Low degree resonant geopotential coefficients from eight 24-hour satellites
Analysis of tracking data for resonant geopotential effects obtained from 24 hour satellites
Wagner, C. A.↗
Engineering topics
Wagner, C. A.
Publications and source records attributed to Wagner, C. A..
Lunar gravity models for improved Apollo orbit computation
Lunar gravity models for improved Apollo orbit computation
Felsentreger, T. L.↗
The stability of motion in a periodic cubic force field
Motion stability in periodic cubic force field, using nonliner differential equation integration with time periodic square wave function and Jacobian table
Bartlett, J. H.↗
Resonant satellite geodesy by high speed analysis of mean Kepler elements
Resonant satellites geodesy, determining orbit perturbation and gravity constant via mean Kepler elements high speed analysis
Douglas, B. C.↗
New results in resonant satellite geodesy
Geodetic solution containing resonant geopotential data for synchronous communication satellite orbit determinations
Wagner, C. A.↗
The earth's gravitational environment at synchronous altitudes
Earth gravitational environment critical parameters at synchronous altitudes by satellite drift observation, discussing geopotential field determination
Wagner, C. A.↗
Accelerations on 24-hour satellites and low order longitude terms in the geopotential
Tracking data reduction to geopotential accelerations for satellites
Wagner, C. A.↗
Geopotential coefficient recovery from very long arcs of resonant orbits
Geopotential coefficients from satellite orbits
Fisher, E. R.↗
Error analyses of resonant orbits for geodesy
Error analysis of resonant orbits for geodesy, discussing high order geopotential coefficient recovery by resonance and gravity model errors
Douglas, B. C.↗
Gravitational experiments for a proposed Venus orbiter
Spacecraft for Venus probe to determine gravitation properties of Venus atmosphere
Wagner, C. A.↗
Perturbations of existing resonant satellites.
Satellites resonant perturbations analysis, deriving mean mean motion formulas
Douglas, B. C.↗
Resonant satellite geodesy by high speed analysis of mean Kepler elements
Kepler data for calculating resonant satellite orbit and gravity constant
Douglas, B. C.↗
Preliminary results from mean element analyses of 12-hour resonant orbits
General resonant orbit and gravity constant accepting Kepler elements as data
Wagner, C. A.↗
Visual simulation image generation using a flying-spot scanner
Visual simulation image generation using flying spot scanner
Wagner, C. A.↗
Error analyses of resonant orbits for geodesy
Error analyses in geopotential coefficient recovery when selecting resonant orbits for geodesy
Douglas, B. C.↗
The flying-spot scanner applied to visual simulation.
Flying spot scanner design and performance to generate images for visual flight simulation
Wagner, C. A.↗
Combined solution for low degree longitude harmonics of gravity from 12- and 24-hour satellites.
Low degree earth gravity harmonics effect on 12 and 24 hour orbits of high altitude communications satellites
Wagner, C. A.↗