Celestial hemisphere:  Northern  ·  Constellation: Monoceros (Mon)  ·  Contains:  12 Mon  ·  NGC 2237  ·  NGC 2238  ·  NGC 2239  ·  NGC 2244  ·  NGC 2246  ·  NGC 2252  ·  Rosette A  ·  Rosette B  ·  Rosette Nebula  ·  Sh2-275  ·  The star 12Mon
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NGC-2238 The Rosette Nebula, Eric Kallgren
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NGC-2238 The Rosette Nebula

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NGC-2238 The Rosette Nebula, Eric Kallgren
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NGC-2238 The Rosette Nebula

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Description

RGB Channels 50 each @ 180

From Wikipedia:

The Rosette Nebula (also known as Caldwell 49) is an H II region located near one end of a giant molecular cloud in the Monoceros region of the Milky Way Galaxy. The open cluster NGC 2244 (Caldwell 50) is closely associated with the nebulosity, the stars of the cluster having been formed from the nebula's matter.

The cluster and nebula lie at a distance of 5,000 light-years from Earth[3]) and measure roughly 130 light years in diameter. The radiation from the young stars excites the atoms in the nebula, causing them to emit radiation themselves producing the emission nebula we see. The mass of the nebula is estimated to be around 10,000 solar masses.

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  • NGC-2238 The Rosette Nebula, Eric Kallgren
    Original
  • Final
    NGC-2238 The Rosette Nebula, Eric Kallgren
    B

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NGC-2238 The Rosette Nebula, Eric Kallgren

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