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Planck star

hypothetical astronomical object, theorized as a compact, exotic star, that exists within a black hole's event horizon, created when the energy density of a collapsing star reaches the Planck energy density
Place hypothetical_star Q18881932
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Planck star

Summary

Planck star is a hypothetical star[1]. It draws 176 Wikipedia views per month (hypothetical_star category, ranking #2 of 5).[2]

Key Facts

  • Planck star's instance of is recorded as hypothetical star[3].
  • Planck star's subclass of is recorded as exotic star[4].
  • Planck star's time of earliest written record is recorded as +2014-00-00T00:00:00Z[5].
  • Planck star's described by source is recorded as Planck stars[6].
  • Planck star's Google Knowledge Graph ID is recorded as /g/11b6gs11_2[7].

Body

Designation and Status

Planck star's instance of is recorded as hypothetical star[3].

Why It Matters

Planck star draws 176 Wikipedia views per month (hypothetical_star category, ranking #2 of 5).[2] It has Wikipedia articles in 8 language editions, a strong signal of global cultural recognition.[8]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [8] ↑ . Wikidata sitelinks. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Planck star. Retrieved May 3, 2026, from https://4ort.xyz/entity/planck-star
MLA “Planck star.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/planck-star.
BibTeX @misc{4ortxyz_planck-star_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Planck star}}, year = {2026}, url = {https://4ort.xyz/entity/planck-star}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Planck star — https://4ort.xyz/entity/planck-star (retrieved 2026-05-03)

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