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Thread: Trappist-1

  1. #1
    Proudly humble LarsMac's Avatar
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    Trappist-1

    So, scientists seem to have found a very interesting neighborhood that might prove to be worth exploring.

    https://www.nytimes.com/2017/02/22/s...smtyp=cur&_r=0

    7 "earth-sized planets" orbiting a dwarf star a mere 40 light years away.

    This could prove to be very interesting.

    Wonder how long before they start booking tours.
    "The trouble with people isn't that they don't know, but that they know so much that ain't so." - Will Rogers
    "Truth isn't Truth" - Rudy Giuliani

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    superstar minks's Avatar
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    Re: Trappist-1

    fascinating, but I could never be that far away from my family
    �You only live once, but if you do it right, once is enough.�
    ― Mae West

  3. #3
    Proudly humble LarsMac's Avatar
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    Re: Trappist-1

    Quote Originally Posted by minks View Post
    fascinating, but I could never be that far away from my family
    Well, since round trip would be a minimum of 80 years, that could be a problem.
    "The trouble with people isn't that they don't know, but that they know so much that ain't so." - Will Rogers
    "Truth isn't Truth" - Rudy Giuliani

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    Premium Member tude dog's Avatar
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    Re: Trappist-1

    Quote Originally Posted by LarsMac View Post
    Well, since round trip would be a minimum of 80 years, that could be a problem.
    That's all relative.

    Assuming you start out at the speed of light and quickly return, not all that much older at all, but the Earth you return to and everybody has aged 80yrs.
    Gosh, it would be awful pleasin'
    To reason out the reason
    For things I can't explain

  5. #5
    Proudly humble LarsMac's Avatar
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    Re: Trappist-1

    Quote Originally Posted by tude dog View Post
    That's all relative.

    Assuming you start out at the speed of light and quickly return, not all that much older at all, but the Earth you return to and everybody has aged 80yrs.
    Yeah. You grandkids grandkids could have grandkids by the time you get back.
    "The trouble with people isn't that they don't know, but that they know so much that ain't so." - Will Rogers
    "Truth isn't Truth" - Rudy Giuliani

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    Senior Member Wandrin's Avatar
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    Re: Trappist-1

    Quote Originally Posted by tude dog View Post
    That's all relative.

    Assuming you start out at the speed of light and quickly return, not all that much older at all, but the Earth you return to and everybody has aged 80yrs.
    But you'd have the tiny problem that to be traveling at the speed of light, you'd have to be pure energy. How would you get your mass back?

  7. #7
    Senior Member Saint_'s Avatar
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    Re: Trappist-1

    Quote Originally Posted by Wandrin View Post
    But you'd have the tiny problem that to be traveling at the speed of light, you'd have to be pure energy. How would you get your mass back?
    We have two new engines in development, one has been deployed and one is still being tested:
    NASA Extreme No Fuel Quantum Engine Actually Works

    and the EM Drive:


  8. #8
    Proudly humble LarsMac's Avatar
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    Re: Trappist-1

    Have you calculated the time it would take to reach light speed with the thrust that thing produces?
    "The trouble with people isn't that they don't know, but that they know so much that ain't so." - Will Rogers
    "Truth isn't Truth" - Rudy Giuliani

  9. #9
    Senior Member Saint_'s Avatar
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    Re: Trappist-1

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    Quote Originally Posted by LarsMac View Post
    Have you calculated the time it would take to reach light speed with the thrust that thing produces?
    Naah. I have my bets placed on this system:


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