Tni and Tni-R: Transient Node Integration for Precision Orbital
Posted21 days ago
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Orbital MechanicsTransient Node IntegrationAstrodynamics
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Transient Node Integration
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Dec 17, 2025 at 12:22 AM EST
21 days ago
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okushigueAuthor
21 days ago
Transient Node Integration (TNI) allows launch vehicles and Starships to temporarily integrate with the Starlink laser network to achieve navigation <30 mm / <1 mm/s in real time, eliminating almost all orbital insertion correction budget (8–73 m/s savings per mission).
TNI-R extends the concept to autonomous orbital rendezvous and refueling with docking accuracy <3 cm and a 40–63% reduction in total Δv.
Implementable today with just a software update on the existing constellation + laser terminal.
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ID: 46298573Type: storyLast synced: 12/17/2025, 5:25:21 AM
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