KMT-2019-BLG-0842L

作者：QAHXR

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KMT-2019-BLG-0842L is a single K-type main-sequence star about 10,800 light-years away in the constellation Sagittarius. A cold planet with a mass of approximately 10.3 times that of Earth was discovered orbiting this star via the microlensing method in 2019, with a semi-major axis of about 3.3 AU.

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