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Summary
| Description |
English: This computer-generated shows a neutron star -- the core of a star that exploded in a massive supernova. This particular neutron star is known as a pulsar because it sends out rotating beams of X-rays that sweep past Earth like lighthouse beacons. |
| Date | |
| Source | https://images.nasa.gov/details/PIA18845 |
| Author | NASA |
Licensing
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This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.) |  |
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Warnings:
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This image or video was catalogued by Jet Propulsion Laboratory of the United States
National Aeronautics and Space Administration (NASA) under Photo ID:
PIA18845. This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing. Other languages:
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 14:48, 14 April 2023 |
| 3,000 × 1,688 (149 KB) | Raphael.concorde | Uploaded a work by NASA from https://images.nasa.gov/details/PIA18845 with UploadWizard |
File usage
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Global file usage
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- Usage on ar.wikipedia.org
