@inproceedings{3bb62946a0234e88b9672a47ecf628c1,
title = "BENNU SHAPE MODEL VALIDATION METHODS AND RESULTS",
abstract = "The OSIRIS-REx Independent Shape Modeling Team, staffed by the Jet Propulsion Laboratory (JPL), has used stereophotoclinometry (SPC) to produce a three-dimensional shape model of Bennu. The SPC process is informed by (but is separate from) orbit determination, so it is important to ensure that the resulting shape model is consistent with all available spacecraft tracking data. Specifically, checking the shape model{\textquoteright}s consistency with LIDAR measurements can illuminate any discrepancies, because LIDAR measurements are highly correlated with the shape model. This study focuses on the JPL experience with these LIDAR measurements and the greater context of the shape model validation process.",
author = "Lubey, {Daniel P.} and Julie Bellerose and Kennedy, {Brian M.} and Nickolaos Mastrodemos and Brian Rush and Dianna Velez and Barnouin, {Olivier S.} and Daly, {Michael G.} and Seabrook, {Jeff A.} and Lauretta, {Dante S.}",
note = "Funding Information: The work described in this paper was carried out by the Jet Propulsion Laboratory, California Institute of Technology, under contract with the National Aeronautics and Space Administration and also under Contract NNM10AA11C issued through the New Frontiers Program. We are grateful to the entire OSIRIS-REx Team for making the encounter with Bennu possible. We also want to thank the DSN for their tireless support. Publisher Copyright: {\textcopyright} 2021, Univelt Inc. All rights reserved.; AAS/AIAA Astrodynamics Specialist Conference, 2020 ; Conference date: 09-08-2020 Through 12-08-2020",
year = "2021",
language = "English (US)",
isbn = "9780877036753",
series = "Advances in the Astronautical Sciences",
publisher = "Univelt Inc.",
pages = "1675--1694",
editor = "Wilson, {Roby S.} and Jinjun Shan and Howell, {Kathleen C.} and Hoots, {Felix R.}",
booktitle = "ASTRODYNAMICS 2020",
}