# Definition of Trajectories. Meaning of Trajectories. Synonyms of Trajectories

Here you will find one or more explanations in English for the word Trajectories. Also in the bottom left of the page several parts of wikipedia pages related to the word Trajectories and, of course, Trajectories synonyms and on the right images related to the word Trajectories.

## Definition of Trajectories

Trajectories
Trajectory Tra*ject"o*ry, n.; pl. Trajectories. [Cf. F. trajectoire.] The curve which a body describes in space, as a planet or comet in its orbit, or stone thrown upward obliquely in the air.

## Meaning of Trajectories from wikipedia

- In this simple approximation, the trajectory takes the shape of a parabola. Generally when determining trajectories, it may be necessary to account for...
- applications of trajectory optimization were in the aerospace industry, computing rocket and missile launch trajectories. More recently, trajectory optimization...
- Parabolic trajectories are minimum-energy escape trajectories, separating positive-energy hyperbolic trajectories from negative-energy elliptic orbits. The orbital...
- A trajectory is the path a moving object follows through space. Types of trajectories include: Trajectory of a projectile Lofted trajectory—a particular...
- trajectories, all hyperbolic trajectories are also escape trajectories. The specific energy of a hyperbolic trajectory orbit is positive. Planetary flybys...
- orthogonal trajectory is a curve, which intersects any curve of a given pencil of (planar) curves orthogonally. For example, the orthogonal trajectories of a...
- gravity which for the first time made it possible to successfully predict trajectories.[citation needed] The word ballistics comes from the Gr**** βάλλειν ballein...
- changing the angle with which a missile will impact on landing. Lofted trajectories are sometimes used in both missile rocketry and in spaceflight. When...
- gravity once the initial trajectory is set. The first spacecraft to fly a cir****lunar trajectory was Luna 3. Cir****lunar trajectories were also used by Apollo...
- different trajectories can be selected, which can either increase the nominal range or decrease the total time in flight. A depressed trajectory is non-optimal...