Celestial hemisphere:  Southern  ·  Constellation: Dorado (Dor)  ·  Contains:  NGC 1733  ·  NGC 1760  ·  NGC 1761  ·  NGC 1763  ·  NGC 1769  ·  NGC 1773  ·  NGC 1776
LHA 120-N 11 in the Large Magellanic Cloud, @HalH75
LHA 120-N 11 in the Large Magellanic Cloud
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LHA 120-N 11 in the Large Magellanic Cloud

LHA 120-N 11 in the Large Magellanic Cloud, @HalH75
LHA 120-N 11 in the Large Magellanic Cloud
Powered byPixInsight

LHA 120-N 11 in the Large Magellanic Cloud

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Description

The bright emission nebula LHA 120-N 11 is second in size only to the Tarantula Nebula in the 163,000 lys distant Large Magellanic Cloud in Dorado. Lying on the NW edge of that galaxy's only spiral arm, the transition to darker interstellar space can be easily seen toward the upper right corner of the image The young star cluster at its center, NGC 1761, hosts the fierce multiple star system HD 32228, which contains both a rare blue Wolf-Rayet star and an O-type bright giant. Just above that cavity, the bright nebulosity of the Bean (shaped) Nebula NGC 1763 dominates the scene. Bearing some resemblance to the closer Rosette Nebula in Monoceros numerous other nebulae appear also within N11’s “ring,” as well as in nearby space. This image was made from guided red, green and blue exposures obtained by Chilescope’s two ASA 0.5-m field-corrected Newtonian telescopes, using unbinned FLI ProLine16803 cameras. Details in the mean red, green and blue frames, each formed from 20-min of data, were enhanced subsequently by blending them appropriately with mean H-alpha and OIII scenes based on 30 and 40-mins of exposures, respectively. After cropping the result to 29.9 arcmin square, the result was oriented with N up and E left.

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LHA 120-N 11 in the Large Magellanic Cloud, @HalH75