how were neptune's rings formed
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Rings of Neptune The rings of Neptune are made of extremely dark material, likely organic compounds processed by radiation, similar to that found in the rings of Uranus. The proportion of dust in the rings (between 20% and 70%) is high, while their optical depth is low to moderate, at less than 0.1.
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- The Width of Saturn’s Rings The rings of Saturn are composed of billions of icy particles ranging in size from tiny grains to kilometres across. There are 14 major divisions in... Neptune Facts Neptune is the eighth planet from the Sun making it the most distant in the solar system.
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- Neptune is one of the solar system's gas giants, meaning that it is composed entirely of gas. Its upper atmosphere, or surface is composed of three gases. Even though humans will never be able to physically set foot on the planet, satellite visits have revealed a lot about its composition and weather patterns.
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Neptune Facts 1 The inner core of the planet is made of rock.  The atmosphere of Neptune is made of hydrogen and helium, with some methane. The methane absorbs red light, which makes the planet appear a lovely blue. High, thin clouds drift in the upper atmosphere.
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What Are They, and Where Are They? What Are They, and Where Are They? Cloud Altitudes in Jovian Planet Atmospheres. The atmospheres of Jupiter and Saturn are made almost entirely of hydrogen and helium, although there is some evidence they contain hydrogen compounds. Uranus and Neptune are made primarily of hydrogen compounds, with smaller traces of hydrogen, helium, metal and rock. The most common hydrogen compounds are methane (CH4), ammonia (NH3), and water (H2O). The farther away a planet is from the Sun, the cooler its atmosphere will be.
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Ring system The moons Prometheus (right) and Pandora orbit just inside and outside the F ring of Saturn, but only Prometheus is thought to function as a ring shepherd. A ring system is a disc or ring orbiting an astronomical object that is composed of solid material such as dust and moonlets, and is a common component of satellite systems around giant planets. A ring system around a planet is also known as a planetary ring system. The most prominent and most famous planetary rings in the Solar System are those around Saturn, but the other three giant planets also have ring systems. Recent evidence suggests that ring systems may also be found around other types
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- The rings of Saturn are the most extensive planetary ring system of any planet in the Solar System. They consist of countless small particles, ranging in size from micrometres to metres, that orbit about Saturn. The ring particles are made almost entirely of water ice, with a trace component of rocky material.
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What is Neptune like? Because Neptune is a gas planet, it does not have terrain like the  Earth. The gas is layered to the center of the planet and increases  in heat as the depth increases. You … could not stand on the surface  of Neptune.Answered.ceanic! Since Neptune is a gas giant it would be made of mostly gas. (85% Hydrogen, 13% Helium, 2% Methane).
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- For many, centuries people did not know that this planet even existed. It was discovered by Johann Galle and Heinrich D'Arrest in 1846. Neptune is the smallest of the four gas giants in our Solar System. Much like Saturn and Uranus, Neptune's atmosphere contains hydrogen, helium and methane.
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The Planet Neptune 1. Neptune is the fourth largest planet in the Solar System. 2. Neptune is a gaseous planet, composed of hydrogen, helium, methane, with traces of ammonia and water. 3. Neptune was discovered by Urbain Le Verrier, John Couch Adams, and Johann Galle on September 23, 1846. 4.
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Rings of Neptune The planet Neptune has a dim planetary ring system which is made up of several separate rings and some ring arcs. The rings arcs are part of the outer ring called the Adams ring and are not to be seen anywhere else. The ring particles are unusually dark colored, and have large amounts of microscopic dust. Neptune has thirteen known moons. Four of them orbit the planet inside the outermost rings.
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How many rings does Neptune have? How and when were they discovered? Neptune has five rings. The existence Neptune's rings were confirmed by the Voyager 2 space probe. However, evidence of the ring's existence was found much earlier during a stellar occultation. In 1984, Neptune passed in front of a star, relative to our perspective, this revealed light bands around Neptune (look below). Neptune has five rings: Galle, Le Verrier, Lassell, Arago, and Adams.
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- Scientist used math to find Neptune. They saw neptune up in the sky and couldn't believe it. They did some calculations on where neptune would be an looked again and found out that neptune was right there.They named it Neptune because of the Roman god Neptune.He was the god of the blue seas.eptune was created by many gases that formed into one big planet. They say Neptune was also created by the big bang theory. The gases are called hydrogen, helium, water, and … ammonia. Improvement: Just to clarify-the gases actually formed into one big planet as a result of the Big Bang Theory.
