File:A Moon-size Line Up.jpg

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English: NASA's Kepler mission has discovered a new planetary system that is home to the smallest planet yet found around a star like our sun, approximately 210 light-years away in the constellation Lyra.

The line up compares the smallest known planet to the moon and planets in the solar system. Kepler-37b is slightly larger than our moon, measuring about one-third the size of Earth. Kepler-37c, the second planet, is slightly smaller than Venus, measuring almost three-quarters the size of Earth. Kepler-37d, the third planet, is twice the size of Earth.

A "year" on these planets is very short. Kepler-37b orbits its host star every 13 days at less than one-third the distance Mercury is to the sun. The other two planets, Kepler-37c and Kepler-37d, orbit their star every 21 and 40 days. All three planets have orbits lying less than the distance Mercury is to the sun, suggesting that they are very hot, inhospitable worlds.
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Source http://www.nasa.gov/mission_pages/kepler/multimedia/images/kepler-37-lineup.html / http://photojournal.jpl.nasa.gov/catalog/PIA16694
Author NASA/Ames/JPL-Caltech
This image or video was catalogued by Jet Propulsion Laboratory of the United States National Aeronautics and Space Administration (NASA) under Photo ID: PIA16694.

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Public domain 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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Date/TimeThumbnailDimensionsUserComment
current16:02, 29 October 2023Thumbnail for version as of 16:02, 29 October 20235,700 × 3,000 (2.66 MB)Юрий Д.К. (talk | contribs)original from NASA
20:39, 29 November 2014Thumbnail for version as of 20:39, 29 November 20145,700 × 3,000 (1.02 MB)Fobos92 (talk | contribs).
21:34, 20 February 2013Thumbnail for version as of 21:34, 20 February 20135,700 × 3,000 (2.66 MB)Stas1995 (talk | contribs)User created page with UploadWizard

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