411 REFERENCE · Wiktionary
Planck star
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
Noun
en astrophysics A hypothetical astronomical object whose energy is around the Planck density (5.155 × 10⁹⁶ kg/m³). from 21st c.
en 2015 w:Carlo Rovelli Simon Carnell; Erica Segre Seven Brief Lessons on Physics 44 Penguin 2016 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.
Coordinate terms
en Planck relic
Translations
hypothetical astronomical object whose energy is around the Planck density
Japanese: ja プランク星 puranku sei
Polish: pl gwiazda Plancka f
Anagrams
en aacklnprst track plans trackplans
en Black holes Energy Stars
en eponyms