Im pretty sure none of Jupiters moons would survive. But I suppose if they did perhaps they would change classification from moon to planet, but I think planet classification now also depends on size, so depending on size they still may not qualify. I don’t know if any of Jupiter’s moons are larger thaan Pluto, Ceres, etc.
Clear the neighbourhood (meaning you’re way bigger than anything else in your orbit)
The last one is the one that disqualifies Pluto. For comparison, Pluto is roughly 8% of the mass of the other stuff in its orbit (not including Neptune, given that their orbits cross), whereas Neptune is thousands of times more than the rest of its orbit. The closest non-planet to meeting this criterion is Ceres, which is roughly one third of the rest of its orbit (in the asteroid belt).
Based on this list, I think Jupiter’s four biggest moons (Io, Europa, Ganymede, and Callisto) would make the cut.
Im pretty sure none of Jupiters moons would survive. But I suppose if they did perhaps they would change classification from moon to planet, but I think planet classification now also depends on size, so depending on size they still may not qualify. I don’t know if any of Jupiter’s moons are larger thaan Pluto, Ceres, etc.
The IAU’s list of requirements to be a planet is:
The last one is the one that disqualifies Pluto. For comparison, Pluto is roughly 8% of the mass of the other stuff in its orbit (not including Neptune, given that their orbits cross), whereas Neptune is thousands of times more than the rest of its orbit. The closest non-planet to meeting this criterion is Ceres, which is roughly one third of the rest of its orbit (in the asteroid belt).
Based on this list, I think Jupiter’s four biggest moons (Io, Europa, Ganymede, and Callisto) would make the cut.