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Words, grammatical forms and meanings linked to the ontology.

Planck star en · NOUN

Meanings

  1. A hypothetical astronomical object whose energy is around the Planck density (5.155 × 10⁹⁶ kg/m³).
    • The entire matter of the sun condensed into the space of an atom: a Planck star should be constituted by this extreme state of matter. 2015, Carlo Rovelli, translated by Simon Carnell and Erica Segre, Seven Brief Lessons on Physics, Penguin, published 2016, page 44:

Forms

SpellingFeaturesLabelsSource
Planck stars Number=Plur lexicographic

Coordinates

Planck relic

Translations (2)

ja プランク星 (hypothetical astronomical object whose energy is around the Planck density) · pl gwiazda Plancka (hypothetical astronomical object whose energy is around the Planck density)