bn:00029583n
Noun Concept
Categories: Articles with short description, Articles with permanently dead external links, All articles with vague or ambiguous time, Orbits
EN
eccentricity  orbital eccentricity
EN
A circularity that has a different center or deviates from a circular path WordNet 3.0
English:
orbit
astronomy
orbital
Definitions
Relations
Sources
EN
A circularity that has a different center or deviates from a circular path WordNet 3.0 & Open English WordNet
In astrodynamics, the orbital eccentricity of an astronomical object is a dimensionless parameter that determines the amount by which its orbit around another body deviates from a perfect circle. Wikipedia
Parameter that determines the amount by which an orbit deviates from a perfect circle Wikidata