立方体卫星被部署到地球轨道后的照片

立方体卫星被部署到地球轨道后的照片

Tiny satellites, also known as CubeSats, are pictured after being deployed into Earth orbit from a small satellite orbital deployer on the outside of the International Space Station’s Kibo laboratory module.
图为微型卫星(也称立方体卫星)从国际空间站Kibo实验室模块外部的小型卫星轨道部署器部署到地球轨道后的照片。

下弦月与昴宿星团

下弦月与昴宿星团

The featured image shows an orange sky with clouds across the bottom and several bright stars near the top center. Just at the top of the cloud deck on the left is a half-lit Moon. Please see the explanation for more detailed information.
这张特色图片显示了橙色的天空,底部有云,顶部中心附近有几颗明亮的星星。左侧云层顶部是半明半暗的月亮。有关更多详细信息,请参阅说明。

悬在太阳上方的三角形日珥

悬在太阳上方的三角形日珥

The featured image shows the surface of the Sun with a flowing texture in red light. Above the Sun’s surface an unusual triangular prominence hovers. Please see the explanation for more detailed information.
这张特色图片显示了太阳表面在红光下流动的纹理。太阳表面上方有一个不寻常的三角形日珥。有关更多详细信息,请参阅说明。