Explanation: Some moons wouldn't survive the collision. Tethys, one of Saturn's larger moons at about 1000 kilometers in diameter, survived the collision, but today exhibits the resulting expansive impact crater Odysseus. Sometimes called the Great Basin, Odysseus occurs on the leading hemisphere of Tethys and shows its great age by the relative amount of smaller craters that occur inside its towering walls. The density of Tethys is similar to water-ice. The featured image was captured in November by the robotic Cassini spacecraft in orbit around Saturn as it swooped past the giant ice ball. Cassini has now started on its Grand Finale Tour which will take it inside Saturn's rings and culminate in September with a dive into Saturn's thick atmosphere.

<<  Fevral'  >> Pn Vt Sr Cht Pt Sb Vs     1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28           1995   1996   1997 1998   1999   2000 2001   2002   2003 2004   2005   2006 2007   2008   2009 2010   2011   2012 2013   2014   2015 2016   2017   2018 2019   2020   2021 2022   2023   2024

Yanvar' Fevral' Mart Aprel' Mai Iyun' Iyul' Avgust Sentyabr' Oktyabr' Noyabr' Dekabr'

Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (USRA)
NASA Web Site Statements, Warnings, and Disclaimers
NASA Official: Jay Norris. Specific rights apply.
A service of: LHEA at NASA / GSFC
& Michigan Tech. U.

Publikacii s klyuchevymi slovami: Tethys - cassini spacecraft - Tefiya - KA Kassini Publikacii so slovami: Tethys - cassini spacecraft - Tefiya - KA Kassini
Sm. takzhe: Polumesyac Encelada Sputnik Saturna Elena v cvete Kassini smotrit na Saturn Saturn v infrakrasnom svete ot "Kassini" Morya na Titane otrazhayut solnechnyi svet Saturn, Tefiya, kol'ca i teni Kassini priblizhaetsya k Saturnu Vse publikacii na tu zhe temu >>