Assertion: pulsar's planet | /r/CapableOf | orbit the neutron star
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text: One planet, named Draugr, which orbits the neutron star PSR B1257+12 along with the planets Poltergeist and Phobetor, is the smallest exoplanet discovered to date, with a mass of only two times that of our Moon.
text: So, they conclude that the "planet" orbiting the neutron star is simply the core of its previous stellar companion, stripped of most of its mass through the process that spun up the pulsar.
text: And, in at least one case, a companion star seems to have been torn apart in a way converting it into a disk that has formed three planets that now orbit the neutron star.