diff --git a/docs/atlas/proposals/GJ529.json b/docs/atlas/proposals/GJ529.json new file mode 100644 index 000000000..695c9a257 --- /dev/null +++ b/docs/atlas/proposals/GJ529.json @@ -0,0 +1,289 @@ +{ + "system_id": "GJ 529", + "proper_name": "Yttermark", + "star_type": "K", + "spectral_class": "K4/K5V", + "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": "GJ529b", + "proper_name": null, + "body_type": "planet", + "orbit_index": 1, + "parent_body_id": null, + "inhabited": false, + "population": null, + "mass_class": "terrestrial", + "surface_gravity": 0.58, + "orbital_period_days": 48.0, + "rotation_period_hours": 1152.0, + "atmosphere": "none", + "biome_summary": "barren", + "hydrosphere": null, + "economic_role": null, + "settlement_pattern": null, + "industrial_corridor": null, + "notes": "inner rocky circumbinary planet; tidally influenced by combined binary gravity at 48-day period × 24 = 1152h rotation; heavily cratered; binary star system's inner stability limit wider than single-star systems" + }, + { + "body_id": "GJ529c", + "proper_name": "Midtmark", + "body_type": "planet", + "orbit_index": 2, + "parent_body_id": null, + "inhabited": true, + "population": 35000, + "mass_class": "terrestrial", + "surface_gravity": 0.87, + "orbital_period_days": 140.0, + "rotation_period_hours": 25.8, + "atmosphere": "breathable", + "biome_summary": "temperate-cool", + "hydrosphere": "rivers-lakes", + "economic_role": "agricultural", + "settlement_pattern": "concentrated", + "industrial_corridor": "west_reach", + "notes": "primary inhabited world; circumbinary orbit around close K4/K5V pair; combined stellar illumination produces variable light patterns as stars orbit their common center — vegetation shows adapted photosynthetic systems, agricultural cycles calibrated to binary orbital phase over generation of observation; workable rather than comfortable ecology; Wave 3 settlement ~300 years; dead_end system — one gate, one supply connection (4 consolidated freight runs/year from Grenzstein); oldest continuously operating independent government in west_reach beyond Compact zone; founding council structure preserved three centuries; population in slow outward trickle (young adults leave on supply ships); self-sufficient by necessity, not surplus; annual supply schedule from GJ 807 is lifeline infrastructure" + }, + { + "body_id": "GJ529c-1", + "proper_name": null, + "body_type": "moon", + "orbit_index": 1, + "parent_body_id": "GJ529c", + "inhabited": false, + "population": null, + "mass_class": "dwarf", + "surface_gravity": 0.06, + "orbital_period_days": 19.8, + "rotation_period_hours": 475.2, + "atmosphere": "none", + "biome_summary": "barren", + "hydrosphere": null, + "economic_role": null, + "settlement_pattern": null, + "industrial_corridor": null, + "notes": "Midtmark's moon; tidally locked; used in community agricultural calendar as secondary cycle reference alongside binary star orbital phase" + }, + { + "body_id": "GJ529d", + "proper_name": null, + "body_type": "planet", + "orbit_index": 3, + "parent_body_id": null, + "inhabited": false, + "population": null, + "mass_class": "terrestrial", + "surface_gravity": 0.52, + "orbital_period_days": 350.0, + "rotation_period_hours": 21.0, + "atmosphere": "thin", + "biome_summary": "arid", + "hydrosphere": null, + "economic_role": null, + "settlement_pattern": null, + "industrial_corridor": null, + "notes": "dry rocky outer-warm world; thin CO2 atmosphere; polar ice; surveyed in first two decades of settlement; no viable resource extraction" + }, + { + "body_id": "GJ529-belt", + "proper_name": null, + "body_type": "asteroid_belt", + "orbit_index": 4, + "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 main belt; binary perturbation has distributed belt density unevenly; some early survey work; no active extraction — community priorities focused on agricultural