Two rings I think depends on how you'd define a ring, since technically (for example) Saturn's rings have gaps in them basically splitting the rings into multiple bands. As for two rings on different planes, I highly doubt that's possible to sustain due to gravitational interference from any moons and the other ring. It maybe possible briefly due to an event, but will eventually stabilize onto the same plane
Massive_Mistakes t1_j7su46n wrote
Reply to Is it possible for a planet to have two rings with different radius, and not on the same plane? by YYM7
Two rings I think depends on how you'd define a ring, since technically (for example) Saturn's rings have gaps in them basically splitting the rings into multiple bands. As for two rings on different planes, I highly doubt that's possible to sustain due to gravitational interference from any moons and the other ring. It maybe possible briefly due to an event, but will eventually stabilize onto the same plane