Education
Ph.D., Dept. of Aerospace Engineering, Texas A&M University, College Station, TX, 1996
Spacecraft Dynamics and Control, Trajectory Optimization
M. S., Dept. of Astronomy and Atmospheric Science, Yonsei University, Seoul, Korea, 1988
Astrodynamics, Celestial Mechanics, Orbit Maneuvers
B. S., Dept. of Astronomy and Atmospheric Science, Yonsei University, Seoul, Korea, 1986
Minor: Physics
PROFESSIONAL EXPERIENCES
Associate Professor and Professor, Dept. of Astronomy, Yonsei University, Seoul, Korea, 2003- present
Professor, Dept. of Satellite Systems, Yonsei University, Seoul, Korea, 2023- present
Visiting Research Scholar, NASA Goddard Space Flight Center (GSFC), Greenbelt, MD, USA, 2012- 2015
Senior Spacecraft Engineer, NASA Langley Research Center (as employee of Swales), Hampton, VA, USA, 2001- 2003
Spacecraft Systems Engineer, Final Analysis Inc., Lanham, MD, USA, 2000- 2001
Research Assistant Professor, Dept. of Mechanical Engineering, Naval Postgraduate School, Monterey, CA, USA, 1998-2000
Postdoctoral Associate, Dept. of Aeronautics and Astronautics, Naval Postgraduate School, Monterey, CA, USA, 1996-1998
SPECIALIZATION
Satellite Systems Design, Satellite Orbit Determination and Control, Spacecraft Attitude Dynamics and Control, Space Mission Design and Analysis, Trajectory Optimization, Optimal Control Theory, Spacecraft Formation Flying, Guidance and Navigation, Astrodynamics, etc.