NASA KeplerCompte verificat

@NASAKepler

The Kepler Mission is designed to survey our region of the Milky Way galaxy to discover Earth-size planets in the habitable zone.

Trailing Earth around the Sun
nasa.gov/kepler
Unit: desembre de 2008
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  1. 27 jul.

    (Cont. 2 of 2) and Joe Twicken at

    The Twitter chat was GREAT! TY! More answers to come this week from: (1 of 2)
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  3. 26 jul.

    Join planet hunter in 10-mins to discuss the discovery of Earth's bigger, older cousin Kepler-452b

    Join us in 45 mins to discuss the hunt for Earth 2.0! Ask ?s of our experts w/!
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    54 retuits 76 preferits
  4. Retuitat per
    25 jul.

    Tonight exoplanet experts/ team talk the hunt for Earth 2 on Slooh! .

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    7:53 - 25 jul. 2015 · Detalls
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  5. Retuitat per
    24 jul.

    "This is the first example of a small, possibly rocky planet in the habitable zone of a star like our own," says

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    38 retuits 63 preferits
  6. 24 jul.

    WOW! Thx for all the great qs on today! Stay tuned for more mission news!

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    14:36 - 24 jul. 2015 · Detalls
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  7. 24 jul.

    1400 light years!

    Roughly speaking how far is 452-b from earth?
    46 retuits 65 preferits
  8. 24 jul.

    We refer to 452b as elder cousin because the star and planet are 1.5 billion years older than Sun and Earth.

    So, is orbiting a 'sun' into the habitable zone, that's why we called "Earth's elder cousin"? Is all th info we have?
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    28 retuits 48 preferits
  9. 24 jul.

    3.5 years was believed to be time to detect small planets in habitable zone.

    Why was the Kepler mission only planned for 3 and a half years? Also, how long is the expected lifespan of the craft?
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    21 retuits 41 preferits
  10. Retuitat per
    24 jul.

    Our successor is named

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  11. Retuitat per
    24 jul.

    We demand very high confidence level for confirmation; requires observing from ground; Cygnus visible in summer only.

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  12. Retuitat per
    24 jul.

    Fixed for first 4 years. Now changing for K2

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    14:22 - 24 jul. 2015 · Detalls
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  13. 24 jul.

    is in our Milky Way Galaxy about 1,400 light years from us.

    In which galaxy, nd how many light years away, coz it maybe possible we r looking at what should not be there nymr now?
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    33 retuits 44 preferits
  14. Retuitat per
    24 jul.

    Don't know for sure, but it's possible planet is entering runaway greenhouse phase. See:

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  15. 24 jul.

    Merci beaucoup! :)

    Thanks to all of you! Congrats to this great team of from France!
    10 retuits 30 preferits
  16. 24 jul.

    It is unlikely to be tidally locked in such a long period orbit.

    If you know the age of the star, can you estimate whether it would be tidally-locked?
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    12 retuits 22 preferits
  17. 24 jul.

    In astronomer-speak, "A" refers to the star.

    Why is it 452b and not 452a, since it's the first planet detected in that system?
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    36 retuits 48 preferits
  18. 24 jul.

    Exoplanet discovery is large team effort. Bill Borucki first conceived of Kepler and proposed the mission to .

    who descovered kepler?
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    16 retuits 25 preferits
  19. 24 jul.

    These are really hard to find (& we've found 11 other around M & K stars) so it means 15-25% of stars have such.

    U've found 1 such planet after years looking at stars inc. M dwarfs. What does this tell us about the abundance of such planets?
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    21 retuits 19 preferits
  20. Retuitat per
    24 jul.

    If my Mom asks, it's named after her ;) But these boring names help us catalog them efficiently for now.

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    Mostra la conversa Amaga la conversa 5 retuits 8 preferits

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