Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1773506 | Icarus | 2012 | 14 Pages |
Abstract
⺠Measured crater depth to diameter ratios on Mercury from data obtained by the MESSENGER spacecraft. ⺠The depths of simplefresh craters follow pervious observations by the Mariner 10 spacecraft. ⺠Increasing crater degradation makes both simple and complex craters shallower. ⺠Impact velocity with target strength may affect the transition from simple to complex craters.
Keywords
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Space and Planetary Science
Authors
Olivier S. Barnouin, Maria T. Zuber, David E. Smith, Gregory A. Neumann, Robert R. Herrick, John E. Chappelow, Scott L. Murchie, Louise M. Prockter,