首页›事件›Lucy Earth Flyby 观测机会飞掠 Lucy Earth Flyby First of three Earth flybys of NASA's Lucy mission to the Trojan asteroids. 时间10/16 18:55 CST地点Earth类别飞掠 事件时间线0 条更新 暂无时间线更新。 相关发射1 场 LAUNCH7e2d0fe7-6156-442d-be4e-cbac85f259e5 资料 / 原文1 条 NASA’s Lucy to Fly Past Thousands of Objects for Earth Gravity Assistwww.nasa.gov · EnglishMission engineers will track NASA’s Lucy spacecraft nonstop as it prepares to swoop near Earth on Oct. 16 to use this planet’s gravity to set itself on a course toward the Jupiter Trojan asteroids. But they also will be closely tracking something else: more than 47,000 satellites, debris, and othe...