Celestial hemisphere:  Northern  ·  Constellation: Monoceros (Mon)  ·  Contains:  NGC 2237  ·  NGC 2238  ·  NGC 2239  ·  NGC 2246  ·  Rosette A  ·  Rosette B  ·  Rosette Nebula  ·  The star 12Mon
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Caldwell 49/NGC2237 - The Rosette Nebula, volleywang
Caldwell 49/NGC2237 - The Rosette Nebula
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Caldwell 49/NGC2237 - The Rosette Nebula

Getting plate-solving status, please wait...
Caldwell 49/NGC2237 - The Rosette Nebula, volleywang
Caldwell 49/NGC2237 - The Rosette Nebula
Powered byPixInsight

Caldwell 49/NGC2237 - The Rosette Nebula

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Description

A test of combining two sets of images - w/ and w/o STC duo narrowband filter - collected by the same gears.
Some details inside the nebula look significantly unveiled.

10min*30 w the filter, 10min*9 w/o so.

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Caldwell 49/NGC2237 - The Rosette Nebula, volleywang