{ "system_id": "GJ 251", "proper_name": "Renaissance", "star_type": "K", "spectral_class": "K5", "wiki_data": { "habitable_count": 1, "inhabited_count": 1, "has_gas_giant": true, "has_asteroid_belt": true, "has_horizon_station": true, "raw_bodies_line": null }, "bodies": [ { "body_id": "GJ251b", "proper_name": null, "body_type": "planet", "orbit_index": 1, "parent_body_id": null, "inhabited": false, "population": 0, "mass_class": "terrestrial", "surface_gravity": 0.28, "orbital_period_days": 20, "rotation_period_hours": 500, "atmosphere": "none", "biome_summary": "barren", "hydrosphere": "none", "economic_role": null, "settlement_pattern": null, "industrial_corridor": null, "notes": "inner scorched" }, { "body_id": "GJ251c", "proper_name": "Ruhr", "body_type": "planet", "orbit_index": 2, "parent_body_id": null, "inhabited": true, "population": 5000000000, "mass_class": "terrestrial", "surface_gravity": 0.85, "orbital_period_days": 220, "rotation_period_hours": 21.3, "atmosphere": "breathable", "biome_summary": "temperate", "hydrosphere": "rivers", "economic_role": "manufacturing", "settlement_pattern": "urban_concentrated", "industrial_corridor": "Gate_Corp", "notes": "Gate Corp fabrication halls, worker dynasties" }, { "body_id": "GJ251c-1", "proper_name": null, "body_type": "moon", "orbit_index": 1, "parent_body_id": "GJ251c", "inhabited": false, "population": 0, "mass_class": "dwarf", "surface_gravity": 0.05, "orbital_period_days": 12.0, "rotation_period_hours": 288, "atmosphere": "none", "biome_summary": "barren", "hydrosphere": "none", "economic_role": null, "settlement_pattern": null, "industrial_corridor": null, "notes": "" }, { "body_id": "GJ251d", "proper_name": null, "body_type": "planet", "orbit_index": 3, "parent_body_id": null, "inhabited": false, "population": 0, "mass_class": "terrestrial", "surface_gravity": 0.4, "orbital_period_days": 550, "rotation_period_hours": 18.5, "atmosphere": "thin", "biome_summary": "arid", "hydrosphere": "none", "economic_role": null, "settlement_pattern": null, "industrial_corridor": null, "notes": "" }, { "body_id": "GJ251e", "proper_name": null, "body_type": "planet", "orbit_index": 4, "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": "GJ251f", "proper_name": null, "body_type": "planet", "orbit_index": 5, "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": "GJ251g", "proper_name": null, "body_type": "planet", "orbit_index": 6, "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": "GJ251h", "proper_name": null, "body_type": "planet", "orbit_index": 7, "parent_body_id": null, "inhabited": false, "population": 0, "mass_class": "terrestrial", "surface_gravity": 0.22, "orbital_period_days": 4500, "rotation_period_hours": 16.0, "atmosphere": "none", "biome_summary": "frozen", "hydrosphere": "ice", "economic_role": null, "settlement_pattern": null, "industrial_corridor": null, "notes": "outer ice world" }, { "body_id": "GJ251-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": "raw materials, fuel supply for fabrication" }, { "body_id": "GJ251e", "proper_name": null, "body_type": "gas_giant", "orbit_index": 9, "parent_body_id": null, "inhabited": false, "population": 0, "mass_class": "gas_giant", "surface_gravity": null, "orbital_period_days": 2200, "rotation_period_hours": 13.0, "atmosphere": "dense", "biome_summary": null, "hydrosphere": null, "economic_role": null, "settlement_pattern": null, "industrial_corridor": null, "notes": "" }, { "body_id": "GJ251e-1", "proper_name": null, "body_type": "moon", "orbit_index": 1, "parent_body_id": "GJ251e", "inhabited": false, "population": 0, "mass_class": "dwarf", "surface_gravity": 0.08, "orbital_period_days": 4.5, "rotation_period_hours": 108, "atmosphere": "none", "biome_summary": "barren", "hydrosphere": "none", "economic_role": null, "settlement_pattern": null, "industrial_corridor": null, "notes": "" }, { "body_id": "GJ251e-2", "proper_name": null, "body_type": "moon", "orbit_index": 2, "parent_body_id": "GJ251e", "inhabited": false, "population": 0, "mass_class": "dwarf", "surface_gravity": 0.06, "orbital_period_days": 10.0, "rotation_period_hours": 240, "atmosphere": "none", "biome_summary": "frozen", "hydrosphere": "ice", "economic_role": null, "settlement_pattern": null, "industrial_corridor": null, "notes": "" }, { "body_id": "GJ251-oort", "proper_name": null, "body_type": "oort_cloud", "orbit_index": 10, "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": "GJ251c-S1", "proper_name": "Havelmark", "orbits_body_id": "GJ251c", "station_type": "industrial", "population": 120000000, "economic_role": "manufacturing", "docking_class": "major", "has_gate_infrastructure": false, "notes": "Gate Corp freight yards, component staging" }, { "station_id": "GJ251-oort-S1", "proper_name": "Horizon Station", "orbits_body_id": "GJ251-oort", "station_type": "horizon", "population": 0, "economic_role": "transit", "docking_class": "major", "has_gate_infrastructure": true, "notes": "5 apertures" } ] }