Preliminary design of LUDOLP: The flight dynamics subsystem for the Korea pathfinder lunar orbiter mission

Young Joo Song, Donghun Lee, Jonghee Bae, Bangyeop Kim, Youngkwang Kim, Eunji Lee, Hyun Jeong Kim, Sang Young Park

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

The Korea Pathfinder Lunar Orbiter (KPLO), which is expected to launch in 2018 via international collaboration, will be the first Korean satellite to fly beyond Earth’s orbit. This work describes the preliminary design result of the lunar flight dynamics software for operational purpose (LUDOLP), the flight dynamics subsystem (FDS) of the KPLO mission. The system configuration of LUDOLP is discussed, including the details of each module’s functionalities, such as system management (SM), orbit determination (OD), orbit prediction (OP), event prediction (EP), maneuver planning and calibration (MPC), data simulation (DS) and fuel accounting (FA). The architecture of the ground segment (GS) for the KPLO mission is also briefly introduced. Building on the results of this study, the final version of LUDOLP will be developed in the near future to support the GS of the KPLO mission. The design of LUDOLP is expected to be directly applicable to Korea’s future deep space exploration missions to Mars and beyond.

Original languageEnglish
Title of host publicationSpaceOps 2016 Conference
PublisherAmerican Institute of Aeronautics and Astronautics Inc, AIAA
ISBN (Print)9781624104268
DOIs
Publication statusPublished - 2016 Jan 1
Event14th International Conference on Space Operations, SpaceOps 2016 - Daejeon, Korea, Republic of
Duration: 2016 May 162016 May 20

Other

Other14th International Conference on Space Operations, SpaceOps 2016
CountryKorea, Republic of
CityDaejeon
Period16/5/1616/5/20

Fingerprint

lunar flight
Lunar Orbiter
Lunar missions
Flight dynamics
Korea
flight
computer programs
software
Orbits
systems management
orbit determination
deep space
Earth orbits
space exploration
data simulation
maneuvers
prediction
predictions
mars
planning

All Science Journal Classification (ASJC) codes

  • Space and Planetary Science
  • Aerospace Engineering
  • Acoustics and Ultrasonics

Cite this

Song, Y. J., Lee, D., Bae, J., Kim, B., Kim, Y., Lee, E., ... Park, S. Y. (2016). Preliminary design of LUDOLP: The flight dynamics subsystem for the Korea pathfinder lunar orbiter mission. In SpaceOps 2016 Conference [AIAA 2016-2311] American Institute of Aeronautics and Astronautics Inc, AIAA. https://doi.org/10.2514/6.2016-2311
Song, Young Joo ; Lee, Donghun ; Bae, Jonghee ; Kim, Bangyeop ; Kim, Youngkwang ; Lee, Eunji ; Kim, Hyun Jeong ; Park, Sang Young. / Preliminary design of LUDOLP : The flight dynamics subsystem for the Korea pathfinder lunar orbiter mission. SpaceOps 2016 Conference. American Institute of Aeronautics and Astronautics Inc, AIAA, 2016.
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abstract = "The Korea Pathfinder Lunar Orbiter (KPLO), which is expected to launch in 2018 via international collaboration, will be the first Korean satellite to fly beyond Earth’s orbit. This work describes the preliminary design result of the lunar flight dynamics software for operational purpose (LUDOLP), the flight dynamics subsystem (FDS) of the KPLO mission. The system configuration of LUDOLP is discussed, including the details of each module’s functionalities, such as system management (SM), orbit determination (OD), orbit prediction (OP), event prediction (EP), maneuver planning and calibration (MPC), data simulation (DS) and fuel accounting (FA). The architecture of the ground segment (GS) for the KPLO mission is also briefly introduced. Building on the results of this study, the final version of LUDOLP will be developed in the near future to support the GS of the KPLO mission. The design of LUDOLP is expected to be directly applicable to Korea’s future deep space exploration missions to Mars and beyond.",
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Song, YJ, Lee, D, Bae, J, Kim, B, Kim, Y, Lee, E, Kim, HJ & Park, SY 2016, Preliminary design of LUDOLP: The flight dynamics subsystem for the Korea pathfinder lunar orbiter mission. in SpaceOps 2016 Conference., AIAA 2016-2311, American Institute of Aeronautics and Astronautics Inc, AIAA, 14th International Conference on Space Operations, SpaceOps 2016, Daejeon, Korea, Republic of, 16/5/16. https://doi.org/10.2514/6.2016-2311

Preliminary design of LUDOLP : The flight dynamics subsystem for the Korea pathfinder lunar orbiter mission. / Song, Young Joo; Lee, Donghun; Bae, Jonghee; Kim, Bangyeop; Kim, Youngkwang; Lee, Eunji; Kim, Hyun Jeong; Park, Sang Young.

SpaceOps 2016 Conference. American Institute of Aeronautics and Astronautics Inc, AIAA, 2016. AIAA 2016-2311.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Song YJ, Lee D, Bae J, Kim B, Kim Y, Lee E et al. Preliminary design of LUDOLP: The flight dynamics subsystem for the Korea pathfinder lunar orbiter mission. In SpaceOps 2016 Conference. American Institute of Aeronautics and Astronautics Inc, AIAA. 2016. AIAA 2016-2311 https://doi.org/10.2514/6.2016-2311