Life Support

Planning calculators for life support — estimates from industry-style inputs.

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Size CO2 removal systems for space habitats comparing LiOH, CDRA, and Sabatier technologies.

Calculate O2 requirements, electrolysis water needs, and power for crew oxygen generation in space habitats.

Calculate water needs with and without recycling, autonomy days, and launch mass savings for space missions.

Calculate radiation dose reduction from shielding material type, thickness, and solar activity level.

Calculate food mass, packaging, storage volume, and waste for space mission provisioning.

Size waste processing, storage, and water recovery systems for space habitat waste management.

Size pressurized habitat volume based on crew, mission duration, comfort level, and equipment needs.

Size radiators and thermal control for space habitats based on crew, equipment heat, and solar exposure.

Calculate rotation rate, gravity gradient, and comfort rating for centripetal artificial gravity systems.

Calculate food production, O2 output, and self-sufficiency from crop growing area in space habitats.