Sentence examples for capture orbits from inspiring English sources

To achieve such trajectories, the optimization problem is parameterized with respect to the orbital elements of the ballistic capture orbits around Moon, the arrival date and a mid-course maneuver time.

Ballistic capture orbits with prescribed features are generated by manipulating these sets.

Analysis of ballistic capture orbits in Sun planet systems is conducted in this paper.

Ballistic capture orbits are generated by proper manipulation of sets of initial conditions that satisfy a simple definition of stability.

The quality of capture orbits is measured by means of the stability index, whereas the capture ratio gives information on their statistical occurrence.

Then, using the numerical integration, we obtain the corresponding permanent lunar capture orbit and the minimum ΔV of the transfer.

In this paper we study a special instance of ballistic capture dynamics: the case in which the capture orbit about a planet experiences a close passage to one or more of its natural satellites.

A mission design software framework to determine the optimal interplanetary trajectory and final capture orbit based on mission constraints and requirements between a departure and arrival body has been developed.

Seven distinct options are identified, and lead to placing the spacecraft into the final disposal orbit, which is either (a) a lunar capture orbit, (b) a lunar impact trajectory, (c) a stable lunar periodic orbit, or (d) an outer orbit, never approaching the Earth or the Moon.

In this paper, the minimum ΔV of the two-impulse transfer from the low Earth orbit to the permanent lunar capture orbit is investigated in the frameworks of the planar circular restricted three-body problem and the two-body model, respectively.

In both cases three velocity impulses are needed to perform the transfer: the first at an unknown initial point along the low Earth orbit, the second at injection on the stable manifold, the third at injection in the final (periodic or capture) orbit.