Kepler-452 (by SpaceExplorer)

作者：SpaceExplorer SpaceStalker Space Engine

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Kepler-452 is a star similar to the Sun, though slightly more evolved, with a likely super-Earth in the habitable zone. The planet, Kepler-452b, was validated in 2015, but further research in 2018 and 2019 failed to confirm the planet with >99% confidence.

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