Faint surface features within the dark Cassini Regio have been detected in Voyager data. On 1 Nov 1998, 13 disk-resolved images of Iapetus's dark hemisphere were taken by the HST's WFPC2 camera at wavelengths from 0.33 to 1.02 um.
Lunar and Planetary Science Conference
- Pub Date:
- March 1999