proteus moon facts

 
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We think that this moon has a lot of water ice on it’s surface, but it is difficult to identify this from such a great distance. Proteus is the second largest moon of Neptune, based on diameter. It is believed that Galatea is a piece of one of Neptune’s ancient satellites. Proteus Moon Facts ... Proteus is the second largest Neptunian moon, and Neptune's largest inner satellite. Regular moons are closer to the planet, some even closer than Neptune’s planetary rings. Like Earth's own moon, Proteus has been slowly spiraling away from its parent planet for eons — and so has Hippocamp, though at a much slower rate. Discovered by Voyager 2 spacecraft in 1989, it is named after Proteus, the shape-changing sea god of Greek mythology. Proteus is a dark moon, it hardly reflects any sunlight, in fact, it only reflects about 6% of the light it receives which goes someway to explaining why it took so long to spot.

The value is the radius in km of the said object at the Equator.The Escape Velocity of the object is 644 km/h. Moreover, whereas the orbits of the largest moons in the solar system are inclined less than about 5° to their… Hippocamp Moon Facts. It’s actually named after after Proteus the Sea Shepherd. Triton is the only large moon of the solar system that travels around its planet in retrograde fashion.

Triton is Neptune’s largest moon and is the only large moon in the solar system to orbit in the opposite direction to its planet’s rotation, this is known as a retrograde orbit. At the time of the formation of Proteus, its orbit was estimated to be 8,000 km (5,000 mi) less than its current distance from Neptune. Proteus is the second-largest moon of Neptune and is the largest of the regular prograde moons of Neptune. Its extremely dark surface reflects only 6% of the sunlight that strikes it. Proteus is one of the darkest objects in our solar system. It is about 420 km (260 mi) in diameter, larger than Nereid, Neptune's third-largest moon. Thomas and Veverka in 1991 reported 440×416×404 km. Proteus is the second largest moon orbiting the planet Neptune.

Had it is named like all the other Neptunian moons after a Greek Mythological character with a connection to either Neptune or Poseidon, the god of the seas. Naiad and Thalassa are the two regular moons closest to the planet and orbits between two of Neptune’s planetary rings. All messages will be reviewed before being displayed. Proteus (Moon) Proteus prō´tēəs, –tyo͞os , in astronomy, one of the natural satellites, or moons, of Neptune . Proteus is about 400 kilometers (250 miles) in diameter, larger than Nereid. This is all likely caused by other objects and comets coming into collision with Proteus.With larger moons, the gravity of them makes them spherical, and it pulls it out from each different angle. Proteus is one of the darkest moons in our Solar System and only reflects around 10% of the Sun’s light. Triton size compared to the Moon and Earth. Triton Diagrams. The largest crater on Proteus is named Pharos and has a diameter of 140 mi.

Despite its size, Proteus is irregular in shape. The regular moons consist of Despina, Galatea, Larissa, Naiad, Proteus and Thalassa. The Equatorial Radius of the object is 210km. Whilst Proteus is loosely shaped like an ellipse, it has a lot of dents and craters over it’s body, with some deviations of up to 20km making a noticeable difference in it’s shape.All in all, Proteus is one of the more interesting moons and we will learn more and more about it over the coming years. Proteus is the largest moon that is not fully spherical in shape.

Proteus, also known as Neptune VIII, is the second-largest Neptunian moon, and Neptune's largest inner satellite. Pharos has a depth of more than 15km and a diameter of more than 230km, which is a significant part of Proteus’s surface. Larissa has an estimated diameter of 200 km while Proteus is estimated to be around 150-250 km.this helped so much for my report in science, neptune is awsomethanks abunch this helped me so much on my space project although i have to say that i found different information on different web sources so it didnt help with some planets,asteroids,and cometseohhhhhhh i dont even know why they wrote dat if nobody caresoh no you didnt!!!! Proteus has a radius of 210 km, making it the second biggest moon orbiting Neptune. It could have accreted later from the debris formed when the largest Neptunian satellite Proteus orbits Neptune at a distance of approximately 117,647 km (73,102 mi) from Neptune, nearly equal to 4.75 times the equatorial radius of Neptune. Images taken by Voyager 2 almost 200 years after Titania's discovery revealed signs that the moon was geologically active. i mean if it didnt have moons …….ah i got nothin

It is shaped more li The orbit of Proteus nearly circular, having a small Proteus is the second-largest moon of Neptune and is the largest of the regular prograde moons of Neptune. Neptune moons size comparison (Proteus, Triton and Nereid) Facts … Proteus Moon Facts. Comments may be merged or altered slightly such as if an email address is given in the main body of the comment.You can decline to give a name which if that is the case, the comment will be attributed to a random star.

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