Fig. 7:  Crater shapes and surface ages of Dimorphos, and surface ages of Didymos. | Nature Communications

Fig. 7:  Crater shapes and surface ages of Dimorphos, and surface ages of Didymos.

From: The geology and evolution of the Near-Earth binary asteroid system (65803) Didymos

Fig. 7

Geometric29 crater depth to diameter ratio (a) measured on Dimorphos, and crater size frequency distribution on Didymos (b) and Dimorphos (c). Errors bars show 1-σ uncertainty. Dotted red-line shows (a) \(d/D\) results for Dimorphos from DTMs using the latest GDTM85. Didymos’ GDTM was of insufficient quality to measure reliable \(d/D\).

Back to article page