1. Welcome! Please take a few seconds to create your free account to post threads, make some friends, remove a few ads while surfing and much more. ClutchFans has been bringing fans together to talk Houston Sports since 1996. Join us!

Cassini - Mission to Saturn/Titan

Discussion in 'BBS Hangout' started by swilkins, Jan 1, 2005.

Tags:
  1. KingCheetah

    KingCheetah Contributing Member

    Joined:
    Jun 3, 2002
    Messages:
    56,304
    Likes Received:
    48,190
    [​IMG]

    Some false colors added to a mosaic for fun.
     
  2. RocketsPimp

    RocketsPimp Contributing Member

    Joined:
    Feb 15, 1999
    Messages:
    13,812
    Likes Received:
    194
    Here's the first color view from Titan's surface.

    [​IMG]

    Hmmmm, looks like Mars.
     
  3. KaiSeR SoZe

    KaiSeR SoZe Contributing Member

    Joined:
    Mar 23, 2003
    Messages:
    8,395
    Likes Received:
    39
    This stuff is so awesome!
    I have a question..whats methane's freezing tempeture?
     
    #63 KaiSeR SoZe, Jan 15, 2005
    Last edited: Jan 15, 2005
  4. KingCheetah

    KingCheetah Contributing Member

    Joined:
    Jun 3, 2002
    Messages:
    56,304
    Likes Received:
    48,190
  5. KaiSeR SoZe

    KaiSeR SoZe Contributing Member

    Joined:
    Mar 23, 2003
    Messages:
    8,395
    Likes Received:
    39
    yeah I ran that exact same search after I posted...I should really learn to use google before I post:D
     
  6. swilkins

    swilkins Contributing Member

    Joined:
    Mar 5, 2003
    Messages:
    7,115
    Likes Received:
    11
    Freezing Point @ 1 atm. : -296.7°F
    Boiling Point @ 1 atm. : -258.7°F

    It's a brisk -266 Kelvin in Spring Texas
     
    #66 swilkins, Jan 15, 2005
    Last edited: Jan 15, 2005
  7. Win

    Win Contributing Member

    Joined:
    Nov 22, 2002
    Messages:
    1,745
    Likes Received:
    111
    just wanted to bump this topic up. :)
     
  8. KingCheetah

    KingCheetah Contributing Member

    Joined:
    Jun 3, 2002
    Messages:
    56,304
    Likes Received:
    48,190
    I am absolutely shocked by the dreadful quality of the images sent back ~ they were going to be poor to begin with then the geniuses at ESA compounded the problem with this…

    The communications failure occurred on Cassini, not Huygens, and was caused by an error "as simple as throwing a switch to, 'On.' We did not set the Cassini software to 'On' and it's our fault," said Jacques Louet, head of science projects at ESA.

    "Space does not forgive stupid mistakes, and we made a stupid mistake. I take full responsibility."



    *---->:rolleyes:<----*
     
  9. KaiSeR SoZe

    KaiSeR SoZe Contributing Member

    Joined:
    Mar 23, 2003
    Messages:
    8,395
    Likes Received:
    39
    I don't understand...what will this mean?
     
  10. KingCheetah

    KingCheetah Contributing Member

    Joined:
    Jun 3, 2002
    Messages:
    56,304
    Likes Received:
    48,190
    There were many problems obviously with imaging Titan ~ extremely low light, thick atmosphere, fast/ bumpy decent, etc. The Huygens probe was relatively cheap in comparison to Cassini so the equipment used was (basically) off the shelf stuff that they knew worked well. The images from Huygens if everything had worked perfectly would have been comparable to something from the 70's.

    Anyways... to make a long story short they lost a lot of data.


    :(
     
  11. SamFisher

    SamFisher Contributing Member

    Joined:
    Apr 14, 2003
    Messages:
    58,923
    Likes Received:
    36,483
    That enhanced image looks like a 19th century daugerrotype. For shame, Cassini software non-switcher-onners, the thing traveled billions of miles with its fly down. :mad: :(
     
  12. francis 4 prez

    francis 4 prez Contributing Member

    Joined:
    Aug 15, 2001
    Messages:
    22,025
    Likes Received:
    4,552
    man how did i miss this thread until now? i love solar system stuff. any astronomy stuff really, but especially the solar system. i remember reading so much stuff from voyager 2 back in my elementary school days (early 90's). good to see more probes going out like this to the outer planets.

    now they just need to send one to europa.


    as far as screwing up the "on switch" thing, i often wonder how many millions of things must go into something like this that it's just so easy to miss something like this. like that one thing that they lost b/c they didn't convert to metric or something. i mean i'm sure there are a ton of things that seem real simple but in getting a thing like this prepared and ready it just seems inevitable something will get overlooked (although screwing up unit conversions and losing the thing is a little on the extreme stupidity side of things).
     
  13. Cohen

    Cohen Contributing Member

    Joined:
    Oct 1, 1999
    Messages:
    10,751
    Likes Received:
    6
    Huygens landed in mud ... apparently -300°F mud. Methane mud?

    bizarre...
     
  14. Falcons Talon

    Falcons Talon Contributing Member

    Joined:
    Feb 28, 2002
    Messages:
    7,807
    Likes Received:
    945

Share This Page

  • About ClutchFans

    Since 1996, ClutchFans has been loud and proud covering the Houston Rockets, helping set an industry standard for team fan sites. The forums have been a home for Houston sports fans as well as basketball fanatics around the globe.

  • Support ClutchFans!

    If you find that ClutchFans is a valuable resource for you, please consider becoming a Supporting Member. Supporting Members can upload photos and attachments directly to their posts, customize their user title and more. Gold Supporters see zero ads!


    Upgrade Now