The Witch Head Nebula, also known by its official name, IC 2118, is a very faint reflection nebula in the constellation Eridanus. It was nicknamed the Witch Head because it looks like a profile of a wicked witch. The nebula is illuminated by the bright star Rigel in Orion.
It lies at a distance of 1,000 light years from Earth and has an apparent magnitude of 13. Its designation in the New General Catalogue is NGC 1909.
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The Orion Nebula is a famous diffuse emission/reflection nebula located in the constellation Orion. It is also known as Messier 42 (M42) or the Great Orion Nebula. Its designation in the New General Catalogue is NGC 1976.