| Hint | Answer | % Correct |
|---|---|---|
| Pluto | Charon | 97%
|
| Pluto | Nix | 79%
|
| Pluto | Styx | 76%
|
| Pluto | Hydra | 72%
|
| Eris | Dysnomia | 66%
|
| Haumea | Hi'iaka | 66%
|
| Pluto | Kerberos | 66%
|
| Makemake | MK2 | 66%
|
| Haumea | Namaka | 66%
|
| Orcus | Vanth | 55%
|
| Quaoar | Weywot | 55%
|
| Gonggong | Xiangliu | 52%
|
| Salacia | Actaea | 38%
|
| Varda | Ilmarë | 31%
|