|
The Moons of Neptune
|
| Moon |
Radius
(km)* |
Mass
(kg) |
Distance
from Neptune (km) |
Period+
(days)
|
| Naiad |
29 |
- |
48,000 |
0.29
|
| Thalassa |
40 |
- |
50,000 |
0.31
|
| Despina |
74 |
- |
52,500 |
0.33
|
| Galatea |
79 |
- |
62,000 |
0.43
|
| Larissa |
104 |
- |
73,600 |
0.55
|
| Proteus |
200 |
- |
117,600 |
1.12
|
| Triton |
1,350 |
2.14 x 1022 |
354,800 |
- 5.88 (retro)
|
| Nereid |
170 |
2.50 x 1017 |
5,513,400 |
360
|
|