How often is the moon completely invisible in our night sky? We reflect to the moon the same way the moon reflects light to earth, but that is the visible side, on the other side you have all the stars, gravitational lensing, other planets reflecting to that side of the moon, and even the small amount of luminescence all matter emits. But for easily visible on the dark side I’m pretty sure if there isn’t a small amount of the “dark side of the moon” lit up by the sun that it will appear like a lunar eclipse on earth minus the effect of our atmosphere, or it might be more of a solar eclipse situation and it would just be black with a very bright halo or outline.
How often is the moon completely invisible in our night sky? We reflect to the moon the same way the moon reflects light to earth, but that is the visible side, on the other side you have all the stars, gravitational lensing, other planets reflecting to that side of the moon, and even the small amount of luminescence all matter emits. But for easily visible on the dark side I’m pretty sure if there isn’t a small amount of the “dark side of the moon” lit up by the sun that it will appear like a lunar eclipse on earth minus the effect of our atmosphere, or it might be more of a solar eclipse situation and it would just be black with a very bright halo or outline.