Files
settled-reach/docs/atlas/proposals/GJ406.json
T
jpmschweitzerandClaude Opus 4.6 db241b88bd refactor(schema): rename biome_summary to planet_class (D-188)
"Biome" describes per-zone vegetation classification (Whittaker table).
"Planet class" describes overall planetary character. The conflation
caused the planet generator to misclassify ~270 bodies as barren.

Scope: systems.db column, schema SQL, Rust atlas code, wiki table
headers (Biome → Class), atlas proposal JSONs, all docs/decisions,
tooling scripts. Also normalizes atmosphere vocabulary (breathable →
standard) and expands planet class mapping to all 26 wiki values.
Unknown classes default to temperate for modder safety.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-04-06 17:10:35 +02:00

384 lines
11 KiB
JSON

{
"system_id": "GJ 406",
"proper_name": "Wolf 359",
"star_type": "M",
"spectral_class": "M6",
"wiki_data": {
"habitable_count": 0,
"inhabited_count": 0,
"has_gas_giant": true,
"has_asteroid_belt": true,
"has_horizon_station": true,
"raw_bodies_line": null
},
"bodies": [
{
"body_id": "GJ406b",
"proper_name": null,
"body_type": "planet",
"orbit_index": 1,
"parent_body_id": null,
"inhabited": false,
"population": 0,
"mass_class": "terrestrial",
"surface_gravity": 0.2,
"orbital_period_days": 8,
"rotation_period_hours": 192,
"atmosphere": "none",
"planet_class": "barren",
"hydrosphere": "none",
"economic_role": null,
"settlement_pattern": null,
"industrial_corridor": null,
"notes": "inner scorched, tidally locked"
},
{
"body_id": "GJ406c",
"proper_name": null,
"body_type": "planet",
"orbit_index": 2,
"parent_body_id": null,
"inhabited": false,
"population": 0,
"mass_class": "terrestrial",
"surface_gravity": 0.32,
"orbital_period_days": 25,
"rotation_period_hours": 600,
"atmosphere": "none",
"planet_class": "barren",
"hydrosphere": "none",
"economic_role": null,
"settlement_pattern": null,
"industrial_corridor": null,
"notes": ""
},
{
"body_id": "GJ406d",
"proper_name": null,
"body_type": "planet",
"orbit_index": 3,
"parent_body_id": null,
"inhabited": false,
"population": 0,
"mass_class": "terrestrial",
"surface_gravity": 0.28,
"orbital_period_days": 60,
"rotation_period_hours": 1440,
"atmosphere": "none",
"planet_class": "barren",
"hydrosphere": "none",
"economic_role": null,
"settlement_pattern": null,
"industrial_corridor": null,
"notes": ""
},
{
"body_id": "GJ406e",
"proper_name": null,
"body_type": "planet",
"orbit_index": 4,
"parent_body_id": null,
"inhabited": false,
"population": 0,
"mass_class": "terrestrial",
"surface_gravity": 0.35,
"orbital_period_days": 150,
"rotation_period_hours": 14.0,
"atmosphere": "thin",
"planet_class": "frozen",
"hydrosphere": "ice",
"economic_role": null,
"settlement_pattern": null,
"industrial_corridor": null,
"notes": ""
},
{
"body_id": "GJ406f",
"proper_name": null,
"body_type": "planet",
"orbit_index": 5,
"parent_body_id": null,
"inhabited": false,
"population": 0,
"mass_class": "terrestrial",
"surface_gravity": 0.3,
"orbital_period_days": 400,
"rotation_period_hours": 18.0,
"atmosphere": "none",
"planet_class": "frozen",
"hydrosphere": "none",
"economic_role": null,
"settlement_pattern": null,
"industrial_corridor": null,
"notes": "outer dead"
},
{
"body_id": "GJ406g",
"proper_name": null,
"body_type": "planet",
"orbit_index": 6,
"parent_body_id": null,
"inhabited": false,
"population": 0,
"mass_class": "terrestrial",
"surface_gravity": 0.25,
"orbital_period_days": 3500,
"rotation_period_hours": 18.0,
"atmosphere": "none",
"planet_class": "frozen",
"hydrosphere": "ice",
"economic_role": null,
"settlement_pattern": null,
"industrial_corridor": null,
"notes": "outer ice world"
},
{
"body_id": "GJ406-belt",
"proper_name": null,
"body_type": "asteroid_belt",
"orbit_index": 7,
"parent_body_id": null,
"inhabited": false,
"population": 0,
"mass_class": null,
"surface_gravity": null,
"orbital_period_days": null,
"rotation_period_hours": null,
"atmosphere": null,
"planet_class": null,
"hydrosphere": null,
"economic_role": null,
"settlement_pattern": null,
"industrial_corridor": null,
"notes": "sparse"
},
{
"body_id": "GJ406g",
"proper_name": null,
"body_type": "gas_giant",
"orbit_index": 8,
"parent_body_id": null,
"inhabited": false,
"population": 0,
"mass_class": "gas_giant",
"surface_gravity": null,
"orbital_period_days": 1200,
"rotation_period_hours": 13.0,
"atmosphere": "dense",
"planet_class": null,
"hydrosphere": null,
"economic_role": null,
"settlement_pattern": null,
"industrial_corridor": null,
"notes": ""
},
{
"body_id": "GJ406g-1",
"proper_name": null,
"body_type": "moon",
"orbit_index": 1,
"parent_body_id": "GJ406g",
"inhabited": false,
"population": 0,
"mass_class": "dwarf",
"surface_gravity": 0.06,
"orbital_period_days": 3.5,
"rotation_period_hours": 84,
