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pentagonal orthobicupola

Johnson solid
Class type of: orthobicupolae, Johnson solid Q2164163

Facts

9 properties
Instance of
type of polytope up to abstract equivalence, type of polytope up to similarity[5]
Subclass of
orthobicupolae, Johnson solid
Short name
J30[10]
Base
regular pentagon[14]
Catalog code
J30[6]
Discoverer or inventor
Norman Johnson[4]
Has facet polytope
equilateral triangle, square, regular pentagon[7][8][9]
Has part(s) of the class
vertex, edge, face[11][12][13]
Maintained by WikiProject
WikiProject Mathematics[15]
🏷️ Also known as
en pentagonal orthobicupola en J30 ar ثنائي قبة مُخمَّسة قائم es ortobicupula pentagonal es ortobicúpula pentagonal es ortobicupula decagonal es J30 es ortobicúpula decagonal fr orthobicoupole décagonale it Ortobicupola pentagonale ja 同相双5角台塔 ja 同相双五角台塔 ko 맞붙인 두 오각지붕 nl vijfhoekige orthogonale dubbelkoepel ro J30 ro ortobicupolă pentagonală ru Пятискатный прямой бикупол th ออร์โทไบคิวโพลาห้าเหลี่ยม zh 同相雙五角台塔
🔖 Identifiers · 5
Image (Wikimedia Commons)
Pentagonal orthobicupola.png ↗
Bowers acronym
pobcu
Freebase ID
/m/04dsbb
MathWorld ID
PentagonalOrthobicupola
Zenodo ID
10729583/files/j30

Report an error or request removal Lineage (PROV-JSON)

🔗 Connections
Has facet polytope 3
square, equilateral triangle, regular pentagon
Has part(s) of the class 3
vertex, edge, face
Subclass of 2
Johnson solid, bicupola
Base 1
regular pentagon
Discoverer or inventor 1
Norman Johnson
Instance of 1
polyhedron
Maintained by WikiProject 1
WikiProject Mathematics
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Summary

pentagonal orthobicupola is a type of polytope up to abstract equivalence[1]. It is a type of orthobicupolae[2] and Johnson solid[3].

References

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

Direct Wikidata claims

  1. [5] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [2] ↑ . wikidata.org.
  4. [3] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [13] ↑ . wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. 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). pentagonal orthobicupola. Retrieved November 10, 2026, from https://4ort.xyz/entity/pentagonal-orthobicupola
MLA “pentagonal orthobicupola.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Nov. 2026, https://4ort.xyz/entity/pentagonal-orthobicupola.
BibTeX @misc{4ortxyz_pentagonal-orthobicupola_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{pentagonal orthobicupola}}, year = {2026}, url = {https://4ort.xyz/entity/pentagonal-orthobicupola}, note = {Accessed: 2026-11-10}}
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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 6d ago · YoshiRulz · 2026-11-04 view diff on Wikidata ↗
    "Changed claim: Subclass of: orthobicupolae"
  2. 6d ago · YoshiRulz · 2026-11-04 view diff on Wikidata ↗
    Instance of → type of polytope up to abstract equivalence, type of polytope up to similarity
    "Changed claim: Instance of: type of polytope up to abstract equivalence"
  3. 6d ago · YoshiRulz · 2026-11-04 view diff on Wikidata ↗
    Subclass of → orthobicupolae, Johnson solid
    "Changed claim: Subclass of: orthobicupolae"
  4. 7d ago · Infovarius · 2026-11-03 view diff on Wikidata ↗
    Discoverer or inventor → Norman Johnson
    Subclass of → orthobicupolae, Johnson solid
    Base → regular pentagon
    Instance of → type of polytope up to abstract equivalence, type of polytope up to similarity
    + 3 other properties edited (see Wikidata diff for full list)
    "Created claim: Instance of: type of polyhedron, batch #293780"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.