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M46 115 Stack 90frames 900s clipped

M46 115 Stack 90frames 900s clipped

Open Cluster Messier 46, NGC 2437 with Planetary Nebula NGC 2438


15 Minute EAA View
Focus was starting to slip for this view
AT115EDT with reducer/corrector at F/5.6
No guiding
ASI2600mc pro: 10s subs, 450 gain, -10C, darks and flats applied
Background Subtraction=Blended Offset
1.2" pixel scale
Capture Area=6248x4176
Image clipped and converted to jpg

If you look at the far left (towards the bottom of the view) - there is another little planetary

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