back to article SUPER EARTH possibly home to life FOUND in our 'solar backyard'

A team led by Australian astronomers has discovered a huge planet relatively close to Earth that resides in the so-called Goldilocks zone, where conditions are right for liquid water to exist on the surface. GJ 832 c has a mass about five times that of Earth and orbits a red dwarf star every 16 days. The newly discovered …

  1. TimeMaster T
    Boffin

    Missing from article

    the star is Gliese 832 and is 16 light years from Earth, which really is in our back yard Cosmically speaking. Hells, on a Cosmic scale its just at the other end of the couch next to the TV remote.

    1. Graham Marsden
      Coat

      @TimeMaster T - Re: Missing from article

      > at the other end of the couch next to the TV remote

      Well I hope it doesn't fall down behind the cushions, then...

  2. Martin Budden Silver badge

    Any clue as to whether the planet is tidally locked? IMUO a tidally locked planet is much less habitable than one which is spinning on its axis.

    1. Richard Wharram

      Just what I thought.

      It's likely t be tidally locked.

      Susceptible to flares too?

    2. Brewster's Angle Grinder Silver badge

      In the authors' opinion, "Given the planet’s proximity to its host star, it seems likely that GJ832c will be trapped in a spin-orbit resonance, though moderate orbital eccentricity may mean it is not necessarily trapped in a resonance that causes one side of the planet to perpetually face towards the Sun."

      So, yes.

  3. Anonymous Coward
    Alien

    It might have a habitable moon?

    Are there Ewoks?

    1. Destroy All Monsters Silver badge
      Headmaster

      Re: It might have a habitable moon?

      Wood Terrorists!

  4. Shane 4

    It's very close. lol

    15 light years on current human technology = how many thousands of years to get there again?

    May as well be a hundred light years away, To me very close means the moon,That close that we can actually get to it.... apparently. (Just kidding Buzz.) ;)

  5. Anonymous Coward
    Anonymous Coward

    just 16 light years away

    oh shit....

    on the other hands, they haven't got here yet, so perhaps all's well.

    1. VinceH

      Re: just 16 light years away

      "they haven't got here yet"

      How do you know? There are plenty of documentaries available that show they have already got here, and are living amongst us, perhaps studying us, but most likely getting ready to enslave us when the time is right.

      1. RISC OS

        Re: just 16 light years away

        ... and what time are they waiting for exactly? The time when we have star wars style blasters and our own space ships? Surely the time to attack would have been in middle ages when the best we could do was fire rotting cows from catapults... or the 40s, roswell, no real technology then either.

        No they are still waiting... like Jesus to make a second coming. Why becuase it's bollocks. There are almost certainly aliens, but not near us.

        for all you know, we are the most advanced form of life in the universe. Something has to be, it could be us, so our wait for "first contact" could be a very long time coming.

  6. Nick Davey

    Moon off a gas giant?

    £20 says they call it Pandora and find something to mine off it.

    1. Irony Deficient

      Re: Moon off a gas giant?

      Boxite. ;*)

      1. Cipher

        Re: Moon off a gas giant?

        Marmite...

  7. The last doughnut
    Thumb Up

    Amayzing

    Truly amazing now that we know the universe is teeming with planetary systems of all sizes, composition and relative positions. There must be other forms of life out there.

  8. John Smith 19 Gold badge

    "Might be a habitable moon around it"

    Sounds a bit thin to try colonizing does it not?

    That said what we're finding out is improving.

    But let's recall how far this debate has come

    We think there might be other planets --> There are other planets the size of Jupiter --> There are other planets (sort of) Earth sized --> we have estimates of how many other planets there are.

    That is astonishing.

    1. cray74

      Re: "Might be a habitable moon around it"

      I was thinking the same thing. 20 years ago we were wondering if there were planets out there; now we're counting them by the thousands. In another 20 or 30 years, we'll probably be arguing over the meaning of oxygen spectra versus odd temperatures and pressures in the atmosphere of the extrasolar planets. And at some point, we'll be mapping the planets and those scams selling plots of extrasolar land will become the Nigerian Bank scam of the day.

      "Please, sir, I am an astronomer with the Royal Astronomical Cartography Administration. We've run short on our funding for claiming land on Gliese 12345 and the Chinese will be soon filing a claim under the United Nations Extrasolar Territory Act. But if you could contribute $110, the Royal Astronomical Cartography Administration will be able to secure those lands and will recognize your contribution by granting 5 hectares of ocean front property to you and your heirs in perpetuity. For ease of processing, please provide your name, address, bank account, and bank routing number."

  9. Stoneshop
    Boffin

    Solar backyard

    There ought to be a shed around there as well.

    1. hplasm
      Happy

      Re: Solar backyard

      Perhaps a greenhouse?

      1. Mage Silver badge

        Re: Solar backyard

        Maybe we are the local compost heap. Might explain lack of visitors?

        What would the gravity be though?

        1. Primus Secundus Tertius

          Re: Solar backyard

          @Mage

          The gravity would not be noticed within an ocean. (Except for higher pressure at the bottom.)

  10. RISC OS

    uninhabitable

    ... for humans maybe, but that doesn't mean there is no life. We are constantly finding life in areas that are unihabitable for humans. Like the oceans for one.

    Life found away to exist near black smokers, and in highly aidic water.

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