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Kitten Space Agency | Grand Tour | Earth

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133 views5likes46:32GoddchenOriginal Release: 2026-07-21

This video demonstrates the fundamental principles of orbital mechanics through a simulated rocket launch from Earth, showing how rockets achieve orbit by combining multiple engine burns (first stage provides 6 km/s delta-V, second stage adds 5 km/s, and upper stage provides 9,000 delta-V), performing gravity turns to efficiently change trajectory, and executing precise de-orbit burns to return to the surface, illustrating that orbital insertion requires sufficient velocity to counteract Earth's gravitational pull while maintaining a stable trajectory.