Details : Item 214
| Mom | Son | Bird | Cat | Daughter | Dad | Dog | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Terrestrial planets |  |  |  |  |  |  |  | ||||
| Gas giants |  |  |  |  |  |  |  | ||||
| Gas giants 2 |  |  |  |  |  |  |  | ||||
| Ice giants |  |  |  |  |  |  |  | ||||
| Dwarf planets |  |  |  |  |  |  |  | ||||
| Others |  |  |  |  |  |  |  | ||||
 | |||||||||||
| Famille : Dwarf planets/Dad |
|---|
|
| Haumea |
| Dwarf planet Haumea is spinning so fast that if it spun much faster its equatorial bulges would distort into a dumbbell shape and split the planet in two. |
| Properties | |
|---|---|
| Albedo | 0.804 |
| Radius (km) | 620 |
| Mass (kg) | 4.006x10+21 |
| Density (g/cm3) | 2.6 |
| Gravity (m/s2) | 0.63 |
| Orbital period (days) | 103,774 |
| Orbital speed (km/s) | 4.531 |
| Temperature (K) | 50 |
| Discovery date | 2004 (M. E. brown) |