As of 2026-10-12, Ceres tops the list with 939 km.
- #1 Ceres — 939 km
dwarf planet in the Solar System and largest asteroid of the main asteroid belt
source Wikidata - #2 2021 DR15 — 850 km
TNO
source Wikidata - #3 120347 Salacia — 840 km
trans-Neptunian object
source Wikidata - #4 208996 Achlys — 770 km
trans-Neptunian object
source Wikidata - #5 532037 Chiminigagua — 742 km
Trans-Neptunian object
source Wikidata - #6 174567 Varda — 740 km
trans-Neptunian object
source Wikidata - #7 (523794) 2015 RR245 — 674 km
trans-Neptunian object
source Wikidata - #8 55637 Uni — 670 km
trans-Neptunian object
source Wikidata - #9 145451 Rumina — 644 km
trans-Neptunian object
source Wikidata - #10 229762 Gǃkúnǁʼhòmdímà — 640 km
trans-Neptunian object
source Wikidata