This image is a colour composite made from exposures from the Digitized Sky Survey 2 (DSS2). The field of view is approximately 4.7 x 4.9 degrees.
via LiveScience.com http://www.livescience.com/26521-digitized-sky-survey-image-of-eta-carinae-nebula.html
via LiveScience.com http://www.livescience.com/26521-digitized-sky-survey-image-of-eta-carinae-nebula.html
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