Saturn moon Epimetheus moves in front of the larger moon Janus as seen by NASA Cassini spacecraft. The moons are lit by sunlight on the left and light reflected off Saturn on the right.
Epimetheus Before Janus
Saturn moon Epimetheus moves in front of the larger moon Janus as seen by NASA Cassini spacecraft. The moons are lit by sunlight on the left and light reflected off Saturn on the right.