книги Наука, техника, медицина Гуманитарные науки Философия Общая философия Основы философии

Frozen orbit

Код 3433692

  • ISBN: 978-5-5089-6190-9

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Аннотация к книге "Frozen orbit"

High Quality Content by WIKIPEDIA articles! In orbital mechanics, a frozen orbit is an orbit for an artificial satellite in which the natural drifts due to the earth`s shape have been minimized by carefully choosing the orbital parameters. Typically this is an orbit where over a long time, the altitude is always the same at the same point in each orbit -- changes in the inclination, position of the lowest point of the orbit, and eccentricity have been minimized by choosing initial values so that their perturbations cancel out. This results in a long-term stable orbit that minimizes stationkeeping propellant usage.

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ISBN: 978-5-5089-6190-9

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Воздушный транспорт Математика Домашние животные Путешествия, туризм, природа

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