منابع مشابه
Horseshoe Periodic Orbits for Saturn Coorbital Satellites
We consider the motion of coorbital satellites in the framework of the Restricted Three Body problem for We show a mechanism to generate horsehoe periodic orbits and we compute some families of horseshoe periodic orbits when vary ing the Jacobian constant We conclude that there exist stable horseshoe periodic orbits which t with the motion of Saturn coorbital satellites Janus and Epimetheus
متن کاملSaturn satellites as seen by Cassini Mission
...................................................................................................................................................................... 3 Introduction ................................................................................................................................................................ 3 The Cassini Mission payload and data ..................
متن کاملThe inner small satellites of Saturn: A variety of worlds
More than a dozen small (<150 km mean radius) satellites occupy distinct dynamical positions extending from within Saturn’s classical rings to the orbit of Dione. The Cassini mission has gradually accumulated image and spectral coverage of these objects to the point where some generalizations on surface morphology may be made. Objects in different dynamical niches have different surface morphol...
متن کاملNear-Infrared Photometry of Irregular Satellites of Jupiter and Saturn
We present JHK s photometry of 10 Jovian and 4 Saturnian irregular satellites, taken with the Near-InfraRed Imager (NIRI) at the 8-m Gemini North Observatory on Mauna Kea, Hawaii. The observed objects have near-infrared colors consistent with C, P and D-type asteroids, although J XII Ananke and S IX Phoebe show weak indications of possible water features in the H filter. The four members of the...
متن کاملPorco , Rings and Small Satellites Cassini Imaging Science : Initial Results on Saturn
http://www.sciencemag.org/cgi/content/full/307/5713/1226 version of this article at: including high-resolution figures, can be found in the online Updated information and services, http://www.sciencemag.org/cgi/content/full/307/5713/1226/DC1 can be found at: Supporting Online Material found at: can be related to this article A list of selected additional articles on the Science Web sites http:/...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nature
سال: 2001
ISSN: 0028-0836,1476-4687
DOI: 10.1038/35084310