Michal Drahus, David Jewitt, Aurelie Guilbert-Lepoutre, W. Waniak, J. Hoge, D. Lis, H. Yoshida and R. Peng (2011). Rotation State of Comet 103P/Hartley 2 from Radio Spectroscopy at 1-mm. Ap. J. Lett., in press. Download PDF.
Institute for Planets and Exoplanets