NASA shares photo of Jupiter’s Ganymede Moon aka the largest moon in Solar System
NASA分享了木星的卫星——甘尼米德的照片，它也是太阳系中最大的月亮
NASA recently shared an image of Jupiter’s Ganymede moon which is the largest moon in our solar system. The moon is said to be bigger than the planet Mercury. Ganymede is also the only moon known to have its own magnetic field, causing auroras at the poles, much like Earth. “The textured landscape of Ganymede is on full display in this enhanced image taken by the @NASASolarSystem spacecraft Juno from just 645 miles over the surface of the moon,” NASA added.
NASA最近分享了一张木星的甘尼米德卫星的图片，这是我们太阳系中最大的月亮。据说这颗月亮比水星还要大。甘尼米德也是已知唯一一个拥有自己的磁场的卫星，这使得它的两极出现极光，与地球非常相似。NASA还补充道：“甘尼米德的纹理地貌在这张由@NASASolarSystem的宇宙飞船Juno拍摄的增强图像中得到了完整的展示，当时Juno距离月亮表面仅有645英里。
