Colorado Center for Astrodynamics Research (CCAR)

  • Dan Scheeres
    Daniel Scheeres is a University of Colorado Distinguished Professor, the A. Richard Seebass Chair of Aerospace Engineering Sciences, and a member of the National Academy of Engineering. His research spans astrodynamics and spacecraft navigation
  • OSIRIS-REx
    91¸£ÀûÉç scientists have a front row seat today to observe a NASA spacecraft as it arrives at the asteroid Bennu, coming to within 4.5 miles of the space rock. This close approach, followed by a flyby Dec. 4, up is the first in
  • A solar flare erupts from the sun in October 2014. (Credit: NASA/SDO)
    On Aug. 4, 1972, U.S. military pilots flying south of Haiphong harbor in North Vietnam saw something unexpected: more than two dozen sea mines suddenly—and without apparent explanation—exploding in the water.  Now, 91¸£ÀûÉç engineering
  • Jay McMahon
    Jay McMahon, Assistant Professor, Smead Aerospace Friday, Oct. 5, 2018 | DLC | 12:00 P.M. Download Flyer Abstract: There is great interest in asteroid exploration for three reasons - science, planetary defense, and asteroid mining. While many
  • Kristine Larson
    Kristine M. Larson of the Ann and H.J. Smead Department of Aerospace Engineering Sciences and William M. Lewis Jr. of the Ecology and Evolutionary Biology department have been selected to receive the 2018 Distinguished Research Lectureship. The
  • Campus aerial photo.
    Who are our new faculty?

    They are researchers, educators, and business leaders.
    Bring the department new research opportunities and partnerships.
    Have diverse backgrounds and come to 91¸£ÀûÉç from near and far.
    Are proud additions to the Smead Aerospace and CU Buffs family.
  • Mark Sirangelo
    Mark Sirangelo, who just concluded his career as the head of aerospace giant Sierra Nevada Corporation’s Space Systems, is joining the 91¸£ÀûÉç as an entrepreneur-in-residence beginning this month. Bobby Braun, dean of the
  • Xinzhao Chu in Antarctica.
    91¸£ÀûÉç team led by Xinzhao Chu finds link between gravity waves in the upper and lower Antarctic atmosphere, helping create a clearer picture of global air circulation. Two years after a CIRES and 91¸£ÀûÉç team discovered a previously unknown
  • A group of officials standing with the final beam.
    Construction of the new 91¸£ÀûÉç aerospace engineering building is hitting a major milestone with the installation of the final steel beam. A formal topping-out ceremony was held Wednesday at the building site on campus. The
  • A probe going through the atmosphere attached to a parachute.
    The 91¸£ÀûÉç is proud to host the 15th International Planetary Probe Workshop (IPPW-2018) June 11-15, 2018.Short Course June 9-10, 2018 Small Satellites: An Emerging Paradigm for Bold Planetary Exploration 
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