Customers like to say they are buying thirty minutes of orbit. They are not. They are buying a probability-weighted service package that happens to include a narrow sensor window.
What gets priced into a booking is more complicated than duration. Operators bundle weather tolerance, queue position, edge processing, downlink priority, revisit flexibility, and in some cases the right to pre-empt lower-value customers. The pass is simply the visible unit that makes this bundle easy to sell.
This is why two identical-looking bookings can have very different prices. A low-priority agricultural scan with generous scheduling flexibility behaves like a commodity slot. A post-storm imaging request with edge-preprocessed delivery behaves more like emergency logistics.
The deeper shift is cultural. Orbital access used to feel exceptional, negotiated, and institution-bound. Once it becomes a bookable service unit, customers stop thinking about spacecraft and start thinking about service guarantees. The orbit disappears into the contract.