scientific article published on 19 March 2019
author: Michael C. Nolan, Jian-Yang Li, Theodore Kareta, Maria Antonietta Barucci, Beth Ellen Clark, Sonia Fornasier, Dathon Golish, Dante Lauretta, Steven R. Chesley, OSIRIS-REx Team, Humberto Campins, Daniel Scheeres, C Y Drouet d'Aubigny, Peter Smith, Ellen Suzanne Howell