From edge to edge, Saturn's ring system would be too big to fit in the distance between Earth and the Moon. But now a new ring system has been found that dwarf Saturn's enormous structure, and it's the first of its kind to be seen outside our solar system. Astronomers discovered more than 30 rings eclipsing the very young Sun-like Star J4107, each of them tens of millions of miles in diameter. The rings were first spotted in 2012 by the Lighten Observatory in the Netherlands and the University of Rochester in New York. A new analysis of the data, led by Lighten's Matthew Kenworthy, shows that there are gaps in the rings, which indicate that exome moons may have formed in the space. The details that we see in the light curve are incredible, said Professor.