIII 5нм · Oct 18th, 2025

Total exposure: 8 h 3 m

Photo versions

Current photoUpdated

NGC 2244 "Rosette"

Nov 8th, 2025

8 h 3 m

I tried using drizzle during processing in SiriL. I liked the result better with it - I was able to pull out more contrast, and the stars look more natural. Though it does add some complications...