@elonmusk@brivael Number of stacked levels (LEO + MEO + GEO): β 500 β 1,000 distinct shells
Total usable orbital βsurfaceβ area: β 15 β 40 trillion kmΒ²
Compared with Earthβs usable land (~149 million kmΒ²): β 100,000 to 270,000 times larger