Abstract
The safety of astronauts would be severely threatened if the lunar-landing spacecraft were under an emergency during the near moon phase of flight, which was far from the Earth. For the problem of mission abort caused by the main engine (service propulsion system, SPS) failure during lunar orbit insertion, firstly, the family of trajectories resulted from SPS premature shutdown and corresponding abort trajectories were analyzed; then an algorithm that can be applied to the near moon abort trajectories was proposed using patched-conic technique. The characteristics of the abort trajectory, such as energy consumption and return time of flight, were analyzed and presented. Finally, simulation examples were given to demonstrate various cases of near moon SPS failure. The results of the simulation have validated the approach proposed.
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References
Goodman J L. Apollo 13 guidance, navigation and control challenges. AIAA 2009-6455, 2009
Office of Public Affaires. Apollo 13-“Houston, we’ve got a problem.” EP-76. NASA, 1970
Hyle C T, Poggatt C E, Weber B D, et al. Abort planning for Apollo missions. AIAA 8th Aerospace Sciences Meeting, 1970
Babb G R. Translunar abort techniques for nonfree-return mission. NASA TM X1806, NASA, 1969
Anselmo D R, Baker M K. Translunar and lunar orbit abort trajectories for Apollo 14. NASA, 1972
Baker M K. Apollo 15 translunar and lunar orbit aborts for the nominal launch-26 July 1971. NASA, 1971
Beksinski E D. Abort Trajectories for Manned Lunar Mission. Dissertation of Masteral Degree. Maryland: University of Maryland, 2007
Huang W D, Xi X N, Wang W, et al. Characteristic analysis and design of free return orbit for manned lunar landing based on the double two-body model (in Chinese). J Astron, 2010, 31: 1297–1303
Huang W D, Xi X N, Wang W. Characteristic analysis of abort trajectory for manned lunar landing mission based on double two-body model (in Chinese). J Astron, 2010, 31: 1–10
Xi X N, Wang W, Gao Y D. Fundamental of Near-earth Spacecraft Orbit (in Chinese). Changsha: Press of National University of Defense Technology, 2003. 193–206
Xi X N, Zeng G Q, Ren X, et al. Trajectory Design of Lunar Probe (in Chinese). Beijing: Press of National Defense Industry, 2001. 51–61
Zhang Y, Han Z Y, Li M, et al. Preliminary survivability analysis of manned spacecraft following orbital debris penetration. Sci China Tech Sci, 2009, 52: 1455–1458
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Huang, W., Xi, X. & Wang, W. Characteristic analysis and design of near moon abort trajectory for manned lunar landing mission. Sci. China Technol. Sci. 53, 3129–3137 (2010). https://doi.org/10.1007/s11431-010-4118-x
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DOI: https://doi.org/10.1007/s11431-010-4118-x