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.
Planetary rings are made primarily of dust, rock, and ice particles ranging in size from micrometers to several meters. These particles can be remnants of moons, asteroids, or comets that were torn apart by the planet's gravity and tidal forces. The composition of the rings can vary depending on the planet they orbit.
Mercury has no moons and no rings. It is a small, rocky planet with no natural satellites orbiting around it, and it lacks the necessary conditions to support the formation of planetary rings.
Planetary condensation is the process by which solid particles in a protoplanetary disk coalesce to form larger bodies, eventually leading to the formation of planets. This process is a key stage in the formation of planetary systems around stars.
Yes, they have to rotate to stay in orbit and not just fall down into Saturn. The rings aren't solid objects, they are made of millions of tiny bits of dust and ice. Each bit is in orbit, just like a moon or satellite.
One prominent scientist who studies planets is Dr. Carolyn Porco, known for her work on the Cassini mission to Saturn. She has contributed significantly to our understanding of planetary rings and moons, particularly Enceladus and Titan. Her research has provided valuable insights into the potential for life beyond Earth and the dynamics of planetary systems.
Mostly dust
planetary science
A planetary ring.
An ansa is the most protruding part of planetary rings as seen from a distance.
Planetary rings are made primarily of dust, rock, and ice particles ranging in size from micrometers to several meters. These particles can be remnants of moons, asteroids, or comets that were torn apart by the planet's gravity and tidal forces. The composition of the rings can vary depending on the planet they orbit.
Solid sphere model Planetary model Quantum mechanical model
No, all the moons and rings rotate in the same plane as the planet itself.
Mercury has no moons and no rings. It is a small, rocky planet with no natural satellites orbiting around it, and it lacks the necessary conditions to support the formation of planetary rings.
Solid sphere model Planetary model Quantum mechanical model
These moons orbit close to planetary rings, and with their gravity, prevent the rings from dispersing, like shepherds.
Yes, Neptune does have a faint planetary ring system. The rings are made up of mostly dust particles and are not as prominent as Saturn's rings. They were first discovered in 1984 by the Voyager 2 spacecraft.
Solid? As in a solid substance? Yes some fragments are as large as a mountain, others as fine as cigarette smoke, but solid not gas. The rings were once part of a moon.