Relativistic clock rate
df/f ≈ dPhi/c^2 - v^2/(2c^2).
SIDUS educational calculator. Category utilities. Tags: analysis, GNSS, satellite, utilities. Pure SI. Not flight software.
Formula
Δf/f ≈ ΔΦ/c² − v²/(2c²)
Relativistic clock rate
Primary sources
- Fundamentals of Astrodynamics and Applications (David A. Vallado): Standard reference for two-body, Lambert, maneuvers, and J2. Equations implemented independently in SIDUS.
- Orbital Mechanics for Engineering Students (Howard D. Curtis): Textbook derivations for Hohmann, vis-viva, rocket equation, elements.
How do AI agents use this tool?
Read /llms.txt or call https://sidus.tools/api/mcp. Open the interactive page for live SI inputs.