标签: STEReO

多个航天器讲述了一个巨大太阳风暴的故事

2021年4月17日,对太阳来说是平凡的一天,直到一道明亮的光闪爆发,巨大的太阳物质云从我们的恒星中喷涌而出。太阳的这种爆发并不罕见,但这一次的爆发范围异常广泛,它以接近光速的速度抛射高速质子和电子,击中了内太阳系多个航天器。

冲点附近的立体木星

2023年11月24日 Stereo Jupiter near Opposition Image Credit & Copyright: Marco Lorenzi Explanation: Jupiter looks sharp in these two rooftop telescope images. Both were captured on November 17 from Singapore, planet Earth, about two weeks after Jupiter’s 2023 opposition. Climbing high in midnight skies the giant planet was a mere 33.4 light-minutes fr...

机智号的立体影像

2023年6月24日 3D Ingenuity Image Credit: NASA, JPL-Caltech, MSSS, ASU Explanation: The multicolor, stereo imaging Mastcam-Z on the Perseverance rover zoomed in to capture this 3D close-up (get out your red/blue glasses) of the Mars Ingenuity helicopter on mission sol 45. That’s Earth-date 2021 April 5. Casting a shadow on the Martian surface, Ingenuity is...

冲位置附近的立体火星

2022年12月3日 Stereo Mars near Opposition Image Credit & Copyright: Marco Lorenzi Explanation: Mars looks sharp in these two rooftop telescope views captured in late November from Singapore, planet Earth. At the time, Mars was about 82 million kilometers from Singapore and approaching its opposition, opposite the Sun in planet Earth’s sky on December...

机智号的立体影像

2021年04月08日 3D Ingenuity Image Credit: NASA, JPL-Caltech, MSSS, ASU Explanation: The multicolor, stereo imaging Mastcam-Z on the Perseverance rover zoomed in to captured this 3D close-up (get out your red/blue glasses) of the Mars Ingenuity helicopter on mission sol 45, April 5. That’s only a few sols before the technology demonstrating Ingenuity will ...

梅西耶陨石坑的立体影像

2020年12月11日 Messier Craters in Stereo Image Credit: Apollo 11, NASA; Stereo Image Copyright Patrick Vantuyne Explanation: Many bright nebulae and star clusters in planet Earth’s sky are associated with the name of astronomer Charles Messier from his famous 18th century catalog. His name is also given to these two large and remarkable craters on the Moo...

本周NASA速递(20200517)

Credit:NASA 佛罗里达载人航天倒计时;国际空间站补给任务成功完成;一款有助于月球着陆器开发的虚拟工具……最近新闻速递,尽在「本周NASA」! 最近,NASA与SpaceX进行了模拟对接任务的发射演习,为道格•赫尔利(Doug Hurley)和鲍勃•本肯(Bob Behnken)即将前往国际空间站的飞行作准备,他们将搭乘的是SpaceX公司的载人龙飞船。这项名为Demo-2的任务,将标志着NASA宇航员自航天飞机退役以来首次从美国发射升空。NASA和SpaceX计划在北京时间5月28日4时32分发射这项任务,发射地点为位于佛罗里达州肯尼迪航天中心历史悠久的39A号发射场。 5月11日,诺斯罗普•格鲁曼公司(Northrop Grumman)的无人驾驶天鹅座货运飞船驶离了国际空间站,自交付约7500磅(3...