中文翻譯:
在2022年11月21日的這個太空快照中，十億多的人正要從他們的家園消失。這張照片是由「獵鷹」太空船的外部攝影機拍攝的，它在阿提米絲一號任務的第六天，從明亮的月球邊緣看去，地球正在下沉。進入「獵鷹」太空船之後，繞月而行的任務將它帶到了距離月球表面130公里的地方。這次近距離飛越的速度被用來到達月球的遠端逆行軌道，這條軌道被稱為遠端，因為它距離月球還有92,000公里，而逆行則是指太空船繞行的方向與月球繞地球的方向相反。繞著月球的軌道，「獵鷹」在2022年11月28日達到了距離地球400,000公里的最遠距離，超過了阿波羅13號創下的人類太空探索中最遠的記錄。阿提米絲二號任務將攜帶四名宇航員繞月再返回，預計最早在2月6日發射。
原文:
ght billion people are about to disappear in this snapshot from space taken on 2022 November 21. On the sixth day of the Artemis I mission, their home world is setting behind the Moon’s bright edge as viewed by an external camera on the outbound Orion spacecraft. Orion was headed for a powered flyby that took it to within 130 kilometers of the lunar surface. Velocity gained in the flyby maneuver was used to reach a distant retrograde orbit around the Moon. That orbit is considered distant because it’s another 92,000 kilometers beyond the Moon, and retrograde because the spacecraft orbited in the opposite direction of the Moon’s orbit around planet Earth. Swinging around the Moon, Orion reached a maximum distance (just over 400,000 kilometers) from Earth on 2022 November 28, exceeding a record set by Apollo 13 for most distant spacecraft designed for human space exploration. The Artemis II mission, carrying 4 astronauts around the moon and back again, is due to launch as early as February 6.
來源:NASA每日圖片
