| Radius | Moon | % Correct |
|---|---|---|
| 2408 km | Callisto | 100%
|
| 1561 km | Europa | 100%
|
| 2634 km | Ganymede | 100%
|
| 1818 km | Io | 100%
|
| 1737 km | Moon | 100%
|
| 2576 km | Titan | 100%
|
| 604 km | Charon | 86%
|
| 1353 km | Triton | 86%
|
| 238 km | Enceladus | 71%
|
| 23 km | Nix | 71%
|
| 579 km | Ariel | 57%
|
| 761 km | Oberon | 57%
|
| 765 km | Rhea | 57%
|
| 10 km | Styx | 57%
|
| 789 km | Titania | 57%
|
| 563 km | Dione | 43%
|
| 257 km | Dysnomia | 43%
|
| 133 km | Hyperion | 43%
|
| 735 km | Iapetus | 43%
|
| 47 km | Juliet | 43%
|
| 236 km | Miranda | 43%
|
| 107 km | Phoebe | 43%
|
| 536 km | Tethys | 43%
|
| 585 km | Umbriel | 43%
|
| 6 km | Ferdinand | 29%
|
| 6 km | Francisco | 29%
|
| 88 km | Galatea | 29%
|
| 160 km | Hi'iaka | 29%
|
| 6 km | Ijiraq | 29%
|
| 90 km | Janus | 29%
|
| 14 km | Kerberos | 29%
|
| 97 km | Larissa | 29%
|
| 85 km | Namaka | 29%
|
| 210 km | Proteus | 29%
|
| 81 km | Puck | 29%
|
| 75 km | Sycorax | 29%
|
| 14 km | Ananke | 14%
|
| 2.5 km | Farbauti | 14%
|
| 3 km | Fornjot | 14%
|
| 8 km | Kiviuq | 14%
|
| 3.5 km | Mundilfari | 14%
|
| 3.5 km | Narvi | 14%
|
| 11 km | Paaliaq | 14%
|
| 20 km | Siarnaq | 14%
|
| 3.5 km | Suttungr | 14%
|
| 3.5 km | Tarqeq | 14%
|
| 49 km | Thebe | 14%
|
| 3 km | Aegir | 0%
|
| 16 km | Albiorix | 0%
|
| 49 km | Caliban | 0%
|
| 5.5 km | Margaret | 0%
|
| 3.5 km | Praxidike | 0%
|
| 3 km | S/2016 J 1 | 0%
|
| 7.5 km | Tarvos | 0%
|