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dc.contributor.authorAntreasian, P.G.
dc.contributor.authorAdam, C.D.
dc.contributor.authorGeeraert, J.
dc.contributor.authorLeonard, J.M.
dc.contributor.authorLessac-Chenen, E.
dc.contributor.authorLevine, A.
dc.contributor.authorMcAdams, J.
dc.contributor.authorMcCarthy, L.K.
dc.contributor.authorNelson, D.
dc.contributor.authorPage, B.
dc.contributor.authorPelgrift, J.Y.
dc.contributor.authorSahr, E.
dc.contributor.authorWibben, D.
dc.contributor.authorWilliams, B.
dc.contributor.authorWilliams, K.
dc.contributor.authorBerry, K.
dc.contributor.authorGetzandanner, K.
dc.contributor.authorMoreau, M.
dc.contributor.authorRieger, S.
dc.contributor.authorAshman, B.W.
dc.contributor.authorHighsmith, D.E.
dc.contributor.authorLauretta, D.
dc.date.accessioned2022-03-17T01:57:29Z
dc.date.available2022-03-17T01:57:29Z
dc.date.issued2022
dc.identifier.citationAntreasian, P. G., Adam, C. D., Geeraert, J., Leonard, J. M., Lessac-Chenen, E., Levine, A., McAdams, J., McCarthy, L. K., Nelson, D., Page, B., Pelgrift, J. Y., Sahr, E., Wibben, D., Williams, B., Williams, K., Berry, K., Getzandanner, K., Moreau, M., Rieger, S., … Lauretta, D. (2022). OSIRIS-REx Proximity Operations and Navigation Performance at (101955) Bennu. AIAA Science and Technology Forum and Exposition, AIAA SciTech Forum 2022.
dc.identifier.isbn9781624106316
dc.identifier.doi10.2514/6.2022-2470
dc.identifier.urihttp://hdl.handle.net/10150/663630
dc.description.abstractThe NASA Origins, Spectral Interpretation, Resource Identification, and Security–Regolith Explorer (OSIRIS-REx) spacecraft began close proximity operations at the small (500-m diameter) B-type asteroid (101955) Bennu in December 2018 and concluded in May 2021. Hundreds of grams of pristine surface regolith were collected on October 20, 2020, when the OSIRIS-REx spacecraft successfully executed the Touch and Go (TAG) sample collection sequence. The spacecraft touched down within 1 meter of the targeted site on the surface of Bennu. TAG was the culmination of over 2 years of navigation performance refinement as a result of extraordinary interagency teamwork between the Flight Dynamics System (FDS), science and spacecraft teams while in close proximity to Bennu. This paper will discuss the navigation processes, planning and performance during the proximity operations at Bennu. © 2022, American Institute of Aeronautics and Astronautics Inc.. All rights reserved.
dc.language.isoen
dc.publisherAmerican Institute of Aeronautics and Astronautics Inc, AIAA
dc.rightsThis material is declared a work of the U.S. Government and is not subject to copyright protection in the United States.
dc.rights.urihttps://creativecommons.org/publicdomain/mark/1.0/
dc.titleOSIRIS-REx Proximity Operations and Navigation Performance at (101955) Bennu
dc.typeProceedings
dc.typetext
dc.contributor.departmentUniversity of Arizona, Lunar and Planetary Laboratory
dc.identifier.journalAIAA Science and Technology Forum and Exposition, AIAA SciTech Forum 2022
dc.description.notePublic domain article
dc.description.collectioninformationThis item from the UA Faculty Publications collection is made available by the University of Arizona with support from the University of Arizona Libraries. If you have questions, please contact us at repository@u.library.arizona.edu.
dc.eprint.versionFinal published version
dc.source.journaltitleAIAA Science and Technology Forum and Exposition, AIAA SciTech Forum 2022
refterms.dateFOA2022-03-17T01:57:29Z


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This material is declared a work of the U.S. Government and is not subject to copyright protection in the United States.
Except where otherwise noted, this item's license is described as This material is declared a work of the U.S. Government and is not subject to copyright protection in the United States.