Orbital Spire
Space Elevator
A continuous carbon-nanotube tether from equatorial Earth port to counterweight beyond geostationary orbit. Scroll the ascent: each altitude band documents atmosphere, climber systems, and station logistics.
Anchor Port — New Equatoria
Mobile seagoing platform holds the ribbon under controlled tension. Storm avoidance, lightning diversion towers, and dual climber bays form the operational heart. Cargo is containerized for 200 km/h average ascent profiles.
High Atmosphere Corridor
Climbers clear commercial airspace via restricted vertical lanes. Dynamic weather models update ribbon load every 30 seconds. Photovoltaic skins begin meaningful contribution above cloud decks.
Edge of Space
Formal threshold of spaceflight. Residual atmosphere still imparts minor drag on the ribbon. Beacon rings mark tourist observation capsules with panoramic hulls—Earth curve fully visible.
Geostationary Node
Primary station complex: transfer hub, dry docks, propellant depot, and research rings. Zero relative ground track simplifies communications. Microgravity manufacturing modules detach on parallel tethers.
Counterweight & Apex Anchor
Captured asteroid mass and spent climber stages keep the tether taut. Beyond GEO, climbers experience outward centrifugal “gravity.” Apex releases interplanetary freighters with minimal delta-v.