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settled-reach/wiki/star-systems/GJ-656/index.md
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jpmschweitzerandClaude Opus 4.6 199770ee41 data(wiki): add Bodies/Population rows + economic profiles to 301 systems (#790, #781)
Adds Bodies and Population rows to System Profile tables across all 301
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profile rows derived from systems.db economic_base + body type + topology.
Includes 9 body/station name changes from cultural diversity remediation.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-06 16:03:56 +02:00

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GJ 656

GJ 656 | M-type | deep_frontier


System Profile

Star M · 36.8 ly
Bodies 0 habitable · 1 inhabited
Gates 2 aperture · through_route
Settlement unsettled
Industries metallic_ore
Exports
Imports processed_food, electronics, consumer_goods, medical_goods, fusion_fuel, refined_metals
Population

GJ 656 is habitable and unpleasant in a specific, documented way.

The primary world has persistent low cloud cover. This is not an atmospheric instability — the clouds are stable, consistent, and show no significant variation across the multiple surveys conducted over the system's documentation history. They are simply there, and they have always been there, and they will be there whenever someone looks. The dim stellar output of the M-dwarf primary, already at the low end of what the human body considers adequate illumination, is filtered through a permanent overcast that reduces surface light levels further. The result is an environment that survey teams, writing professionally, have described in language that amounts to: technically livable, perpetually grey.

Settlement proposals for GJ 656 have a consistent structure. They note the habitability — the atmosphere is breathable, the temperature is within range, the world has adequate water and the minimum biological prerequisites for supported human habitation. Then they note the cloud cover. Then they typically trail off into qualifications about infrastructure investment and quality-of-life considerations and the comparison set of other available options. The habitability wins the technical argument. The permanent grey wins the practical argument. No expedition has departed.

The last serious settlement proposal, approximately sixty years ago, included a psychological impact assessment that surveyed prospective founding cohort members about their willingness to commit to a world with no prospect of seeing unfiltered sunlight. The assessment's conclusions were not recorded in the public archive, but the proposal was not funded.

The corridor runs through GJ 656 connecting GJ 3403 to GJ 354A. The horizon station processes transit. The grey world turns below, meeting its technical parameters, losing its practical arguments.


Supply Dependency

None.


Faction Notes

No faction presence.


Celestial Bodies

Orbit ID Name Type Inhabited Pop Mass Gravity Year (d) Day (h) Atmo Biome Hydro Economy Settlement Industrial
1 GJ656b planet no terrestrial 0.36g 11 259.2 none barren
2 GJ656c planet no terrestrial 0.82g 68 26.8 standard cold_arid liquid_water
3 GJ656-belt asteroid_belt no
4 GJ656d planet no terrestrial 0.50g 230 25.4 thin frozen
5 GJ656e planet no terrestrial 0.40g 700 29.8 trace frozen ice
6 GJ656f planet no dwarf 0.11g 1900 22.6 none frozen ice
7 GJ656g planet no dwarf 0.08g 5000 18.4 none frozen ice
8 GJ656-oort oort_cloud no

Stations & Facilities

ID Name Type Orbits Population Economy Governance Docking Gate Districts
GJ656-oort-S1 GJ 656 Horizon horizon GJ656-oort transit major yes 1

Topology

  • Hop Distance from Gateway: 11
  • Adjacent Systems: GJ 3403, GJ 354A