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The Sol gate, also known as the Ring and Sol ring gate, is a protomolecule construct which was created by the remnants of Eros once it left Venus after an incubation period within the crater there.

Overview Edit

It is a wormhole gate part of an ancient network built by the Ring Builders. It connects the Sol system to the rest of human-colonized space.

History Edit

The Sol Ring activated when a Belter piloting the Y Que attempted to pass through as part of a slingshot maneuver

The second ship to pass through it (and first to do it with an alive crew) was the Rocinante.

Media Edit

  • Nearing completion
  • Concept art scale

Appearances Edit

Season Three
1 "Fight or Flight"Absent
2 "IFF"Absent
3 "Assured Destruction"Absent
4 "Reload"Absent
5 "Triple Point"Absent
6 "Immolation"Appears
7 "Delta-V"Appears
8 "It Reaches Out"Appears
9 "Intransigence"Appears
10 "Dandelion Sky"Appears
11 "Fallen World"Appears
12 "Congregation"Appears
13 "Abaddon's Gate"Appears


  1. The Expanse Novel: Abaddon's Gate
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