Wednesday, June 5, 2013

NASA releases image of 160 megapixel nearest galaxy

NASA has created image as many as 160 megapixels , portraying the galaxy closest to us , the Large Magellanic Cloud (LMC International denoted by the acronym). To obtain this huge image, a sort of "landscape" space, have been joined thousands of images, captured by the Swift telescope ( optical / ultraviolet) and composed together by astronomers at NASA and Pennsylvania State University. It is the image with the highest resolution available for LFC, a job that required increasing spotlight of 5.4 days.

The images were captured with Swift thanks to the ability to show the UV wavelengths, which allow astronomers to suppress the light emitted by the stars, providing clearer images of star formation.

Together with the image of CML NASA has also released one of the Small Magellanic Cloud  (SMC), with a lower resolution, but still considerable, or 55 megapixels . This galaxy is the second closest to the Earth , with its distance of 200,000 light-years ( LMC it is 163,000 ). SMC is about half the size of CML, and contains nearly two-thirds of its mass, making it a rather small galaxy.

The photo of CML, a 457MB TIFF files, you can download at this address , which can also be found at the image of SMC and others.

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