![\"\"](\"https:\/\/www.azuse.cloud\/wp-content\/uploads\/2020\/04\/exoplanet-300x132.jpg\")
\nExoplanet illustration (furnished by NASA).<\/p>\n
\nExoplanet illustration (furnished by NASA).<\/p>\n
After nine years in deep space collecting data that revealed our night sky is filled with billions of hidden planets\u2013 more planets even than stars\u2013 NASA\u2019s Kepler space telescope has run out of fuel needed for further science operations. NASA has decided to retire the spacecraft within its current, safe orbit, away from Earth. Kepler leaves a legacy of more than 2,600 planet discoveries from outside our solar system, many of which could be promising places for life.<\/p>\n
But there’s still a lot of Kepler data to analyze.<\/p>\n
While the star it orbits is much smaller than our Sun, it gets about 75 percent of the sunlight Earth does<\/em><\/strong><\/p>\n A team of transatlantic scientists, using reanalyzed data from NASA’s Kepler space telescope, has discovered an Earth-size exoplanet orbiting in its star’s habitable zone, the area around a star where a rocky planet could support liquid water.<\/p>\n Scientists discovered this planet, called Kepler-1649c, when looking through old observations from Kepler, which the agency retired in 2018. While previous searches with a computer algorithm misidentified it, researchers reviewing Kepler data took a second look at the signature and recognized it as a planet. Out of all the exoplanets found by Kepler, this distant world — located 300 light-years from Earth — is most similar to Earth in size and estimated temperature.<\/p>\n This newly revealed world is only 1.06 times larger than our own planet. Also, the amount of starlight it receives from its host star is 75% of the amount of light Earth receives from our Sun — meaning the exoplanet’s temperature may be similar to our planet’s as well. But unlike Earth, it orbits a red dwarf. Though none have been observed in this system, this type of star is known for stellar flare-ups that may make a planet’s environment challenging for any potential life.<\/p>\n “This intriguing, distant world gives us even greater hope that a second Earth lies among the stars, waiting to be found,” said Thomas Zurbuchen, associate administrator of NASA’s Science Mission Directorate in Washington. “The data gathered by missions like Kepler and our Transiting Exoplanet Survey Satellite [TESS] will continue to yield amazing discoveries as the science community refines its abilities to look for promising planets year after year.”<\/p><\/blockquote>\n Humanity, or whatever we evolve into, will need a new home in a few billion years, and a way to get there. But first these potential new Earths have to be found. Kepler has given us a head start. Read the rest of the article here: Science Daily<\/a> <\/p>\n This is part of our branching out thebesig mentioned. We are looking for fresh ideas to better entertain and interact with you, our audience. No one has accused y’all of being shy- let us know what you think. If you want to contact me directly, say so in a comment and I’ll get an email out as soon as I can.
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