Absolute size isn’t really in the criteria for a planet though. Pluto isn’t a planet because it shares its orbit with lots of other icy bodies in the Kuiper belt.
Comment on Size Comparison: Pluto and Australia
dumbass@leminal.space 5 months ago
And thats why you’ll never be a real planet!
youngalfred@lemm.ee 5 months ago
toast@retrolemmy.com 5 months ago
Exactly. That’s also why Jupiter, which shares its orbit with thousands of asteroids, isn’t a planet either.
youngalfred@lemm.ee 5 months ago
Do you mean the Trojans? They’re excluded from the mass calculation of ‘clearing the neighbourhood’ because they’re in a resonant orbit - their orbit is a consequence of Jupiter’s mass.
toast@retrolemmy.com 5 months ago
I don’t know. I don’t think we should make excuses for Jupiter just because of its size. Pluto’s doing the best it can. Could any of us do any better, so far out from the sun?
nilclass@discuss.tchncs.de 5 months ago
Heresy! Australia will always be a planet.
lugal@lemmy.ml 5 months ago
No! Austria will never be a planet nor continent. It is a white, European country and I’m willing to die on that hill!