猎户座、地球和月球

猎户座、地球和月球

2022年11月28日,周一,NASA的猎户座宇宙飞船在执行阿尔忒弥斯1号任务时达到了它与地球的最大距离——距离我们的母星268,563英里,比以往任何旨在将人类送往太空和返回的宇宙飞船都要远。在这张照片中,猎户座号捕捉到了地球和月球的独特视角,这是由安装在飞船太阳能电池阵列上的相机拍摄。

猎户座接近月球,进行返回动力飞掠

猎户座接近月球,进行返回动力飞掠

A portion of the far side of the Moon looms large just beyond the Orion spacecraft in this image taken Monday, Nov. 21, the sixth day of the Artemis I mission, by a camera on the tip of one of Orion’s solar arrays. The darkest spot visible near the middle of the image is Mare Orientale. Image Credit: NASA See more images from Orion’s flight in our Flickr gallery. Get daily mission updates from our Artemis I blog. 11月21日,阿尔忒弥斯1号任务的第六天,由猎户座太阳能电池阵列顶端的相机拍摄的这张照片中,月亮远端的一部分赫然出现在猎户座飞船的正后方。图片中间可见的最暗的地方是东方海。 影像来源:NASA 在我们的Flickr图库中查看更多猎户座飞行图像。 从我们的阿尔忒弥斯1号任务博客获取每日任务更新。

宇航员史努比在纽约“着陆”

宇航员史努比在纽约“着陆”

The Astronaut Snoopy balloon is seen floating along in the Macy’s Thanksgiving Day Parade on Thursday, Nov. 24, 2022, in New York City. The Astronaut Snoopy balloon is flying in New York City at the same time that Snoopy also flies around the Moon in the Orion spacecraft as a zero gravity indicator for the Artemis I mission. Credit: NASA/Bill Ingalls 2022年11月24日,周四,在纽约梅西百货公司感恩节游行中,宇航员史努比气球漂浮在空中。宇航员史努比气球正在纽约市飞行,与此同时,史努比也在猎户座宇宙飞船中环绕月球飞行,作为阿尔忒弥斯一号任务的零重力指示器。 影像来源:NASA/Bill Ingalls

史努比乘阿尔忒弥斯1号前往太空

史努比乘阿尔忒弥斯1号前往太空

Snoopy, the zero-gravity indicator for NASA’s Artemis I flight test, floats in space on Nov. 20, 2022, while attached to his tether in the Orion spacecraft. In this enhanced image, Snoopy stands out in a custom orange spacesuit, while Orion’s interior has been shaded black and white for contrast. The character’s spacesuit is modeled after the suit astronauts will wear during launch and reentry in Orion on future missions to the Moon. NASA has shared an association with Charles M. Schulz and Snoopy since the Apollo missions and the relationship continues under Artemis. Snoopy was selected as the zero-gravity indicator for the flight because of the inspiration and excitement the character has provided for human spaceflight for more than 50 years. Image Credit: NASA 2022年11月20日,NASA阿尔忒弥斯一号飞行测试的零重力指示器史努比被系在猎户座飞船的缆绳上漂浮在太空中。在这张增强的照片中,史努比穿着定制的橙色宇航服,而猎户座的内部则采用了黑白对比色。该角色的宇航服是仿照宇航员在未来登月任务中发射和返回猎户座时穿的宇航服。自从阿波罗任务开始,NASA就与查尔斯·M·舒尔茨和史努比一直保持着合作关系,在阿尔忒弥斯的领导下,这种关系还在继续。史努比被选为这次飞行的零重力指示器,是因为这个角色在50多年来为人类太空飞行提供了灵感和刺激。…

猎户座的光学导航相机拍摄到了地球的照片

猎户座的光学导航相机拍摄到了地球的照片

NASA’s uncrewed Orion spacecraft snapped this black and white photo of Earth on Nov. 17, 2022, the second day of the 25.5-day Artemis I mission. The optical navigation camera is used to capture imagery of the Earth and the Moon at different phases and distances, which help establish its effectiveness as a way of determining its position in space for future missions under differing lighting conditions. Follow Orion’s journey by visiting the Artemis I blog. Image Credit: NASA 11月20日,为期25.5天的阿尔忒弥斯一号任务的第二天,NASA无人驾驶的猎户座飞船拍摄了这张地球黑白照片。光学导航相机用于拍摄地球和月球在不同阶段和距离的图像,这有助于确定其在不同照明条件下未来飞行任务中确定其空间位置的有效性。 通过访问阿尔忒弥斯一号博客了解猎户座的旅程。 影像来源:NASA

