Atomic clocks identical — Yvy surface ha jasy — ará kelen, jasy clock ahead 56.02 microseconds. Clocks flaw nu. Universe fundamental property Einstein general relativity 100 ɨkatu.
Gravitational Time Dilation
Einstein general relativity 1915 aty ára ndive spacetime curvature. Massive objects Yvy ha jasy spacetime curvature aty ára ndive spacetime less curved clocks iporái.
Key principle: aty ára stronger ará slow pass. Gravitational time dilation rehegua. Yvy aty 9.8 m/s² jasy 1.62 m/s² — one-sixth strong. Jasy aty ára ndive spacetime less curved clocks iporái.
56 Microsecond Number
Lunar clocks iporái rate gravitational potential difference Yvy surface ha jasy surface plus orbital velocity plus rotation.
Gravitational blueshift — clocks iporái aty ará ndive — ~58.7 microseconds ará. Jasy orbital velocity (1.022 km/s) small time dilation opposite (special relativity velocity) ~2.7 microseconds reduce. Combined result ~56.02 microseconds ará.
Number NASA JPL ha NIST analyses confirm.
Theoretical nu — Measured
Gravitational time dilation physics predicted predictions. GPS satellites ~20,200 km altitude 45 microseconds ará iporái ground clocks. Relativity correct GPS positions ~10 km ará drift.
Same physics jasy apply. Atomic clocks jasy surface place, effect well-tested equations. Gravitational time dilation formula predictions one part trillion.
56 Microseconds Mba'e Matter
Human activities 56 microseconds imperceptible. Precision systems quickly add:
Jasy months jasy clock ~1.7 milliseconds. Ɨkatu year offset ~20 milliseconds. J2000.0 epoch accumulated drift 0.5 segundo exceed.
Navigation light ~300 metu microseconds. 56-microsecond timing 16 metu ará position. Artemis missions precision landings — jasy south pole near — drift unacceptable.
Coordinated Lunar Time (LTC) relativistic account jasy synchronized keep.