Ok, that would polish up our view of the night sky a lot. Neptune's diameter of approx. 50000 km is almost 14.5 times that of the moon.
![Neptune instead of our moon Neptune instead of our moon](/uploads/images/mainimage_Moon_substituded_by_neptune.jpg)
Ok, that would polish up our view of the night sky a lot. Neptune's diameter of approx. 50000 km is almost 14.5 times that of the moon.