Even before the recently announced moons, Saturn had more than anyone could reasonably keep track of. Now, astronomers have announced the confirmation of 128 new moons around Saturn, bringing its total to 274, more moons than those around all the other planets in the solar system combined.

The sheer number of objects suggests scientists will soon have to grapple with what counts as a moon versus what’s just a large rock

The ringed gas giant Saturn has officially replaced Jupiter as the planet in our solar system with the most moons. The International Astronomical Union officially recognized 128 new moons orbiting Saturn, bringing the new total up to 274 moons .