Astronomy: Do we live in an elliptical galaxy?doi:10.1038/304217a0M.. dmundsNature
In subject area: Physics and Astronomy An elliptical orbit is defined as a type of orbit where the eccentricity is between 0 and 1, with the center of the ellipse being one focus. It is characterized by a semimajor axis, negative total energy, and extreme points known as periapsis and apo...
Astronomy: Do we live in an elliptical galaxy?No Abstract available for this article.doi:10.1038/304217a0M. G. EdmundsNature Publishing Group UKNature
(astronomy) An elliptical galaxy. Oval (math) In a projective plane, a set of points such that no three are collinear and there is a unique tangent line at each point. Elliptical An elliptical trainer. Oval (AU) A sports field, typically but not exclusively oval in shape. Elliptical Conta...