Kepler-291
작성자: 参宿四and韶山8
출시일:
Kepler-291, also known as KOI-1363, is a single G-type main-sequence star about 6,145 light-years away in the constellation Lyra. Two sub-Neptune-sized planets were discovered via the transit method in 2014, with Kepler-291 b and c having orbital periods of 3.55 days and 5.70 days, and radii of approximately 2.16 and 1.88 times that of Earth, respectively. Their masses have not been determined.
이 페이지의 번역에 여기에서 도움을 주세요.
애드온을 설치하는 방법은? 여기에서 확인하세요.