What are 3 of Neptune’s moons?
In order of distance from Neptune, the regular moons are Naiad, Thalassa, Despina, Galatea, Larissa, Hippocamp, and Proteus. … The two innermost satellites, Naiad and Thalassa, orbit between the Galle and LeVerrier rings.
What are the biggest moons of Neptune?
Overview. Triton is the largest of Neptune's 13 moons. It is unusual because it is the only large moon in our solar system that orbits in the opposite direction of its planet's rotation―a retrograde orbit.
What are Neptune’s 4 largest moons?
Neptune Moons
- Despina was discovered in July 1989 by the Voyager 2 science team. …
- Galatea was discovered in July 1989 by the Voyager 2 science team. …
- Halimede was discovered Aug. …
- Tiny Hippocamp may be a piece of larger Neptune moon Proteus. …
- Laomedeia was discovered Aug. …
- Although it was initially spotted by H.
What are the three largest moons?
Biggest Moons In Our Solar System
| Rank | Moon, Planet | Average Diameter |
|---|---|---|
| 1 | Ganymede, Jupiter | 5,262 kilometers |
| 2 | Titan, Saturn | 5,150 kilometers |
| 3 | Callisto, Jupiter | 4,821 kilometers |
| 4 | Io, Jupiter | 3,643 kilometers |
•Apr 9, 2019
What are the sizes of Neptune’s moons?
| Listed by Size (Largest to Smallest) | |
|---|---|
| Name | Size (diameter or dimensions) |
| Despina | 90 x 74 x 64 km |
| Thalassa | 54 x 50 x 26 km |
| Naiad | 48 x 30 x 26 km |
•Apr 22, 2009
What planet has 63 moons?
Jupiter A letter addressed to the shareholders of the company said the new name is based on the fact that Jupiter, the largest planet in the solar system, has 63 moons.
What are Neptune’s 5 largest moons?
Inner (Regular) Moons: They are, in order of distance from Neptune: Naiad (48,227 km), Thalassa (50,074 km), Despina (52,526 km), Galatea (61,953 km), Larissa (73,548 km), S/2004 N 1 (105,300 ± 50 km), and Proteus (117,646 km).
What planet has 21 moons?
Uranus In 1999 three new moons were discovered orbiting Uranus, a great gasball of a planet about 2 billion miles from Earth. The discovery raised the number of Uranian moons to 21, the most, as far as is known, in the skies of any planet.