Some considerations of the lunar excursion.
Earth and lunar trajectory and landing site requirements for lunar excursion system
SPACECRAFT TRAJECTORY↗
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Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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Numerical aspects of the family of earth-to- moon trajectories with consecutive collisions.
Earth Moon trajectories with consecutive collisions treated, using Birkhoff transformation in planar restricted three-body problem
EARTH-MOON TRAJECTORY↗
Beyond apollo.
Apollo capabilities extended for future biomedical, technological and operational experiments, trading space maneuvering capability for experiment load-carrying capacity
SPACE EXPLORATION↗
A natural first approximation to low-thrust trajectories between satellite orbits of the earth and moon.
Low thrust satellite transfer between Earth and Moon orbits based on two-body trajectories and systematic synthesizing process
ORBITAL TRANSFER↗
Launch windows for two types of orbits synchronous with the lunar period
Saturn/Centaur launch windows for orbits synchronous with lunar period
ORBIT CALCULATION↗
Nonplanar earth-to-moon trajectories in the restricted three-body problem.
Nonplanar trajectory originating near Earth and passing close to Moon in restricted three-body problem
THREE-BODY PROBLEM↗
Family of consecutive collision earth-to-moon trajectories.
Earth Moon trajectories with consecutive collisions treated, using Birkhoff transformation in planar restricted three-body problem
EARTH-MOON TRAJECTORY↗
Mission to the libration centers.
Spacecraft mission to libration centers of Earth- Moon system for collecting meteoroids and photographic program carried out for establishing presence of material at centers
METEOROID↗
Development of the iterative guidance mode with its application to various vehicles and missions.
Iterative guidance mode with application to three- dimensional upper stage vacuum flight
EARTH-MOON TRAJECTORY↗
Dynamical capture of the moon by the earth
Numerical integration of equations for dynamic capture of moon by earth
NUMERICAL INTEGRATION↗
Signs of crossing by the moon of the earth's magnetosphere tail according to data of charged particle traps on the first artificial satellite of the moon /Luna-10/
Space probe charged particle data evidence for moon crossing of Earth magnetospheric tail
CHARGED PARTICLE↗
A study of the lunar orbiter regarding its adaptability to surface experiments utilizing a fly-by and earth return trajectory Final report
Adaptability of Lunar Orbiter to surface experiments using flyby and earth return trajectory
LUNAR ORBITER↗
A harmonic L4 orbit for the very restricted four-body problem
Harmonic L-4 orbit for very restricted four-body problem determined by method of general perturbations using Chebyshev series
EARTH-MOON SYSTEM↗
Physical constants as determined from radio tracking of the Ranger lunar probes
Radio-tracking data from Ranger lunar missions for estimated physical constants of earth and moon
PHYSICAL PROPERTY↗
Astrodynamics research at MSFC
Earth, moon, and interplanetary trajectories in astrodynamics research project
EARTH-MOON TRAJECTORY↗
The scientific value of manned lunar exploration.
Scientific value of manned lunar exploration
EARTH-MOON SYSTEM↗
Station-keeping in the vicinity of collinear libration points with an application to a lunar communications problem.
Feedback control system to position satellite in vicinity of unstable collinear libration point with application to lunar communication problem
SATELLITE CONTROL↗