Vem Osca

Mass Effect 2 & Mass Effect 3
A Jovian gas giant, Vem Osca ("weeping witness" in Iperian Volus) is a low-density hydrogen-helium planet with 35 moons. Later this year, 33 of the moons will be visible from the planet's surface in a conjunction, an event that will be recorded by space probes from all over the galaxy.