• hglman
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    8 months ago

    Galactic center is the frame to use for any space travel.

    • cynar@lemmy.world
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      8 months ago

      Unfortunately, it’s not a useful one. While we know approximately where it is, we don’t know how deep the gravity well is. That gravity well slows the passage of time, just like the earth does. Without an exact mass, and mass density, we can’t calculate the correction factor.

      • Vilian@lemmy.ca
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        8 months ago

        i guesn it’s fine, just keep it updating, like the seed at little that got more precine since the creation of the meter but it got updated too