0
Planetary rings are made of dust, moonlets, or other orbiting objects. Saturn, Jupiter, Uranus, and Neptune all have ring systems.
Wiki User
∙ 9y ago
Add your answer:
Earn +20 pts
Is there ice in space?
Yes. Comets and many planetary rings (much of Saturn's rings, for instance) are made of ice. Because of virtually zero pressure, which allows for almost no temperature, most water in space is in the form of ice.
What are Jupiters moons made of?
You may think Saturn is the only planet with rings. It is not! Jupiter has rings, too. They aren't as easy to see as Saturn's, but they ARE there. Saturns rings are made of ice and are very bright. Jupiter's rings are dark. They are made of tiny pieces of dust. Jupiter's rings were discovered by the Voyager Spacecraft in 1979. The Galileo spacecraft helped us figure out how Jupiter's rings are made. Meteors that hit some of Jupiter's moons knock dust into orbit around Jupiter. That dust forms the rings. Jupiter has three rings. They are called the Halo Ring, the Main Ring, and the Gossamer Ring.
Which of the outer planets have rings?
Saturn has rings made of ice
A rocky object that has an irregularly shaped body made of planetary material and orbits the Sun is a?
Asteroid
Are planetary rings solid?
Saturn's rings are made up of little rocks of a moon that never formed, because it was too close to the gravitation pull of Saturn. They are solid, in the sense that each of the little rocks do have mass, but, it's a great many little rocks, that form the rings. It's like a ring of small rocks, or pebbles, that surround Saturn. It's not like a phonograph record, or CD/DVD/Blu-ray that rotates around Saturn. It's like a whole bunch of small rocks travelling around Saturn in a circular orbit.
What are planetary rings made out of?
Mostly dust
What is saturns rings known as?
A planetary ring
How many rings in solar system?
planetary science
What is the proper term for the rings around the outer planets?
A planetary ring.
What are the rings of the planets made of?
The material which make up the rings come from a variety of sources. They can be formed frommaterial from the original protoplanetary disk which did not coalesce into the main planetary body;material from collisions between a "moon" and meteorites;ejecta from cryovolcanoes - volcanoes whose eruptions eject volatile materials such as methane, water or ammonia. These condense into "ice".
What is an ansa?
An ansa is the most protruding part of planetary rings as seen from a distance.
Is there ice in space?
Yes. Comets and many planetary rings (much of Saturn's rings, for instance) are made of ice. Because of virtually zero pressure, which allows for almost no temperature, most water in space is in the form of ice.
Are all planetary rings at the planet's equator Do any have polar orbits?
No, all the moons and rings rotate in the same plane as the planet itself.
Why do astronomers call certain moons sheperd satellites?
These moons orbit close to planetary rings, and with their gravity, prevent the rings from dispersing, like shepherds.
When was the planetary model made?
gdfh
What are Neptune's rings made out of?
Nobody knows exactly. Normally, planetary rings are made up of rocks caused by impacts between planets, moons and asteroids. However, Neptune is not a solid planet, so there is nothing for other space objects to impact on. Also, Neptune's rings are very faint and incredibly difficult to see. Therefore astronomers think the rings of Neptune are made of micrometre dust (dust the size of a millionth of a metre) and ice particles.
Who made the planetary model?
Johannes Kepler was the person who made the planetary model. He was a German astrologer, mathematician and astronomer. He was also a Mathematics teacher.
