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Number of Results: 17 Search : Kepler

Kepler Kepler (#) Fr.: Kepler Johannes Kepler (1571-1630), a German mathematician and astronomer and a key figure in the 17th century astronomical revolution. He discovered that the Earth and planets travel about the Sun in elliptical orbits; gave three fundamental laws of planetary motion, and also did important work in optics and geometry. |

Kepler problem parâse-ye Kepler Fr.: problème de Kepler 1) Given the trajectory of a particle moving in a → |

Kepler spacecraft teleskop-e fazâyi-ye Kepler Fr.: télescope spatial de Kepler A → In honor of Johannes → |

Kepler's equation hamugeš-e Kepler Fr.: équation de Kepler An equation that enables the position of a body in an elliptical orbit to be
calculated at any given time from its orbital elements. It relates the
→ |

Kepler's first law qânun-e naxost-e Kepler (#) Fr.: première loi de Kepler Planets move in elliptical paths, with the Sun at one focus of the ellipse (year 1609). |

Kepler's laws qânunhâ-ye Kepler (#) Fr.: lois de Kepler 1) The planets move about the Sun in ellipses, at one focus of which the Sun is situated. |

Kepler's second law qânun-e dovom-e Kepler (#) Fr.: deuxième loi de Kepler A line joining a planet to the Sun sweeps out equal areas in equal intervals of time (year 1609). |

Kepler's star setâre-ye Kepler (#) Fr.: étoile de Kepler A → |

Kepler's third law qânun-e sevom-e Kepler (#) Fr.: troisième loi de Kepler The ratio between the square of a planet's → |

Keplerian Kepleri Fr.: keplerien Of or pertaining to Johannes Kepler or to his works or discoveries. From → |

Keplerian angular velocity tondâ-ye zâviye-yi-ye Kepleri Fr.: vitesse angulaire keplérienne The angular velocity of a point in a circular orbit around a central mass. It
is given by:
Ω |

Keplerian disk gerde-ye Kepleri, disk-e ~ Fr.: disque keplérien A circumstellar disk (such as an → |

Keplerian orbit madâr-e Kepleri (#) Fr.: orbit keplérienne The orbit of a spherical object of a finite mass around another
spherical object, also of finite mass, governed by their mutual
→ |

Keplerian orbital velocity tondâ-ye madâr-e Kepleri Fr.: vitesse d'orbite képlérienne The velocity of an object orbiting another object according to
→ |

Keplerian rotation curve xam-e carxeš-e Kepleri (#) Fr.: courbe de rotation keplérienne A → |

Keplerian shear karn-e Kepleri Fr.: cisaillement keplerien Shearing motion of an ensemble of particles, each on a nearly
circular, → |

Keplerian telescope durbin-e Kepler, teleskop-e ~ (#) Fr.: télescope de Kepler A → |