310 citations · 1.3k across the 28 of their papers we have counts for
4 papers · 1 filter
Autonomous Detection of Particles and Tracks in Optical Images
Andrew J. Liounis, Jeffrey L. Small, Jason C. Swenson +12
During its initial orbital phase in early 2019, the Origins, Spectral Interpretation, Resource Identification, and Security-Regolith Explorer (OSIRIS-REx) asteroid sample return mi…
The Global Surface Roughness of 25143 Itokawa
Hannah C. M. Susorney, Catherine L. Johnson, Olivier S. Barnouin +4
Surface roughness is an important metric in understanding how the geologic history of an asteroid affects its small-scale topography and it provides an additional means to quantita…
Spectral clustering tools applied to Ceres in preparation for OSIRIS-REx color imaging of asteroid (101955) Bennu
Juan Luis Rizos, Julia de León, Javier Licandro +6
The OSIRIS-REx asteroid sample-return mission is investigating primitive near-Earth asteroid (101955) Bennu. Thousands of images will be acquired by the MapCam instrument onboard t…
Detection of Rotational Acceleration of Bennu using HST Lightcurve Observations
Michael C. Nolan, Ellen S. Howell, Daniel J. Scheeres +7
We observed the near-Earth asteroid (101955) Bennu from the ground in 1999 and 2005, and with the Hubble Space Telescope in 2012, to constrain its rotation rate. The data reveal an…