MetaFilter posts tagged with Huygens

Synchronized Chaos

ozomatli — Wed, 14 Dec 2005 14:50:03 -0800

The synchronization of two pendulum clocks was discovered in 1665 by Huygens. Two pendulum clocks mounted on the same wall always fell exactly out of phase with each other no matter what the starting conditions. Regardless of the initial conditions the system always ended up the same. In stark contrast, a chaotic system is extremely sensitive to initial conditions. How can these two seemingly seperate things be tied together? The synchronization of chaos. When two chaotic systems are synchronized together, information can be shared between them. It immediatly brings to mind applications for encryption, but it is still far away from everyday use.

Cassini-Huygens Mission to Saturn and Titan

Lanark — Tue, 24 May 2005 16:39:45 -0800

Cassini-Huygens mission to Saturn A collaboration between 17 nations (3 space agencies). The atmosphere shows wavelike cloud structures, Saturn's rings display Waves and Small Particles. First image of a small moon orbiting within the Keeler gap.
Previous Missions, 2005 tour dates.

Huygens Makes it!

tgrundke — Fri, 14 Jan 2005 09:52:28 -0800

It worked! Huygens has successfully landed on Saturn's moon Titan and the Cassini orbiter is sending good data back to Earth as I type. Isn't it amazing how we can take a probe the size of a compact car, send it on a 7 year journey in the most inhospitable environment imaginable, deploy a sub-probe that has been dormant for that entire time and land it where we had planned on another solar body so far away that it takes 67 minutes to get a signal back and forth. Exploration and research has never been so cool.

Obligatory NASA Post

garethspor — Thu, 13 Jan 2005 22:37:27 -0800

European Space Agency's Huygens Probe Ready for Spectacular Mission to Titan
Mission managers for the European Space Agency's Huygens probe said the spacecraft is on course for its descent to Saturn's mysterious moon Titan on Friday, Jan. 14. The probe, which detached from NASA's Cassini orbiter last month, will be the first object to explore on-site the unique environment of Titan, whose chemistry is thought to be very similar to that of early Earth, before life formed. The data gathered during the probe's 2 1/2 hour descent through Titan's atmosphere will be transmitted from the probe to the Cassini orbiter and then back to Earth.
Make sure to stay tuned in this morning for updates.

WHAT THE FUCK KEYSER?

Keyser Soze — Fri, 24 Dec 2004 21:44:56 -0800

The European Space Agency's Huygens probe successfully detached from NASA's Cassini orbiter today to begin a three-week journey to Saturn's moon Titan. NASA's Deep Space Network tracking stations in Madrid, Spain, and Goldstone, Calif., received the signal at 7:24 p.m. (PST). All systems performed as expected and there were no problems reported with the Cassini spacecraft. There was a very real probability it would have never have happened if it weren't for the persistence of a swedish engineer.

Death Star Found

MrAnonymous — Tue, 27 Jul 2004 17:21:52 -0800

NASA's Cassini has found the Death Star.

Ring-around-the-posie

moonbird — Fri, 02 Jul 2004 06:17:31 -0800

" It was beyond description, really, it was mind-blowing," she said. "I'm surprised at how surprised I am at the beauty and the clarity of these images. They are shocking to me."

cassini visits saturn

yoga — Mon, 14 Jun 2004 17:27:44 -0800

Cassini's present position. Next stop: the ring plane. Phoebe sure looks mangled. Previous post here.