猎户座在返回飞越前接近月亮
On the 19th day of the Artemis I mission, Dec. 4, 2022, a camera mounted on the Orion spacecraft captured the Moon just in frame as Orion prepared for its return powered flyby on Dec. 5, when it passed approximately 79 miles above the lunar surface.
Orion performed the return powered flyby burn at 11:43 a.m. EST, changing the velocity of the spacecraft by approximately 655 mph (961 feet per second). The return powered flyby is the last large maneuver of the mission, with only smaller trajectory corrections to target Earth remaining.
Follow Orion’s journey by visiting the Artemis I blog.
Image Credit: NASA
在阿尔忒弥斯1号任务的第19天，也就是2022年12月4日，当猎户座准备于12月5日进行返回动力飞掠月球表面约79英里时，安装在猎户座飞船上的相机拍摄到了月球。
猎户座在美国东部时间上午11:43执行了返回动力飞掠点火，将航天器的速度改变为大约655英里/小时(每秒961英尺)。返回动力飞掠是任务的最后一次大型机动，只剩下对目的地地球较小的轨迹修正。
影像来源：NASA