Archief: Column #185 van Hens Zimmerman: Solitaire planeten - a podcast by NPO Radio 1 / NTR
from 2021-11-25T23:05
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Planeten die in hun eentje door het heelal zweven. Hoe dan?
https://en.m.wikipedia.org/wiki/Sub-brown_dwarf
https://en.wikipedia.org/wiki/WISE_0855%E2%88%920714
https://arxiv.org/abs/1408.4671
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