Celestial hemisphere:  Northern  ·  Constellation: Monoceros (Mon)  ·  Contains:  12 Mon  ·  HD258857  ·  HD259135  ·  HD259922  ·  HD45431  ·  HD45530  ·  HD45760  ·  HD45910  ·  HD45911  ·  HD46006  ·  HD46056  ·  HD46057  ·  HD46105  ·  HD46106  ·  HD46107  ·  HD46108  ·  HD46137  ·  HD46149  ·  HD46150  ·  HD46179  ·  HD46180  ·  HD46201  ·  HD46202  ·  HD46223  ·  HD46301  ·  HD46324  ·  HD46375  ·  HD46424  ·  HD46469  ·  HD46484  ·  And 20 more.
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Rosette Nebula Full Image [Sh2-275], Marc Whitsett
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Rosette Nebula Full Image [Sh2-275]

Getting plate-solving status, please wait...
Rosette Nebula Full Image [Sh2-275], Marc Whitsett
Powered byPixInsight

Rosette Nebula Full Image [Sh2-275]

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Description

This represents the same data as my Yeti hover image.

Observers and astroimagers usually think of the Rosette Nebula as a single deep-sky object. But actually, this combination of a star cluster and nebula has five separate entries in the New General Catalogue: NGC 2237, NGC 2238, NGC 2239, NGC 2244, and NGC 2246. All lie within the constellation Monoceros.

This image was taken over several nights in November 2022 with a TV 85 telescope using a L-Ultimate dual band filter.

I processed carefully and found post a bit better. While the Noise X resulted in some artifacts this disappeared with stretching.

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Rosette Nebula Full Image [Sh2-275], Marc Whitsett

In these collections

Nebulae