Saturnʼs Inner Satellites: Orbits, Masses, And The Chaotic Motion Of Atlas From New Cassini Imaging Observations

NJ Cooper, S Renner, CD Murray… - The Astronomical …, 2014 - iopscience.iop.org
We present numerically derived orbits and mass estimates for the inner Saturnian satellites,
Atlas, Prometheus, Pandora, Janus, and Epimetheus from a fit to 2580 new Cassini Imaging …

Revised orbits of Saturn's small inner satellites

RA Jacobson, J Spitale, CC Porco… - The Astronomical …, 2007 - iopscience.iop.org
We have updated the orbits of the small inner Saturnian satellites using additional Cassini
imaging observations through 2007 March. Statistically significant changes from previously …

The orbits of Saturn's small satellites derived from combined historic and Cassini imaging observations

JN Spitale, RA Jacobson, CC Porco… - The Astronomical …, 2006 - iopscience.iop.org
We report on the orbits of the small, inner Saturnian satellites, either recovered or newly
discovered in recent Cassini imaging observations. The orbits presented here reflect …

The gravity field of the Saturnian system and the orbits of the major Saturnian satellites

RA Jacobson, PG Antreasian, JJ Bordi… - AAS/Division for …, 2005 - ui.adsabs.harvard.edu
Abstract Prior to the Cassini Tour of the Saturnian system Jacobson (2004 AJ 128, 492)
determined the orbits of the Saturnian satellites and a revised Saturnian system gravity field …

The orbits of the major saturnian satellites and the gravity field of Saturn from spacecraft and Earth-based observations

RA Jacobson - The Astronomical Journal, 2004 - iopscience.iop.org
We have fitted numerically integrated orbits for the major Saturnian satellites to a large set of
astrometric observations over the time interval 1966 September to 2003 December and to …

Orbits and masses of Saturn's coorbital and F-ring shepherding satellites

RA Jacobson, RG French - Icarus, 2004 - Elsevier
We have obtained numerically integrated orbits for Saturn's coorbital satellites, Janus and
Epimetheus, together with Saturn's F-ring shepherding satellites, Prometheus and Pandora …

Time variability in the outer edge of Saturn's A-ring revealed by Cassini imaging

JN Spitale, CC Porco - The Astronomical Journal, 2009 - iopscience.iop.org
We examine the outer edge of Saturn's A-ring, whose shape is strongly influenced by the co-
orbital satellites Janus and Epimetheus, during the period from day 2005-121 to day 2009 …

Influence of the coorbital resonance on the rotation of the Trojan satellites of Saturn

P Robutel, N Rambaux, M El Moutamid - Celestial Mechanics and …, 2012 - Springer
The Cassini spacecraft collects high resolution images of the Saturnian satellites and
reveals the surface of these new worlds. Tiscareno et al. succeeded to determine the …

Astrometry and dynamics of Anthe (S/2007 S 4), a new satellite of Saturn

NJ Cooper, CD Murray, MW Evans, K Beurle… - Icarus, 2008 - Elsevier
We describe the astrometry and dynamics of Anthe (S/2007 S 4), a new satellite of Saturn
discovered in images obtained using the Imaging Science Subsystem (ISS) of the Cassini …

S/2004 S 1 and S/2004 S 2

CC Porco - International Astronomical Union Circular, 2004 - ui.adsabs.harvard.edu
Abstract CC Porco, CICLOPS, Space Science Institute, Boulder; and the Cassini Imaging
Science Team (cf. Porco et al. 2004, Science, in preparation) report the discovery of two new …