A Ring: Difference between revisions

Revision as of 14:06, 22 June 2024

The A Ring is the outermost section of Saturn's inner ring system, with a width of approximately 14,600 kilometres and an average thickness of 10 to 30 metres. It is bounded at its inner edge by the Cassini Division and B Ring, and at its outer edge by the Roche Division and F Ring.

There are two gaps within the A Ring. The larger of the two is the Encke Gap, 325 kilometres in width and around 2,500 kilometres deep, and within which is the walnut-shaped shepherd moon, Pan. The smaller is the Keeler Gap, 42 kilometres wide and only 250 kilometres deep, within which is the cigar-shaped shepherd moon Daphnis. Daphnis is briefly visible in the entry and exit cinematic, but is not currently a location the player can visit.

The A Ring is home to a major excavation industry that began with the asteroid impact of 2184, when a ringroid struck the then-in-construction Enceladus Prime. Geological analysis revealed an anomalous concentration of rare-earth metals within the rings, which would spark the First Enceladian Gold Rush and subsequent industrial developments.

The region the player can currently access is the first 2,500 kilometres before the Encke Gap. Vessels can sometimes be seen operating beyond this depth.

Waves

Waves are formed by orbital resonances between Saturn's larger moons and moonlets.

Propellers

As ringroids orbit within the ring environment, the forces they impose on other particles create a fine web of cascading particulates that collide and ricochet off one another. This careful dance is disturbed by large objects, however.

'Propeller' formations, or just propellers, are the colloquial term for the patterns of disturbance created by relatively tiny moonlets within the A Ring.

The moonlets, with their significantly higher mass than other objects, gently draw ringroids towards them, disturbing their orbits around Saturn. As the particles collide with others, they create high-density regions that are stretched across the ring plane due to their relative orbital velocities, forming distinctive shapes similar to that of two-bladed aircraft propellers.

Propellers are most prominent in the A Ring, though it is still unknown why.

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-The A Ring is the outermost dense Ring of [[Saturn]], spanning 14600km. Easily accessible from the [[Enceladus Prime]] station, the A Ring is the center point of Enceladian excavation industry.
+The A Ring is the outermost section of Saturn's inner ring system, with a width of approximately 14,600 kilometres and an average thickness of 10 to 30 metres. It is bounded at its inner edge by the Cassini Division and B Ring, and at its outer edge by the Roche Division and F Ring.
+There are two gaps within the A Ring. The larger of the two is the Encke Gap, 325 kilometres in width and around 2,500 kilometres deep, and within which is the walnut-shaped shepherd moon, Pan. The smaller is the Keeler Gap, 42 kilometres wide and only 250 kilometres deep, within which is the cigar-shaped shepherd moon Daphnis. Daphnis is briefly visible in the entry and exit cinematic, but is not currently a location the player can visit.
+The A Ring is home to a major excavation industry that began with the [[asteroid impact of 2184]], when a [[Ringroids|ringroid]] struck the then-in-construction [[Enceladus Prime]]. Geological analysis revealed an [[Ore Chunks|anomalous concentration of rare-earth metals]] within the rings, which would spark the [[First Enceladian Gold Rush]] and subsequent industrial developments.
+The region the player can currently access is the first 2,500 kilometres before the Encke Gap. Vessels can sometimes be seen operating beyond this depth.
+== Waves ==
+Waves are formed by orbital resonances between Saturn's larger moons and moonlets.
+== Propellers ==
+As ringroids orbit within the ring environment, the forces they impose on other particles create a fine web of cascading particulates that collide and ricochet off one another. This careful dance is disturbed by large objects, however.
+'Propeller' formations, or just propellers, are the colloquial term for the patterns of disturbance created by relatively tiny moonlets within the A Ring.
+The moonlets, with their significantly higher mass than other objects, gently draw ringroids towards them, disturbing their orbits around Saturn. As the particles collide with others, they create high-density regions that are stretched across the ring plane due to their relative orbital velocities, forming distinctive shapes similar to that of two-bladed aircraft propellers.
+Propellers are most prominent in the A Ring, though it is still unknown why.
 [[Category:Codex]]