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physical phenomena > process > physical process > motion > orbit |
orbit comparison table |
Subject | has parameter | is a kind of | has amplitude | has period | has definition | has synonym |
---|---|---|---|---|---|---|
elliptical orbit | orbital element | harmonic motion | equal to the semimajor axis | proportional to the orbital period | periodic motion | |
hyperbolic orbit | orbital element | hyperbola | ||||
Keplerian orbit | osculating element | conic section | The orbit of a spherical particle of a finite mass around another spherical particle, also of finite mass, by virtue of the gravitational attraction between them. In the Bohr-Sommerfeld picture of atoms, the electrons are considered as describing Keplerian orbits in the field of the positive nucleus by virtue of the inverse square electric attraction between the electrons and the nuclei. | osculating orbit |
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