From d2e7dd0d6e82c7b04694532c48985ee83d5afe5f Mon Sep 17 00:00:00 2001 From: Jeroen Schweitzer Date: Thu, 2 Apr 2026 20:44:16 +0200 Subject: [PATCH] =?UTF-8?q?data(atlas):=20author=20GJ=20675=20(Neugrund)?= =?UTF-8?q?=20=E2=80=94=20deep=5Ffrontier?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Co-Authored-By: Claude Opus 4.6 (1M context) --- docs/atlas/proposals/GJ675.json | 249 ++++++++++++++++++++++++++++++ wiki/star-systems/GJ-675/index.md | 23 +++ 2 files changed, 272 insertions(+) create mode 100644 docs/atlas/proposals/GJ675.json diff --git a/docs/atlas/proposals/GJ675.json b/docs/atlas/proposals/GJ675.json new file mode 100644 index 000000000..629e731a3 --- /dev/null +++ b/docs/atlas/proposals/GJ675.json @@ -0,0 +1,249 @@ +{ + "system_id": "GJ 675", + "proper_name": "Neugrund", + "star_type": "K", + "spectral_class": "K0V", + "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": "GJ675b", + "proper_name": null, + "body_type": "planet", + "orbit_index": 1, + "parent_body_id": null, + "inhabited": false, + "population": null, + "mass_class": "terrestrial", + "surface_gravity": 0.44, + "orbital_period_days": 30.0, + "rotation_period_hours": 19.4, + "atmosphere": "none", + "biome_summary": "barren", + "hydrosphere": null, + "economic_role": null, + "settlement_pattern": null, + "industrial_corridor": null, + "notes": "inner rocky, hot, uninhabited" + }, + { + "body_id": "GJ675c", + "proper_name": "Laubach", + "body_type": "planet", + "orbit_index": 2, + "parent_body_id": null, + "inhabited": true, + "population": 2000, + "mass_class": "terrestrial", + "surface_gravity": 0.90, + "orbital_period_days": 280.0, + "rotation_period_hours": 26.6, + "atmosphere": "standard", + "biome_summary": "temperate", + "hydrosphere": "liquid_water", + "economic_role": "agricultural", + "settlement_pattern": "dispersed", + "industrial_corridor": null, + "notes": "primary inhabited world; wave_5 mixed German-Portuguese-Dutch heritage ('new ground'); 2-aperture through_route; K0V stable star; deliberate multi-corridor cultural experiment; three distinct agricultural traditions being tested under same conditions; community governance (multi-heritage, no Compact affiliation by design); three-corridor supply relationships maintained; establishment phase (food supplement imports while agricultural base matures)" + }, + { + "body_id": "GJ675-belt", + "proper_name": null, + "body_type": "asteroid_belt", + "orbit_index": 3, + "parent_body_id": null, + "inhabited": false, + "population": null, + "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 asteroid belt" + }, + { + "body_id": "GJ675d", + "proper_name": null, + "body_type": "planet", + "orbit_index": 4, + "parent_body_id": null, + "inhabited": false, + "population": null, + "mass_class": "terrestrial", + "surface_gravity": 0.58, + "orbital_period_days": 720.0, + "rotation_period_hours": 27.8, + "atmosphere": "thin", + "biome_summary": "cold_arid", + "hydrosphere": null, + "economic_role": null, + "settlement_pattern": null, + "industrial_corridor": null, + "notes": "outer rocky, uninhabited" + }, + { + "body_id": "GJ675e", + "proper_name": null, + "body_type": "gas_giant", + "orbit_index": 5, + "parent_body_id": null, + "inhabited": false, + "population": null, + "mass_class": null, + "surface_gravity": null, + "orbital_period_days": 2200.0, + "rotation_period_hours": 11.4, + "atmosphere": "gas_giant", + "biome_summary": null, + "hydrosphere": null, + "economic_role": null, + "settlement_pattern": null, + "industrial_corridor": null, + "notes": "outer gas giant, one moon" + }, + { + "body_id": "GJ675e-m1", + "proper_name": null, + "body_type": "moon", + "orbit_index": 1, + "parent_body_id": "GJ675e", + "inhabited": false, + "population": null, + "mass_class": "dwarf", + "surface_gravity": 0.11, + "orbital_period_days": 5.6, + "rotation_period_hours": 134.4, + "atmosphere": "none", + "biome_summary": "frozen", + "hydrosphere": null, + "economic_role": null, + "settlement_pattern": null, + "industrial_corridor": null, + "notes": "icy moon, tidally locked" + }, + { + "body_id": "GJ675f", + "proper_name": null, + "body_type": "planet", + "orbit_index": 6, + "parent_body_id": null, + "inhabited": false, + "population": null, + "mass_class": "terrestrial", + "surface_gravity": 0.44, + "orbital_period_days": 5600.0, + "rotation_period_hours": 34.6, + "atmosphere": "trace", + "biome_summary": "frozen", + "hydrosphere": "ice", + "economic_role": null, + "settlement_pattern": null, + "industrial_corridor": null, + "notes": "outer icy