A planet orbiting a neutron star closer than our Moon to Earth should have been destroyed by tidal forces, but scientists believe it survived because it is the dense metallic core of a former gas giant that was stripped of its outer layers by the supernova explosion that created the neutron star, making it a 'ghost world' or 'corpse of a planet' dancing on the grave of a dead sun.
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π The Planet That Refuses To DieAdded:
There's a planet so close to its star, it should have been torn apart billions of years ago. But somehow it's still there. It orbits a neutron star closer than our moon is to Earth. A full year there lasts just 2 hours. Tidal forces at that distance should rip any normal world to shreds. We're talking gravity strong enough to flatten mountains into dust, but this one survived. Scientists think it's the dense metallic core of a former gas giant stripped naked by the explosion that created the star. It's a ghost world, the corpse of a planet dancing on the grave of a dead sun. What do you think it looks like up close?
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