The Gravity Field and Interior Structure of Enceladus.

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Bibliographic Details
Title: The Gravity Field and Interior Structure of Enceladus.
Authors: Iess, L., Stevenson, D. J., Parisi, M., Hemingway, D., Jacobson, R. A., Lunine, J. I., Nimmo, F., Armstrong, J. W., Asmar, S. W., Ducci, M., Tortora, P.
Source: Science (pre-March 2025). 4/4/2014, Vol. 344 Issue 6179, p78-80. 3p.
Subjects: Enceladus (Satellite), Astrogeology, Cassini (Spacecraft), Gravitational fields, Natural satellites
Abstract: The article discusses research by the authors on the gravity and internal structure of Saturn's moon Enceladus. Topics include the use of Doppler data from the Cassini spacecraft, the presence of a subsurface anomaly that suggests a regional sea, and evidence that the moon is differentiated and has a low-density core.
Database: Psychology and Behavioral Sciences Collection
Description
Abstract:The article discusses research by the authors on the gravity and internal structure of Saturn's moon Enceladus. Topics include the use of Doppler data from the Cassini spacecraft, the presence of a subsurface anomaly that suggests a regional sea, and evidence that the moon is differentiated and has a low-density core.
ISSN:00368075
DOI:10.1126/science.1250551