NGC 2481


ngc-2841NGC 2841 lies 46 million light-years away in the constellation of Ursa Major. It currently has a relatively low star formation rate compared to other spirals that are ablaze with emission nebulae. Notably missing are pinkish emission nebulae that accompany new star birth. It is likely that the radiation and supersonic winds from fiery, super-hot, young blue stars cleared out the remaining gas, and  shut down further nearby star formation. MGC 2481 is prime example of a flocculent spiral galaxy, one whose arms are patchy and discontinuous. It has no grand design structure apparent when seen in visible light as in this Hubble image, although some inner spiral arms can be seen in the near infrared.

Image Credit: NASA / ESA

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