"atmosphere": "none",
"planet_class": "barren",
"hydrosphere": "none",
"economic_role": null,
"settlement_pattern": null,
"industrial_corridor": null,
"notes": ""
},
{
"body_id": "GJ406-oort",
"proper_name": null,
"body_type": "oort_cloud",
"orbit_index": 9,
"parent_body_id": null,
"inhabited": false,
"population": 0,
"mass_class": null,
"surface_gravity": null,
"orbital_period_days": null,
"rotation_period_hours": null,
"atmosphere": null,
"planet_class": null,
"hydrosphere": null,
"economic_role": null,
"settlement_pattern": null,
"industrial_corridor": null,
"notes": ""
}
],
"stations": [
{
"station_id": "GJ406c-S1",
"proper_name": "Bondstore",
"orbits_body_id": "GJ406c",
"station_type": "commercial",
"population": 8000000,
"economic_role": "transit",
"docking_class": "major",
"has_gate_infrastructure": false,
"notes": "PL-1, bonded freight warehouse"
},
{
"station_id": "GJ406c-S2",
"proper_name": "Coldstore",
"orbits_body_id": "GJ406c",
"station_type": "commercial",
"population": 4000000,
"economic_role": "transit",
"docking_class": "standard",
"has_gate_infrastructure": false,
"notes": "PL-2, perishable cargo"
},
{
"station_id": "GJ406d-S1",
"proper_name": "Carvel",
"orbits_body_id": "GJ406d",
"station_type": "commercial",
"population": 38000000,
"economic_role": "service_mixed",
"docking_class": "major",
"has_gate_infrastructure": false,
"notes": "PR-1, oldest, Chamber of Delegates"
},
{
"station_id": "GJ406d-S2",
"proper_name": "Corwall",
"orbits_body_id": "GJ406d",
"station_type": "commercial",
"population": 34000000,
"economic_role": "service_mixed",
"docking_class": "major",
"has_gate_infrastructure": false,
"notes": "PR-2, overflow residential"
},
{
"station_id": "GJ406d-S3",
"proper_name": "The Levels",
"orbits_body_id": "GJ406d",
"station_type": "commercial",
"population": 28000000,
"economic_role": "service_mixed",
"docking_class": "major",
"has_gate_infrastructure": false,
"notes": "PR-3, vertical stack, main market, hydroponics"
},
{
"station_id": "GJ406e-S1",
"proper_name": "Caldren",
"orbits_body_id": "GJ406e",
"station_type": "commercial",
"population": 22000000,
"economic_role": "service_mixed",
"docking_class": "standard",
"has_gate_infrastructure": false,
"notes": "PR-4, diverse, Gate Corp families"
},
{
"station_id": "GJ406e-S2",
"proper_name": "Aldermoor",
"orbits_body_id": "GJ406e",
"station_type": "commercial",
"population": 6000000,
"economic_role": "service_mixed",
"docking_class": "restricted",
"has_gate_infrastructure": false,
"notes": "PA-1, Assembly regional office"
},
{
"station_id": "GJ406e-S3",
"proper_name": "Cresside",
"orbits_body_id": "GJ406e",
"station_type": "industrial",
"population": 5000000,
"economic_role": "manufacturing",
"docking_class": "restricted",
"has_gate_infrastructure": false,
"notes": "PGC-1, Gate Corp Class-2, dry-dock"
},
{
"station_id": "GJ406f-S1",
"proper_name": "Midstation",
"orbits_body_id": "GJ406f",
"station_type": "commercial",
"population": 19000000,
"economic_role": "service_mixed",
"docking_class": "standard",
"has_gate_infrastructure": false,
"notes": "PR-5, medical complex"
},
{
"station_id": "GJ406f-S2",
"proper_name": "Bevington",
"orbits_body_id": "GJ406f",
"station_type": "commercial",
"population": 17000000,
"economic_role": "service_mixed",
"docking_class": "standard",
"has_gate_infrastructure": false,
"notes": "PR-6, better planned"
},
{
"station_id": "GJ406f-S3",
"proper_name": "Bretton",
"orbits_body_id": "GJ406f",
"station_type": "commercial",
"population": 9000000,
"economic_role": "service_mixed",
"docking_class": "major",
"has_gate_infrastructure": false,
"notes": "PC-1, commodity exchange"
},
{
"station_id": "GJ406f-S4",
"proper_name": "Waycroft",
"orbits_body_id": "GJ406f",
"station_type": "commercial",
"population": 12000000,
"economic_role": "service_mixed",
"docking_class": "standard",
"has_gate_infrastructure": false,
"notes": "PR-7, newest, Gate Corp rotation"
},
{
"station_id": "GJ406g-S1",
"proper_name": "GJ406g-S1",
"orbits_body_id": "GJ406g",
"station_type": "industrial",
"population": 3000000,
"economic_role": "extraction",
"docking_class": "standard",
"has_gate_infrastructure": false,
"notes": "atmospheric extraction, platform fuel/consumables"
},
{
"station_id": "GJ406-oort-S1",
"proper_name": "Horizon Station",
"orbits_body_id": "GJ406-oort",
"station_type": "horizon",
"population": 0,
"economic_role": "transit",
"docking_class": "major",
"has_gate_infrastructure": true,
"notes": "5 apertures"
},
{
"station_id": "GJ406-oort-S2",
"proper_name": "Lalo Watch",
"orbits_body_id": "GJ406-oort",
"station_type": "research",
"population": 500,
"economic_role": "research",
"docking_class": "restricted",
"has_gate_infrastructure": false,
"notes": "outer monitoring post"
}
]
}