kick out X-rays as the captured electrons drop to lower energy states. Chandra image radius is about 17 arcmin. Observation date: July 26, 2001. Instrument:...
described at URL: https://chandra.si.edu/photo/2001/2237/more.html URL: https://chandra.si.edu/photo/2001/2237/2237_optical.jpg determination method or...
described at URL: https://chandra.si.edu/photo/2001/2237/more.html URL: https://chandra.si.edu/photo/2001/2237/2237_optical.tif determination method or...
English To celebrate the 25th anniversary of its launch, NASA’s Chandra X-ray Observatory is releasing <u><b>25 never-before-seen views</b></u> of a wide...
Girl with outer space imagination from NASA complete.jpg...
described at URL: https://www.flickr.com/photos/gsfc/4420216245/ operator: Flickr URL: https://live.staticflickr.com/4050/4420216245_fd7e7cc293_o.jpg...
visible in the optical data. The object has an angular size of roughly 30 arcminutes (0.5 degree, or about the size of the full moon), and a physical...
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