Pandora (moon)
| Discovery | |
|---|---|
| Satellite of | Saturn |
| Group | Possible outer shepherd moon of the F Ring |
| Physical characteristics | |
| Dimensions | 104 × 81 × 64 km |
In this post
Is Pandora a star moon or planet?
Pandora, despite being almost as large as Earth, is only a moon of the gas giant Polyphemus, which has thirteen other moons.
What kind of moons are Prometheus and Pandora?
Cassini has sighted Prometheus and Pandora, the two F-ring-shepherding moons whose unpredictable orbits both fascinate scientists and wreak havoc on the F ring. The F ring is a narrow, ribbon-like structure, with a width seen in this geometry equivalent to a few kilometers.
Is Pandora a shepherd moon?
Pandora is the outer shepherd satellite for Saturn’s F-ring. It has a diameter of about 114 by 84 by 62 kilometers (71 by 52 by 38 miles) and appears to be very heavily cratered. The two largest craters are about 30 kilometers (19 miles) in diameter. No linear valleys or ridges are visible.
What planet is Pandora based on?
Saturn
Pandora is an inner satellite of Saturn. It was discovered in 1980 from photos taken by the Voyager 1 probe, and was provisionally designated S/1980 S 26. In late 1985 it was officially named after Pandora from Greek mythology. It is also designated Saturn XVII.
What is Pandora in the universe?
Pandora, a potato-shaped moon, is coated in a fine (dust-sized) icy material. Even the craters on Pandora are coated in debris, a stark contrast to the crisply-defined craters of other moons, such as Hyperion. Curious grooves and ridges also appear to cross the surface of the small moon.
Is the planet Pandora real?
So how much science is there in “Avatar”? CAUTION: Possible spoilers ahead. The movie is set on the fictional Pandora, one of the many moons of a fictional Saturn-sized gas giant, Polyphemus, which is located in the real Alpha Centauri system, which at nearly 4.4 light-years away is the closest star system to Earth.
Where is Pandora moon?
Saturn’s moon Pandora is small, just 52 miles (84 kilometers) across, and orbits the planet from just outside the planet’s slender F ring. The scale of Cassini’s new image is 787 feet (240 meters) per pixel, according to NASA. The Cassini spacecraft launched in 1997 and arrived at Saturn in 2004.
Is Pandora a gas giant?
Real-life sci-fi world #6: Pandora (from the movie Avatar), the habitable moon of a gas giant planet. Welcome to Real-life Sci-fi worlds. I use science to explore life-bearing worlds that are the settings for science fiction stories.
What kind of planet is Titan?
Saturn’s largest moon, Titan, is an icy world whose surface is completely obscured by a golden hazy atmosphere. Titan is the second largest moon in our solar system. Only Jupiter’s moon Ganymede is larger, by just 2 percent. Titan is bigger than Earth’s moon, and larger than even the planet Mercury.
What are the names of the moons of Saturn?
SaturnMoons
Is Earth dying in Avatar?
Due to pollution, famine, poverty, and war, the population had topped out at around 20 billion people. The Earth is now a decaying world, covered in a haze of greenhouse gasses.
Is Pandora scientifically accurate?
Geologists concur that the floating mountains of Pandora are an implausible element of the movie. Some argue that Pandora’s lack of gravity and magnetic forces support these structures, and the luminous aurora in the movie shield the Na’vi from the intense magnetic radiation.
Is there a planet like Pandora?
Although life-bearing moons like Pandora or the Star Wars forest moon of Endor are staples of science fiction, astronomers have yet to discover any moons beyond our solar system.
Why do humans want Unobtanium?
Humans mine unobtanium for energy conduction, as the RDA suppresses the development of alternatives on Earth. The value and mining process of the mineral is the primary cause for the poor state of human and Na’vi relations, only worsening as the years progressed.
What are the Pandora rules?
The so-called Pandora rule, which is optimal for Weitzman’s problem, is: open boxes in descending order of reservation values until a prize is found whose value weakly exceeds the reservation value of any unopened box.
Is Avatar real story?
Avatar: The Last Airbender creators Michael Dante DiMartino and Bryan Konietzko were inspired by a real-life historic event while they were in the early stages of developing Avatar.
Why did humans go to Pandora?
Humans are the first and only alien species known to the Na’vi, another sapient species native to Pandora, where the humans arrived in search for and to extract the rare mineral unobtanium. Na’vi are known to refer to them as tawtute (pl.
How long is a year on Pandora?
We know than the planet Pandora has a 90-hour rotation, and that a single cycle around its star takes ten Terran years. That yields 973 Pandoran days per Pandoran year. Tannis kindly kept daily ECHO logs.
Is Pandora possible?
Although none have been found […] As James Cameron’s animated sci-fi movie Avatar goes on general release, astronomers point out that the movie’s habitable moon called “Pandora” may exist in reality. Although none have been found to date, “exomoons” orbiting exoplanets are sure to exist.
Is Earth ever mentioned in Borderlands?
Randy Pitchford on Twitter: “@ty_bergman There’s no Earth in Borderlands.