The Hand of Chandra! A small, dense object only twelve miles in diameter is responsible for this beautiful X-ray nebula that spans 150 light years and resembles a

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Date: 2009-07-20 16:07:48 Parsec Cosmic distance ladder Light-year Pulsar Astronomy Space Parallax		The Hand of Chandra! A small, dense object only twelve miles in diameter is responsible for this beautiful X-ray nebula that spans 150 light years and resembles a Add to Reading List Source URL: spacemath.gsfc.nasa.gov Download Document from Source Website File Size: 63,66 KB Share Document on Facebook