2026年7月15日 8:00 ET 发布 · 更新于 4 个月前 · 1 个来源
NASA’s Webb Discovers Hidden Planet in Famous Star System
NASA News
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原始报道
Astronomers using NASA’s James Webb Space Telescope have discovered a giant planet outside our solar system, called an exoplanet, hiding within one of the most intensely studied planetary systems in our Milky Way galaxy. The young, nearby star Beta Pictoris was already known to host two giant planets: Beta Pictoris b, one of the first […]
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