Statements (26)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:physical_phenomenon
|
| gptkbp:appliesTo |
Two-body problem
|
| gptkbp:assumes |
No perturbations
Point masses |
| gptkbp:centralBody |
Focus of ellipse
|
| gptkbp:describes |
Motion of bodies under gravity
|
| gptkbp:firstDescribed |
17th century
|
| gptkbp:form |
gptkb:Conic_sections
|
| gptkbp:governedBy |
gptkb:Kepler's_laws_of_planetary_motion
|
| gptkbp:namedAfter |
gptkb:Johannes_Kepler
|
| gptkbp:orbitShape |
gptkb:Parabola
gptkb:Hyperbola Ellipse |
| gptkbp:parameter |
Eccentricity
Inclination Semi-major axis Argument of periapsis Longitude of ascending node True anomaly |
| gptkbp:relatedTo |
gptkb:Newtonian_mechanics
Orbital mechanics |
| gptkbp:usedIn |
gptkb:Astrodynamics
gptkb:Celestial_mechanics |
| gptkbp:bfsParent |
gptkb:Lambert's_theorem
|
| gptkbp:bfsLayer |
8
|
| https://www.w3.org/2000/01/rdf-schema#label |
Keplerian orbits
|