NGC 2244 Rosette

Posted: Jan 14th, 2026

Technical Info

Telescope/Lens: Sky-Watcher Quattro 250P

Camera: ToupTek ATR2600M

Mount: Sky-Watcher EQ6 PRO

Guide Scope: Svbony SV106

Guide Camera: ToupTek G3M662M

Software: NINA Siril Lightroom

Accessories: 2" MPCC Sky-Watcher

Exposure:

19 x 200" ISO/Gain: 100 - H

18 x 200" ISO/Gain: 100 - O

18 x 200" ISO/Gain: 100 - S

Orange, Bortle 6 zone:

Ekaterinburg, Russia

Jan 14th, 2026

3 h 3 m

First image of the Rosette Nebula.
Combined using color mapping of elements.
Palette:
H - Red
O - Blue
S - Orange

The sky was crystal clear, but it was -29°C. Fortunately, after insulating the mount, both it and the PC operated normally.

Resolution: 5491x3994 px

Scale: 21589 KB

paradoxfm

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