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What are Saturn's rings made of? Of all the planets, none seem to capture our fascination like Saturn. The fascination is likely due to the enormous rings that make the second largest planet a standout in our solar system. Although­ Jupiter, Uranus and Neptune have rings of their own, none are as spectacular as Saturn's. Saturn's rings are also one of the great mysteries in space. But as our spacecraft edge closer than ever to the rings, we're getting a more complete picture of what they're made of and how they came to exist.
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Neptuneâs Ring discovered Neptune’s Ring discovered. William Lassel, the British merchant and astronomer, who first discovered Neptune’s largest moon, Triton (just 17 days after Neptune itself was discovered by a German astronomer), also suggest the possibility of rings around the planet, though his findings were largely dismissed as an illusion (which it likely was).
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- The planets Saturn, Jupiter, Neptune and Uranus have rings. There are great number of rings around some planets, such as Saturn. These rings are often grouped into ring bands …or groups of rings. Saturn has about 14 bands, Neptune has 5 and Jupiter has 4 and I give up on Uranus.
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Planet Neptune: Facts About Its Orbit, Moons & Rings Neptune has six known rings. Voyager 2's observations confirmed that these unusual rings are not uniform but have four thick regions (clumps of dust) called arcs. The rings are thought to be relatively young and short-lived. Neptune has 13 known moons, six of which were discovered by Voyager 2.
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- In the outer solar nebula temperatures were cool enough for the abundant gases to accumulate and be held by proto-planets. As a result the Jovian planets (Jupiter, Saturn, Uranus, and Neptune) are gas giants, made mostly from hydrogen, helium, and hydrogen compounds like methane (CH4) and ammonia (NH3).
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What Are They, and Where Are They? What Are They, and Where Are They? Uranus and Neptune are made primarily of hydrogen compounds, with smaller traces of hydrogen, helium, metal and rock. The most common hydrogen compounds are methane (CH4), ammonia (NH3), and water (H2O). The farther away a planet is from the Sun, the cooler its atmosphere will be.
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Neptune Neptune probably has a rocky core wrapped in a layer of frozen water and other ices. The core is fairly large, so Neptune is actually the third most massive planet in the solar system. Traces of other elements form clouds at the top of its thick atmosphere.
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- 1. Neptune is the fourth largest planet in the Solar System. 2. Neptune is a gaseous planet, composed of hydrogen, helium, methane, with traces of ammonia and water. 3. Neptune was discovered by Urbain Le Verrier, John Couch Adams, and Johann Galle on September 23, 1846.
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Planet Neptune: Facts About Its Orbit, Moons & Rings Formation of Neptune. Neptune is generally thought to have formed with the initial buildup of a solid core followed by the capture of surrounding hydrogen and helium gas in the nebula surrounding the early sun. In this model, proto-Neptune formed over the course of 1 to 10 million years.
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Where are the big Kuiper belt objects? Let's start at the left-hand side. On this particular diagram, planets, like Neptune, have nearly circular orbits (little change in range from the Sun) with low inclination. So Neptune's orbit makes a very short, thick, black slash near 30 AU. Kuiper belt objects usually have elliptical orbits with higher inclinations. More vertical loops indicate more circular orbits. Shorter loops indicate less-inclined orbits. The most up-and-down and least-tall of the loops are for Quaoar and Varuna. These are classical Kuiper belt objects, with nearly circular orbits ranging from 40-45 AU. They're doing their own thing, with, apparently, little influence from Neptune. All the other bodies on this diagram are in various orbital resonances with Neptune.
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Neptune Neptune is the eighth planet from the Sun and the fourth largest (by diameter). Neptune is smaller in diameter but larger in mass than Uranus.eptune's composition is probably similar to Uranus': various  ices  and rock with about 15% hydrogen and a little helium. Like Uranus, but unlike Jupiter and Saturn, it may not have a distinct internal layering but rather to be more or less uniform in composition.
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All four of the giant planets in our Solar System are known to have rings. Where do these rings come from? The rings of Saturn are the most extensive planetary ring system of any planet in the Solar System. They consist of countless small particles, ranging from μm to m in size, that orbit about Saturn. The ring particles are made almost entirely of water ice, with a trace component of rocky material.
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What is Neptune made up of? Neptune consists primarily of 80% hydrogen and 19% helium. In smaller amounts, it also consists of water, methane, ammonia, and other compounds that can form ice in our solar system's temperatures. Neptune is classified as an ice giant planet, mainly made of the ice-forming molecules water, ammonia, and methane as a liquid mixture above what is thought to be a rocky core.