sufficiency" + }, + { + "body_id": "GJ529e", + "proper_name": null, + "body_type": "gas_giant", + "orbit_index": 5, + "parent_body_id": null, + "inhabited": false, + "population": null, + "mass_class": "gas_giant", + "surface_gravity": 1.9, + "orbital_period_days": 1700.0, + "rotation_period_hours": 12.6, + "atmosphere": "hydrogen-helium", + "biome_summary": null, + "hydrosphere": null, + "economic_role": null, + "settlement_pattern": null, + "industrial_corridor": null, + "notes": "mid-system gas giant; deep orange banding from cool K-star illumination; no active extraction; surveyed but not operationally relevant to current settlement needs" + }, + { + "body_id": "GJ529e-1", + "proper_name": null, + "body_type": "moon", + "orbit_index": 1, + "parent_body_id": "GJ529e", + "inhabited": false, + "population": null, + "mass_class": "dwarf", + "surface_gravity": 0.07, + "orbital_period_days": 11.4, + "rotation_period_hours": 273.6, + "atmosphere": "none", + "biome_summary": "barren", + "hydrosphere": null, + "economic_role": null, + "settlement_pattern": null, + "industrial_corridor": null, + "notes": "inner gas giant moon; dark surface" + }, + { + "body_id": "GJ529e-2", + "proper_name": null, + "body_type": "moon", + "orbit_index": 2, + "parent_body_id": "GJ529e", + "inhabited": false, + "population": null, + "mass_class": "dwarf", + "surface_gravity": 0.06, + "orbital_period_days": 24.6, + "rotation_period_hours": 590.4, + "atmosphere": "none", + "biome_summary": "ice", + "hydrosphere": null, + "economic_role": null, + "settlement_pattern": null, + "industrial_corridor": null, + "notes": "outer gas giant moon; icy; unsurveyed beyond initial scan" + }, + { + "body_id": "GJ529f", + "proper_name": null, + "body_type": "planet", + "orbit_index": 6, + "parent_body_id": null, + "inhabited": false, + "population": null, + "mass_class": "terrestrial", + "surface_gravity": 0.43, + "orbital_period_days": 5200.0, + "rotation_period_hours": 18.0, + "atmosphere": "none", + "biome_summary": "frozen", + "hydrosphere": null, + "economic_role": null, + "settlement_pattern": null, + "industrial_corridor": null, + "notes": "outer ice-rock world; methane frost; entirely unsurveyed" + }, + { + "body_id": "GJ529g", + "proper_name": null, + "body_type": "planet", + "orbit_index": 7, + "parent_body_id": null, + "inhabited": false, + "population": null, + "mass_class": "dwarf", + "surface_gravity": 0.07, + "orbital_period_days": 12500.0, + "rotation_period_hours": 14.6, + "atmosphere": "none", + "biome_summary": "frozen", + "hydrosphere": null, + "economic_role": null, + "settlement_pattern": null, + "industrial_corridor": null, + "notes": "outer ice dwarf; trans-neptunian analog; unknown beyond detection" + }, + { + "body_id": "GJ529h", + "proper_name": null, + "body_type": "planet", + "orbit_index": 8, + "parent_body_id": null, + "inhabited": false, + "population": null, + "mass_class": "dwarf", + "surface_gravity": 0.05, + "orbital_period_days": 28000.0, + "rotation_period_hours": 12.0, + "atmosphere": "none", + "biome_summary": "frozen", + "hydrosphere": null, + "economic_role": null, + "settlement_pattern": null, + "industrial_corridor": null, + "notes": "distant outer ice dwarf; entirely unmapped" + }, + { + "body_id": "GJ529i", + "proper_name": null, + "body_type": "planet", + "orbit_index": 9, + "parent_body_id": null, + "inhabited": false, + "population": null, + "mass_class": "dwarf", + "surface_gravity": 0.04, + "orbital_period_days": 56000.0, + "rotation_period_hours": 10.4, + "atmosphere": "none", + "biome_summary": "frozen", + "hydrosphere": null, + "economic_role": null, + "settlement_pattern": null, + "industrial_corridor": null, + "notes": "extreme outer ice dwarf; detached scattered-disk object; outer system entirely unknown to settlement" + }, + { + "body_id": "GJ529-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; gate infrastructure sited here; single aperture — dead_end; last gate in the Settled