Energy News  
Saturn's Spongy Hyperion

Image credit: NASA/JPL.

Pasadena CA (JPL) Sep 28, 2005
This photo was taken on September 25, 2005 and received on Earth September 26, 2005. The camera was pointing toward Hyperion at approximately 90,604 kilometers away, and the image was taken using the CL1 and CL2 filters.

This image has not been validated or calibrated. A validated/calibrated image will be archived with the NASA Planetary Data System in 2006.

Hyperion is the largest highly irregularly shaped body in the solar system. It has no fixed spin axis but instead tumbles and rotates chaotically. Close-up views of Hyperion have revealed it to have an odd, spongy appearance.

Hyperion's self-gravity is not enough to crush its materials together and eliminate gaps in its interior.

Community
Email This Article
Comment On This Article

Related Links
SpaceDaily
Search SpaceDaily
Subscribe To SpaceDaily Express
Explore The Ring World of Saturn and her moons
Jupiter and its Moons
The million outer planets of a star called Sol
News Flash at Mercury



Memory Foam Mattress Review
Newsletters :: SpaceDaily :: SpaceWar :: TerraDaily :: Energy Daily
XML Feeds :: Space News :: Earth News :: War News :: Solar Energy News


Cassini Images Halo Around Titanic Moon Off Saturn
Pasadena CA (SPX) Dec 27, 2005
With its thick, distended atmosphere, Titan's orange globe shines softly, encircled by a thin halo of purple light-scattering haze.







  • Hybrid Grass May Prove To Be Valuable Fuel Source
  • Minnesota Becomes First US State To Require Biodiesel
  • DoD Contracts Ultralife For Next Gen II Small Cylindrical Military Battery
  • Investment In Energy R&D Declines Despite Soaring Prices, Supply Problems

  • Russia Ready To Join US-Led Uranium Fuel Bank
  • Key Signatories Urged To Ratify Nuclear Test Ban Treaty
  • Scorpene Deal Will Ensure Nuke Supply
  • Russia To Build Nuke Waste Facility

  • Getting To The TOPP Of Houston's Air Pollution
  • Scientists Seek Sprite Light Source



  • Crop Scientists Improve "Supergrain" For Impoverished Farmers
  • Gourmet Space Dinner On Greenland Icecap
  • Sophisticated Forecasts Help India's Farmers Survive Patchy Monsoon
  • Analysis: N.Korea No Longer Wants Food Aid?

  • Solar Cars Driving Towards A Hydrogen Future
  • Mapflow And DTO Announce Dublin Satellite Tolling Study
  • German Car Makers Scramble To Jump On Hybrid Engine Bandwagon
  • Could Katrina Kill The SUV?

  • Nigeria To Buy Fighter Planes From China
  • First Joint Air Dominance Center In The World To Open
  • China's Top Airplane Maker Aims To Become Major Global Player
  • China's Aviation Boom Drives World Market

  • NASA plans to send new robot to Jupiter
  • Los Alamos Hopes To Lead New Era Of Nuclear Space Tranportion With Jovian Mission
  • Boeing Selects Leader for Nuclear Space Systems Program
  • Boeing-Led Team to Study Nuclear-Powered Space Systems

  • The content herein, unless otherwise known to be public domain, are Copyright 1995-2006 - SpaceDaily.AFP and UPI Wire Stories are copyright Agence France-Presse and United Press International. ESA PortalReports are copyright European Space Agency. All NASA sourced material is public domain. Additionalcopyrights may apply in whole or part to other bona fide parties. Advertising does not imply endorsement,agreement or approval of any opinions, statements or information provided by SpaceDaily on any Web page published or hosted by SpaceDaily. Privacy Statement