Centripetal Crown
★★★★☆ 4.4 · 4055 reviews · SKU MW-76052
548,147,616.00 Altairian Dollars
In production — ships in 3 epochs
About this build
The crown achievement of hollow-world engineering at 20,100 km diameter with 52 terraced habitation levels featuring perfect gravity transitions. Includes a 2,500 km interior sun, advanced structural-diagnostics systems, 1,200+ residential zones, and lifetime engineering support. Geological craftsmanship: 42 epochs of precision work. Rated five-star by the Galactic Engineering Council. Feature: sub-10-second vertical transit between any two habitat levels.
Specifications
| Climate | Tropical Storm Cycle |
|---|---|
| Coastline Complexity | Moderate fractal (2.4 factor) |
| Delivery Estimate | 2-3 weeks (standard shipping) |
| Diameter | 7,259 km |
| Star System | Circumbinary system |
| Surface Gravity | 1.2g |
| Warranty Coverage | 1-year all-systems coverage |
Customer reviews
Waste of money. The garden world came with a complete ecosystem collapse. Entire biosphere was non-viable on arrival.
My hollow demonstration planet arrived perfectly. The interior cavern system is lit with bioluminescent crystalline formations that shift color with the seasons. It's become the centerpiece of my collection.
The purple-sky phenomenon on my world is underwhelming. It's technically present but much less dramatic than advertised in the promotional materials.
Corporate retreat destination that actually works. The preservation-grade ecosystem is real—our environmental audit passed without comments. Booking it annually now.
The water table management and hardy flora selection for our Arabian-inspired package is working exactly as modeled. Zero surprises, which in terraforming means everything is perfect.
I've purchased from several terraforming companies, and honestly Magrathea's product isn't noticeably better than cheaper alternatives. The price premium feels unjustified.