Will the system go completely unstable due to all the mass loss the moons and jupiter experienced,will it already have gone unstable before this,or will they keep the resonance,if they keep it,will the moons just fall into jupiter one by one due to tidal dissipation?Or will they be ejected/have collided due to encounters before this?

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    $\begingroup$ Jupiter won't lose significant mass. $\endgroup$
    – James K
    Nov 20, 2022 at 12:46
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    $\begingroup$ I'm doubtful the motions of the moons of Jupiter could be modeled with any useful accuracy on such a large timescale. $\endgroup$ Nov 20, 2022 at 15:35
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    $\begingroup$ What do you mean by "sun dies"? There are various points at which you could define that death, and I think all are way past the furthest we would be likely able to predict the moons' motions $\endgroup$
    – Rory Alsop
    Nov 23, 2022 at 16:28


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