| Hint | Answer | % Correct |
|---|---|---|
| Natural satellite | Vanth | 63%
|
| Year discovered | 2004 | 38%
|
| Discovered by: | Michael Brown | 38%
|
| Colour | Brown | 25%
|
| Chad Trujillo | 25%
| |
| David Rabinowitz | 25%
| |
| Orcus was named after what? | {Etruscan} punisher of broken oaths | 13%
|
| Distance from the sun (km) | 4.53 billion km | 0%
|
| Diameter (km) | 910 km | 0%
|