rocky, uninhabited" + }, + { + "body_id": "GJ675g", + "proper_name": null, + "body_type": "planet", + "orbit_index": 7, + "parent_body_id": null, + "inhabited": false, + "population": null, + "mass_class": "terrestrial", + "surface_gravity": 0.34, + "orbital_period_days": 12800.0, + "rotation_period_hours": 42.8, + "atmosphere": "trace", + "biome_summary": "frozen", + "hydrosphere": "ice", + "economic_role": null, + "settlement_pattern": null, + "industrial_corridor": null, + "notes": "distant icy rocky, uninhabited" + }, + { + "body_id": "GJ675h", + "proper_name": null, + "body_type": "planet", + "orbit_index": 8, + "parent_body_id": null, + "inhabited": false, + "population": null, + "mass_class": "terrestrial", + "surface_gravity": 0.26, + "orbital_period_days": 28000.0, + "rotation_period_hours": 51.2, + "atmosphere": "none", + "biome_summary": "frozen", + "hydrosphere": "ice", + "economic_role": null, + "settlement_pattern": null, + "industrial_corridor": null, + "notes": "far outer icy rocky, uninhabited" + }, + { + "body_id": "GJ675i", + "proper_name": null, + "body_type": "planet", + "orbit_index": 9, + "parent_body_id": null, + "inhabited": false, + "population": null, + "mass_class": "dwarf", + "surface_gravity": 0.12, + "orbital_period_days": 58000.0, + "rotation_period_hours": 29.4, + "atmosphere": "none", + "biome_summary": "frozen", + "hydrosphere": "ice", + "economic_role": null, + "settlement_pattern": null, + "industrial_corridor": null, + "notes": "outermost dwarf, near oort boundary" + }, + { + "body_id": "GJ675-oort", + "proper_name": null, + "body_type": "oort_cloud", + "orbit_index": 10, + "parent_body_id": null, + "inhabited": false, + "population": null, + "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": "oort cloud" + } + ], + "stations": [ + { + "station_id": "GJ675-oort-S1", + "proper_name": "Neugrund Horizon", + "orbits_body_id": "GJ675-oort", + "station_type": "horizon", + "population": 120, + "economic_role": "transit", + "docking_class": "major", + "has_gate_infrastructure": true, + "notes": "horizon station — 2 apertures; through_route; connects Altgrund and south corridor; three-corridor supply coordination; Guardian field visits (two, case-study interest)" + } + ] +} diff --git a/wiki/star-systems/GJ-675/index.md b/wiki/star-systems/GJ-675/index.md index 0fb6397d2..ac16892b4 100644 --- a/wiki/star-systems/GJ-675/index.md +++ b/wiki/star-systems/GJ-675/index.md @@ -38,6 +38,29 @@ The practical answer is that all three heritage languages are in use and the com Neugrund's founding organizer believed that corridor monocultures were the Reach's weakness and recruited deliberately from three heritage corridors; forty years in, the food and architecture have synthesized but the governance structure is contested in ways the organizer's design documents didn't anticipate. +## Celestial Bodies + + +| Orbit | ID | Name | Type | Inhabited | Pop | Mass | Gravity | Year (d) | Day (h) | Atmo | Biome | Hydro | Economy | Settlement | Industrial | +|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---| +| 1 | `GJ675b` | — | planet | no | — | terrestrial | 0.44g | 30 | 19.4 | none | barren | — | — | — | — | +| 2 | `GJ675c` | Laubach | planet | yes | 2K | terrestrial | 0.90g | 280 | 26.6 | standard | temperate | liquid_water | agricultural | dispersed | — | +| 3 | `GJ675-belt` | — | asteroid_belt | no | — | — | — | — | — | — | — | — | — | — | — | +| 4 | `GJ675d` | — | planet | no | — | terrestrial | 0.58g | 720 | 27.8 | thin | cold_arid | — | — | — | — | +| 5 | `GJ675e` | — | gas_giant | no | — | — | — | 2200 | 11.4 | gas_giant | — | — | — | — | — | +| ↳ 5.1 | `GJ675e-m1` | — | moon | no | — | dwarf | 0.11g | 6 | 134.4 | none | frozen | — | — | — | — | +| 6 | `GJ675f` | — | planet | no | — | terrestrial | 0.44g | 5600 | 34.6 | trace | frozen | ice | — | — | — | +| 7 | `GJ675g` | — | planet | no | — | terrestrial | 0.34g | 12800 | 42.8 | trace | frozen | ice | — | — | — | +| 8 | `GJ675h` | — | planet | no | — | terrestrial | 0.26g | 28000 | 51.2 | none | frozen | ice | — | — | — | +| 9 | `GJ675i` | — | planet | no | — | dwarf | 0.12g | 58000 | 29.4 | none | frozen | ice | — | — | — | +| 10 | `GJ675-oort` | — | oort_cloud | no | — | — | — | — | — | — | — | — | — | — | — | + +### Stations & Facilities + +| ID | Name | Type | Orbits | Population | Economy | Governance | Docking | Gate | Districts | +|---|---|---|---|---|---|---|---|---|---| +| `GJ675-oort-S1` | Neugrund Horizon | horizon | `GJ675-oort` | 120 | transit | — | major | yes | 1 | + ## Topology - **Hop Distance from Gateway:** 9