GravityMatrix algebraIntegrationAn orbit averaging numerical integration method for determining the variation in the shape and orientation of an earth satellite orbit is discussed. (Author)Ash, M. EMassachusetts Inst of Tech Lexington Lincoln Lab
In subject area: Earth and Planetary Sciences Orbital elements are a set of parameters used to locate a satellite in space, including the semimajor axis, true anomaly, and mean anomaly. They are determined through various observations and are essential for understanding the satellite's orbit and ...
美 英 un.轨道要素 网络轨道参数;轨道根数;轨道元 英汉 网络释义 un. 1. 轨道要素
Differences among the Earth gravity field models, which were (in Klokonk and Pospilov, 1981) expressed as dispersions of the relevant lumped geopotential coefficients, are here transformed to the differences in variations of orbital quantities.Theoretical formulae, the Lagrange (planetary) equations, ...
orbital elements轨道要素;轨道根数;轨道参数;轨道元 orbital angular momentum轨道角动量 orbital module轨道舱 hybrid orbital[化]杂化轨道 orbital motion轨道运动,轨道运行 frontier orbital前沿轨道 atomic orbital原子轨道;原子轨函数 orbital词源中文解释 1540年代,“与眼眶有关的”; 1839年与天体有关; 来自 orbit...
velocity, V, and the number of projectile orbits which can intersect the target asteroid's orbit, Ncross, using the proper orbital elements of A. Milan... P Farinella,DR Davi - 《Icarus》 被引量: 210发表: 1992年 A Pair of Resonant Planets Orbiting GJ 876Based on observations obtained at...
Define Orbital node. Orbital node synonyms, Orbital node pronunciation, Orbital node translation, English dictionary definition of Orbital node. Noun 1. ascending node - the point at which an orbit crosses the ecliptic plane going north node - a point wh
Two competing theories have beensuggested to explain the sequence of glacial–interglacial epochs: either the variations ofthe Earth orbital elements, or the atmospheric composition in carbon dioxide. If theastronomical theory has been largely confirmed since the last 30 years, a physicalmodeling of ...
Figure 1. Earth-Centered Inertial (ECI) Coordinate SystemNow, while state vectors are normally used with numerical integration models for highly accurate calculations, Keplerian orbital elements are used for the vast majority of orbital predictions. But, the ECI coordinate system is still often used...