Publication Date:
2019-06-27
Description:
This paper presents a statistical estimate of the mass of Saturn's rings, determined to be (6.2 plus or minus 2.4) x 10 to the -6th masses of Saturn. This value was obtained by fitting a gravitational model of the Saturn system which included rings, satellites, and the planet to the observed secular apsidal and nodal rates of the inner satellites. The apsidal commensurability of particles in the rings of Titan was shown to produce no significant effect on the structure of the rings.
Keywords:
LUNAR AND PLANETARY EXPLORATION
Type:
Royal Astronomical Society; vol. 179
Format:
text
Permalink