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- 우주 이야기 1650 - 태양계에서 두 번째로 가까운 버나드 별 행성계 (This artist's concept pictures the planets orbiting Barnard's Star, as seen from close to the surface Marenfeld) (Stability and masses of the Barnard’s Star planetary system as a function of system inclination
- 우주 이야기 1628 - 행성을 집어삼킨 적색왜성 (This artist's impression shows two Earth-sized worlds passing in front of their parent red dwarf star in the TRAPPIST-1 system 40 light-years away.
- [천문학소식] '신성(Nova)' 관측? / 북쪽왕관자리 T CrB View Nova Explosion, ‘New’ Star in Northern Crown A star system, located 3,000 light-years away from This could be a once-in-a-lifetime viewing opportunity as the nova ouburst only occurs about every 80