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10 Intriguing Kepler Space Telescope Discoveries

10 Intriguing Kepler Space Telescope Discoveries The Kepler space telescope was launched in March 2009 to identify planets outside our galaxy that match the size of Earth. When two of the four “reaction wheels” that maintain the telescope’s precise angling in space stopped working properly in 2013, many people thought the telescope’s mission was over. Despite the setback, the telescope is working again. Among other intriguing finds, it has discovered another 1,000 exoplanets, which are planets that orbit a star other than our Sun. 10The Exoplanet With The Longest Year Newly Discovered Exoplanet Has Longest Known Year If you feel that your birthday doesn’t come around quickly enough, be thankful that you don’t live on Kepler-421b. Of all the exoplanets that have been discovered so far, Kepler-421b has the longest year on record.

Earth has a hot new neighbour -- and it s an astronomer s dream

 E-Mail IMAGE: Artistic impression of the surface of the newly discovered hot super-Earth Gliese 486b. With a temperature of about 700 Kelvin (430°C), the astronomers of the CARMENES Consortium expect a Venus-like. view more  Credit: RenderArea, https://renderarea.com A newly discovered planet could be our best chance yet of studying rocky planet atmospheres outside the solar system, a new international study involving UNSW Sydney shows. The planet, called Gliese 486b (pronounced Glee-seh), is a super-Earth : that is, a rocky planet bigger than Earth but smaller than ice giants like Neptune and Uranus. It orbits a red dwarf star around 26 light-years away, making it a close neighbour - galactically speaking.

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