银河平面: 电波与可见光的对比
See Explanation. Clicking on the video will download the highest resolution version available.
请参阅说明。单击视频将下载可用的最高分辨率版本。
See Explanation. Clicking on the video will download the highest resolution version available.
请参阅说明。单击视频将下载可用的最高分辨率版本。
NASA ER-2 pilot Kirt Stallings waits inside the transport vehicle moments before boarding the airborne science aircraft at NASA’s Armstrong Flight Research Center in Edwards, California, on Thursday, Aug. 21, 2025.
NASA ER-2飞行员柯特·斯托林斯于2025年8月21日(星期四)在加州爱德华兹的NASA阿姆斯特朗飞行研究中心登机前片刻,坐在运送车辆内待命。
A starfield is shown above a mountain peak. Just above the mountain and extending up toward the upper right is a blue-tinted tail of a comet. The comet’s head is just to the left of the peak. Please see the explanation for more detailed information.
画面中,一座山峰上方呈现一片星空。山峰上方,向右上方延伸的是一条泛着蓝色的彗尾。彗核位于山峰左侧。有关更多详细信息,请参阅说明。
The planet Saturn is shown as an orange orb with bands. A blue line with bumps runs across the middle — which is the rings seen sideways. The bumps are small moons. Please see the explanation for more detailed information.
图中土星呈现为一个带有条纹的橙色球体。一条带有凸起的蓝色线条横贯其中心——这就是从侧面看到的土星环。这些凸起是土星的小卫星。有关更多详细信息,请参阅说明。