Search results

...del]]. The most common theoretical model is a rotating [[Earth ellipsoid]] of revolution (i.e., a [[spheroid]]). ...o |first1=Dario |last2=Gómez |first2=Pablo |date=2022-12-28 |title=Geodesy of irregular small bodies via neural density fields |journal=Communications En ...

...due to the need to model small perturbations to very large orbits. Because of this, [[Perturbation (astronomy)|perturbation]] methods are often used to m ...f perturbations,<ref name="moulton"/> recognizing the complex difficulties of their calculation.<ref name=moulton> ...

...n.webp|thumb|300px|[[Gravity of Earth|Earth]] vs [[Mars]] vs [[Gravitation of the Moon|Moon]] [[gravity]] at [[elevation]]]] ...M.|last4=Featherstone|first4=W.E.|title=Kilometer-resolution gravity field of Mars: MGM2011|journal=Planetary and Space Science|volume=67|issue=1|pages=1 ...

{{short description|Hypothesis proposing a modification of Newton's laws}} ...class. However, it has not gained widespread acceptance, with the majority of astrophysicists supporting the [[Lambda-CDM model]] as providing the better ...