Reach" + } + ], + "stations": [ + { + "station_id": "GJ529-oort-S1", + "proper_name": "Yttermark Horizon", + "orbits_body_id": "GJ529-oort", + "station_type": "horizon", + "population": 350, + "economic_role": "transit", + "docking_class": "major", + "has_gate_infrastructure": true, + "notes": "single-aperture dead_end horizon station; last gate in the Settled Reach; Gate Corporation maintains aperture under long-standing service contract (longer maintenance cycle than anywhere else in the Reach due to distance); Gate Corp maintenance teams are made welcome and well-fed — community treats them as guests and asks careful questions about events in the rest of the corridor; small permanent caretaker crew; the community's annual supply ships from GJ 807 dock here; connects inward to Grenzstein — the only gate this system has" + } + ] +} diff --git a/wiki/star-systems/GJ-529/index.md b/wiki/star-systems/GJ-529/index.md index 4d2b10577..6746aba68 100644 --- a/wiki/star-systems/GJ-529/index.md +++ b/wiki/star-systems/GJ-529/index.md @@ -48,6 +48,31 @@ The last system in the Settled Reach has been governing itself at the edge of ev `wave_3` at hop 17 dead_end is the most extreme data point in the corridor and should read as such. The binary pair — K4/K5V — is cosmetically unusual and provides a specific environmental texture without rendering the system uninhabitable. `dead_end` with one aperture is the definitive topological endpoint: there is literally nowhere further to go along this gate path. The name "Yttermark" is Scandinavian compound construction, original to this setting, meaning "outermost march" or "furthest boundary" — a founding act of geographic honesty. It fits the Germanic/Scandinavian corridor without being a transplanted Earth place-name. The binary star type flag on the stub was accurate: two stars rather than one means all the agricultural and environmental complexity that the page describes is grounded in the actual stellar configuration. +## Celestial Bodies + + +| Orbit | ID | Name | Type | Inhabited | Pop | Mass | Gravity | Year (d) | Day (h) | Atmo | Biome | Hydro | Economy | Settlement | Industrial | +|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---| +| 1 | `GJ529b` | — | planet | no | — | terrestrial | 0.58g | 48 | 1152.0 | none | barren | — | — | — | — | +| 2 | `GJ529c` | Midtmark | planet | yes | 35K | terrestrial | 0.87g | 140 | 25.8 | breathable | temperate-cool | rivers-lakes | agricultural | concentrated | west_reach | +| ↳ 2.1 | `GJ529c-1` | — | moon | no | — | dwarf | 0.06g | 20 | 475.2 | none | barren | — | — | — | — | +| 3 | `GJ529d` | — | planet | no | — | terrestrial | 0.52g | 350 | 21.0 | thin | arid | — | — | — | — | +| 4 | `GJ529-belt` | — | asteroid_belt | no | — | — | — | — | — | — | — | — | — | — | — | +| 5 | `GJ529e` | — | gas_giant | no | — | gas_giant | 1.90g | 1700 | 12.6 | hydrogen-helium | — | — | — | — | — | +| ↳ 5.1 | `GJ529e-1` | — | moon | no | — | dwarf | 0.07g | 11 | 273.6 | none | barren | — | — | — | — | +| ↳ 5.2 | `GJ529e-2` | — | moon | no | — | dwarf | 0.06g | 25 | 590.4 | none | ice | — | — | — | — | +| 6 | `GJ529f` | — | planet | no | — | terrestrial | 0.43g | 5200 | 18.0 | none | frozen | — | — | — | — | +| 7 | `GJ529g` | — | planet | no | — | dwarf | 0.07g | 12500 | 14.6 | none | frozen | — | — | — | — | +| 8 | `GJ529h` | — | planet | no | — | dwarf | 0.05g | 28000 | 12.0 | none | frozen | — | — | — | — | +| 9 | `GJ529i` | — | planet | no | — | dwarf | 0.04g | 56000 | 10.4 | none | frozen | — | — | — | — | +| 10 | `GJ529-oort` | — | oort_cloud | no | — | — | — | — | — | — | — | — | — | — | — | + +### Stations & Facilities + +| ID | Name | Type | Orbits | Population | Economy | Governance | Docking | Gate | Districts | +|---|---|---|---|---|---|---|---|---|---| +| `GJ529-oort-S1` | Yttermark Horizon | horizon | `GJ529-oort` | 350 | transit | — | major | yes | 1 | + ## Topology - **Hop Distance from Gateway:** 17