Best of AOP - Galaxies

M33 (Pinwheel)

M33 is a very nearby spiral galaxy at a distance of 3 million light years away. It is close enough that under dark skies it can easily be seen in binoculars. In addition, its nearness makes the galaxy appear large in angular size on the night sky.

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Last Updated: 19-Feb-2014

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Sky Location:

About This Image

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Equipment

20in RC Optical Systems telescope Operating at f/8.1

Paramount ME Robotic Telescope Mount

SBIG ST10XME CCD camera with color filter wheel

LRGB color production was used to create this image.

Minimum credit line: Ken Hotelling/Flynn Haase//NOAO/AURA/NSF