alftech / exploration labMISSION 04 · HABITAT STUDIES
AN ARCHITECTURE FOR ELSEWHERE

tecton04

A place to stay. On a world that won’t make it easy.

01
HABITAT / SECTION A–A
02
POWER FIELD
DRAG TO ORBIT · SCROLL TO EXPLORESYNTHETIC SOUTH-POLE SITE / 01
OPERATING CASE
0h18h36h54h72h
SUNLIT
SHELL MASS
PRINTING TIME16 productive hours / day
LOWEST RESERVE
72-HOUR OUTCOME
YOUR MISSION, IN PLAIN WORDS

Keep the outpost running for 72 hours.

Choose a habitat and its power supply. See when the battery runs low, then change the design or the crew’s response to a failure.

How to try the two missions
  1. Design mission: press Play the mission at the top. Follow five chapters from the first outpost to a tested alternative.
  2. Rescue mission: load the rescue challenge below. Compare doing nothing, pausing optional activity and repairing the panels.
  3. Read the lowest battery reserve and the time of any power shortfall. Click a mission event to inspect that moment, or export the full record.

The site, material values and failure conditions are illustrative. These missions help explain decisions; they do not establish flight safety.

NEW / MISSION CONTROL

The design is half the story.

A damaged array. A finite battery. Decide how the crew responds — then test that decision on the same 72-hour mission.

This operating case uses a 24-hour ridge shadow, H+18–42. The rescue challenge loads a fixed reference design.

4
INCIDENT TIMING
H + 10:00
6 h

Assumed fault: 32% of array capacity remains. Repair restores 85%; conservation pauses 0.22 kW of discretionary activity per crew member. These are editable-scenario assumptions, not flight procedures.

All three options use identical geometry, crew, shadow and incident timing. Only the response changes. The main chart and dossier follow your selected option.

02 / THE LONG SHADOW

Watch the margin disappear.

Stored energyCabin temperaturePinned design
Drag the mission clock to inspect a moment.
03 / TWINSAFE METHOD

A design. Then 160 different realities.

Vary shadow duration, heat conduction, demand and panel output. Keep the same seed to compare designs on equal terms.

Seed 260908 · no campaign run yet

Each tile is a complete 72-hour simulation.

TAKE THE EVIDENCE WITH YOU

Something to bring to the room.

Save the design, its full trajectory and every assumption. A shared link restores the same configuration.

Read the model assumptions and sources

Research demonstrator. The regolith shell protects a separate pressure vessel; it is not itself modelled as pressure bearing. Geometry, thermal conduction, battery balance and scenario search are calculated. Terrain, recipes and mission conditions are synthetic.

The model uses a 15 m²·K/W insulation resistance, 9 kWh/K interior thermal capacitance, 29% panel efficiency, 78% array derating and 94% charge/discharge efficiency. These are illustrative assumptions, not measured properties. Validation requires material tests, validated thermal models and operational power budgets.

The optimizer minimizes a declared resource index: shell tonnes × 0.018 + storage kWh × 0.032 + panel m² × 0.014, while requiring 12% minimum reserve. It does not estimate money or certify structural or radiation safety. Campaign variation ranges are assumptions, not statistical confidence intervals.

NASA / Moon facts · Luxembourg Space Strategy · Three.js / MIT license