settled-reach/wiki/star-systems/GJ-566A/index.md

Haodu

GJ 566A | G8V + K4V | east_reach

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System Profile

Star	G8V + K4V · 21.9 ly
Bodies	0 habitable · 3 inhabited
Gates	5 aperture · hub
Settlement	wave_3
Industries	fusion_fuel, metallic_ore, financial_services, insurance, legal_services, rare_minerals, chemical_feedstock
Exports	financial_services, legal_services, rare_minerals
Imports	processed_food, electronics, consumer_goods, medical_goods, refined_metals, chemicals
Population	—

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Supply Dependency

Haodu is the east corridor's commercial center — the system where contracts are written, disputes are arbitrated, capital is raised for outward ventures, and corridor-wide logistics decisions are made by people who have the standing to make them. It is also, incidentally, one of the most productive manufacturing systems in the mid-reach: the G8V primary provides stable energy for a habitable body with excellent industrial output, and the K4V companion's gravity assists in the orbital positioning of a large manufacturing platform complex. But the manufacturing is almost beside the point. Systems at lesser distances have tried to compete on output and lost, because Haodu's institutional depth does not come from what it makes — it comes from how long it has been making decisions.

The binary star configuration has shaped the system's economics in one specific way: two stable orbital zones means twice the real estate for infrastructure development. Haodu has the highest orbital-platform density of any hub between the core and the outer corridor, and those platforms house the research affiliates, trading houses, and logistics operators that give the system its commercial weight. Supply chain dependency flows outward: the four corridor systems connected through Haodu's additional gates depend on its logistics infrastructure for anything that requires regional coordination above the local level.

Faction Notes

The system takes its name from Hao Shen, the founding executive of the Yongli Combine — the wave_3 corporate entity that developed the system and remains its dominant institutional presence five generations later. The Combine's current leadership is a collective of technical and executive directors rather than a single founder (Hao Shen died three centuries ago, having declined lattice enrollment), but the founding culture has been remarkably persistent: technocratic decision-making, credential-based advancement, and a deep institutional skepticism of governance by popular vote. The Yongli Combine does not prevent residents from organizing democratic civic structures. It simply runs the systems that matter and staffs them with people who competed for the positions, which makes democratic alternatives feel somewhat ornamental.

The Lattice Commission's Haodu office is one of the most capable in the east_reach, by necessity. Commercial arbitration at this volume requires Commission-certified record systems and dispute resolution frameworks, and the Yongli Combine — whatever its governance preferences locally — operates within Commission certification frameworks because its contracts require it. The Commission's relationship with Haodu is one of institutional mutual recognition: neither the Commission nor the Combine is trying to displace the other, and both maintain the formalism that makes their cooperation legible to outside parties.

Prometheus Labs has a research affiliate operating out of one of the orbital platforms. The affiliation is relatively recent — within the last eighty years — and reflects the east_reach's general orientation toward longevity research as a status category. The affiliate does not conduct clinical trials; it provides biotech supply chain services and technical consultation. Perpetual-class concentration at Haodu is measurable but not unusual for a hub of this type.

Silence Topic

What the Yongli Combine does not discuss publicly: the terms of the founding charter's perpetual governance provisions.

Hao Shen's original corporate charter included governance provisions that were standard for wave_3 Syndic development — majority voting rights vest in the founding entity in perpetuity, subject to a supermajority Assembly compliance review every fifty years. The Assembly compliance reviews have consistently certified the Combine as compliant. What these reviews do not examine is whether the supermajority threshold set in the original charter is actually achievable by any party other than the Combine itself, given how the voting shares have been structured and redistributed over three centuries. The legal architecture is formally correct. Whether the governance it produces is substantively democratic is a question the charter's drafters appear to have been careful not to answer.

Narrative Hook

The Yongli Combine's founding charter has been reviewed for compliance six times across three centuries; each review has been certified without amendment, and none of the reviewing commissioners has subsequently held a position outside Combine-affiliated institutions.

Calibration Note

hub topology with 5 apertures and wave_3 settlement at hop 4 is consistent with east_reach commercial development patterns — the corridor's corporate founding history means wave_3 hub systems were specifically developed for their commercial value, not incidentally settled. A binary star system at 21.9 ly with good habitable conditions and five gate connections would be a deliberate high-investment target for a major Syndic. The dual-star configuration justifying both habitable and orbital development zones resolves what would otherwise be an unusually high hub infrastructure level for a system of this age.

Celestial Bodies

Orbit	ID	Name	Type	Inhabited	Pop	Mass	Gravity	Year (d)	Day (h)	Atmo	Biome	Hydro	Economy	Settlement	Industrial
1	GJ566Ab	—	planet	no	—	terrestrial	0.44g	32	20.4	none	barren	—	—	—	—
2	GJ566Ac	Haodu	planet	yes	2.8B	terrestrial	0.95g	280	25.6	standard	temperate	liquid_water	commercial	urban_concentrated	logistics_manufacturing
3	GJ566A-belt	—	asteroid_belt	no	—	—	—	—	—	—	—	—	—	—	—
4	GJ566Ad	—	planet	no	—	terrestrial	0.62g	740	27.0	thin	cold_arid	—	—	—	—
5	GJ566Ae	—	gas_giant	no	—	—	—	2600	10.8	gas_giant	—	—	—	—	—
↳ 5.1	GJ566Ae-m1	—	moon	no	—	dwarf	0.13g	5	129.6	trace	frozen	—	—	—	—
↳ 5.2	GJ566Ae-m2	—	moon	no	—	dwarf	0.08g	12	278.4	—	barren	—	—	—	—
6	GJ566Af	—	planet	no	—	terrestrial	0.48g	6400	36.0	trace	frozen	—	—	—	—
7	GJ566Ag	—	planet	no	—	terrestrial	0.39g	13500	44.0	trace	frozen	—	—	—	—
8	GJ566Ah	—	planet	no	—	terrestrial	0.31g	26000	52.0	none	frozen	—	—	—	—
9	GJ566Ai	—	planet	no	—	terrestrial	0.24g	44000	64.0	none	frozen	—	—	—	—
10	GJ566Aj	—	planet	no	—	dwarf	0.12g	72000	34.0	none	frozen	ice	—	—	—
11	GJ566A-oort	—	oort_cloud	no	—	—	—	—	—	—	—	—	—	—	—

Stations & Facilities

ID	Name	Type	Orbits	Population	Economy	Governance	Docking	Gate	Districts
GJ566A-c-S1	Yongli Huì	commercial	GJ566Ac	120K	commercial	—	major	no	1
GJ566A-oort-S1	Haodu Horizon	horizon	GJ566A-oort	8K	transit	—	major	yes	1

Topology

• Hop Distance from Gateway: 4
• Adjacent Systems: GJ 438, GJ 34B, GJ 713A, GJ 445, GJ 3379