{
  "system_id": "GJ 166A",
  "proper_name": "Keid",
  "star_type": "K",
  "spectral_class": "K1V",
  "wiki_data": {
    "habitable_count": 1,
    "inhabited_count": 1,
    "has_gas_giant": false,
    "has_asteroid_belt": false,
    "has_horizon_station": true,
    "raw_bodies_line": null
  },
  "bodies": [
    {
      "body_id": "GJ166Ab",
      "proper_name": null,
      "body_type": "planet",
      "orbit_index": 1,
      "parent_body_id": null,
      "inhabited": false,
      "population": 0,
      "mass_class": "terrestrial",
      "surface_gravity": 0.3,
      "orbital_period_days": 35,
      "rotation_period_hours": 850,
      "atmosphere": "none",
      "biome_summary": "barren",
      "hydrosphere": "none",
      "economic_role": null,
      "settlement_pattern": null,
      "industrial_corridor": null,
      "notes": "inner rocky"
    },
    {
      "body_id": "GJ166Ac",
      "proper_name": "Cadwal",
      "body_type": "planet",
      "orbit_index": 2,
      "parent_body_id": null,
      "inhabited": true,
      "population": 25000000,
      "mass_class": "terrestrial",
      "surface_gravity": 0.88,
      "orbital_period_days": 290,
      "rotation_period_hours": 22.8,
      "atmosphere": "breathable",
      "biome_summary": "temperate",
      "hydrosphere": "ocean",
      "economic_role": "research",
      "settlement_pattern": "dispersed_rural",
      "industrial_corridor": null,
      "notes": "conservation biosphere, Conservancy governed, Perpetual compounds, capital: Vance"
    },
    {
      "body_id": "GJ166Ac-1",
      "proper_name": null,
      "body_type": "moon",
      "orbit_index": 1,
      "parent_body_id": "GJ166Ac",
      "inhabited": false,
      "population": 0,
      "mass_class": "dwarf",
      "surface_gravity": 0.06,
      "orbital_period_days": 14.0,
      "rotation_period_hours": 336,
      "atmosphere": "none",
      "biome_summary": "barren",
      "hydrosphere": "none",
      "economic_role": null,
      "settlement_pattern": null,
      "industrial_corridor": null,
      "notes": ""
    },
    {
      "body_id": "GJ166Ad",
      "proper_name": null,
      "body_type": "planet",
      "orbit_index": 3,
      "parent_body_id": null,
      "inhabited": false,
      "population": 0,
      "mass_class": "terrestrial",
      "surface_gravity": 0.48,
      "orbital_period_days": 650,
      "rotation_period_hours": 20.5,
      "atmosphere": "thin",
      "biome_summary": "arid",
      "hydrosphere": "none",
      "economic_role": null,
      "settlement_pattern": null,
      "industrial_corridor": null,
      "notes": ""
    },
    {
      "body_id": "GJ166Ae",
      "proper_name": null,
      "body_type": "planet",
      "orbit_index": 4,
      "parent_body_id": null,
      "inhabited": false,
      "population": 0,
      "mass_class": "terrestrial",
      "surface_gravity": 0.38,
      "orbital_period_days": 1400,
      "rotation_period_hours": 17.0,
      "atmosphere": "thin",
      "biome_summary": "frozen",
      "hydrosphere": "ice",
      "economic_role": null,
      "settlement_pattern": null,
      "industrial_corridor": null,
      "notes": "outer ice"
    },
    {
      "body_id": "GJ166Af",
      "proper_name": null,
      "body_type": "planet",
      "orbit_index": 5,
      "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",
      "biome_summary": "frozen",
      "hydrosphere": "ice",
      "economic_role": null,
      "settlement_pattern": null,
      "industrial_corridor": null,
      "notes": "outer ice world"
    },
    {
      "body_id": "GJ166Ag",
      "proper_name": null,
      "body_type": "planet",
      "orbit_index": 6,
      "parent_body_id": null,
      "inhabited": false,
      "population": 0,
      "mass_class": "dwarf",
      "surface_gravity": 0.18,
      "orbital_period_days": 6000,
      "rotation_period_hours": 22.0,
      "atmosphere": "none",
      "biome_summary": "frozen",
      "hydrosphere": "ice",
      "economic_role": null,
      "settlement_pattern": null,
      "industrial_corridor": null,
      "notes": "distant ice dwarf"
    },
    {
      "body_id": "GJ166Ah",
      "proper_name": null,
      "body_type": "planet",
      "orbit_index": 7,
      "parent_body_id": null,
      "inhabited": false,
      "population": 0,
      "mass_class": "dwarf",
      "surface_gravity": 0.12,
      "orbital_period_days": 9500,
      "rotation_period_hours": 20.0,
      "atmosphere": "none",
      "biome_summary": "frozen",
      "hydrosphere": "ice",
      "economic_role": null,
      "settlement_pattern": null,
      "industrial_corridor": null,
      "notes": "distant ice dwarf"
    },
    {
      "body_id": "GJ166A-belt",
      "proper_name": null,
      "body_type": "asteroid_belt",
      "orbit_index": 8,
      "parent_body_id": null,
      "inhabited": false,
      "population": 0,
      "mass_class": null,
      "surface_gravity": null,
      "orbital_period_days": null,
      "rotation_period_hours": null,
      "atmosphere": null,
      "biome_summary": null,
      "hydrosphere": null,
      "economic_role": null,
      "settlement_pattern": null,
      "industrial_corridor": null,
      "notes": "sparse outer belt"
    },
    {
      "body_id": "GJ166A-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,
      "biome_summary": null,
      "hydrosphere": null,
      "economic_role": null,
      "settlement_pattern": null,
      "industrial_corridor": null,
      "notes": ""
    }
  ],
  "stations": [
    {
      "station_id": "GJ166Ac-S1",
      "proper_name": "Morwenna Station",
      "orbits_body_id": "GJ166Ac",
      "station_type": "research",
      "population": 2000,
      "economic_role": "research",
      "docking_class": "restricted",
      "has_gate_infrastructure": false,
      "notes": "Veil Institute biological research station, predates Conservancy"
    },
    {
      "station_id": "GJ166A-oort-S1",
      "proper_name": "Horizon Station",
      "orbits_body_id": "GJ166A-oort",
      "station_type": "horizon",
      "population": 0,
      "economic_role": "transit",
      "docking_class": "restricted",
      "has_gate_infrastructure": true,
      "notes": "single aperture, access controlled by Conservancy"
    }
  ]
}