猎户座接近月球

猎户座接近月球

On Nov. 20, the fifth day of the 25.5-day Artemis I mission, a camera mounted on the tip of one of Orion’s solar array wings captured this footage of the spacecraft and the Moon as it continued to grow nearer to our lunar neighbor. The spacecraft entered the lunar sphere of influence at 2:09 p.m. EST, making the Moon, instead of Earth, the main gravitational force acting on the spacecraft. Orion completed its first flyby on the morning of Nov. 21, 2022. Follow Orion’s journey by visiting the Artemis I blog. Image Credit: NASA 11月20日,为期25.5天的阿尔忒弥斯一号任务的第五天,安装在猎户座一侧太阳能阵列翼尖上的摄像机拍下了这段航天器和月球的画面,画面中是猎户座航天器和续靠近航天器的月球邻居。 美国东部时间下午2点09分,航天器进入月球影响范围,使月球取代地球成为作用于航天器的主要引力。猎户座于2022年11月21日上午完成了首次飞越。 通过访问阿尔忒弥斯一号博客了解猎户座的旅程。 影像来源:NASA

哈勃望远镜观测到一个正在膨胀的宇宙云

哈勃望远镜观测到一个正在膨胀的宇宙云

A small, dense cloud of gas and dust called CB 130-3 blots out the center of this image from the NASA/ESA Hubble Space Telescope. CB 130-3 is an object known as a dense core, a compact agglomeration of gas and dust. This particular dense core is in the constellation Serpens and seems to billow across a field of background stars. Dense cores like CB 130-3 are the birthplaces of stars and are of particular interest to astronomers. During the collapse of these cores enough mass can accumulate in one place to reach the temperatures and densities required to ignite hydrogen fusion, marking the birth of a new star. While it may not be obvious from this image, a compact object teetering on the brink of…

原住民火箭发射团队建造火箭

原住民火箭发射团队建造火箭

Stephanie Yazzie, Northern Arizona University student and NAU Space Jacks team member, poses with her team’s rocket in this photo from the 2019 NASA First Nations Launch (FNL) competition. In this competition, students from Tribal Colleges and Universities, Native American Serving Nontribal Institutions, and schools with American Indian Science and Engineering Society chapters demonstrated their engineering and design skills. FNL 2022, an Artemis Student Challenge, called for faculty advisor-led teams of undergraduate students to conceive, design, fabricate, and fly dual deploy high-power rockets within three challenges with various technical requirements. Winners were chosen by a pool of Native American NASA and industry judges for the competition also included four FNL alumni who completed their STEM degrees and became engineers in the aerospace field. Explore more…

我们出发了:阿尔忒弥斯1号发射

我们出发了:阿尔忒弥斯1号发射

Our Space Launch System (SLS), the most powerful rocket in the world, carrying the Orion spacecraft launches on the Artemis I flight test, Wednesday, Nov. 16, 2022, from Launch Complex 39B at NASA’s Kennedy Space Center in Florida at 1:47 a.m. EST. Artemis I is the first integrated flight test of the agency’s deep space exploration systems: the Orion spacecraft, SLS rocket, and ground systems. The mission is a critical part of our Moon to Mars exploration approach—an important test before flying astronauts on the Artemis II mission. View more photos of Artemis I. Image Credit: NASA/Bill Ingalls 我们的太空发射系统(SLS),世界上最强大的火箭,携带猎户座飞船,于2022年11月16日星期三,在美国东部时间上午1:47从佛罗里达州的NASA肯尼迪航天中心的39B发射场进行了阿尔忒弥斯1号飞行测试。 阿尔忒弥斯1号是该机构深空探测系统的第一次综合飞行测试:包括猎户座飞船、SLS火箭和地面系统。该任务是我们月球到火星探索方法的关键部分,是宇航员执行阿尔忒弥斯2号任务之前的重要测试。 查看更多关于阿尔忒弥斯1号的照片。 图片来源:NASA/Bill Ingalls