Timekeeping
Timekeeping in space and astronautical engineering refers to the measurement and tracking of time for various purposes such as navigation, communication, scientific experiments, and spacecraft operations. Accurate timekeeping is crucial for the success of space missions as even small deviations in time measurement can lead to significant errors in spacecraft trajectory and communication. Timekeeping in space is affected by various factors such as the absence of a consistent day/night cycle, the effects of relativity, and the need for synchronization with ground-based systems. To address these challenges, space missions use highly precise atomic clocks and timekeeping systems that are designed to account for relativistic effects and maintain synchronization with ground-based systems. Additionally, timekeeping is also important for scientific experiments that require precise timing, such as measuring the duration of chemical reactions or the behavior of biological systems in microgravity.
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