Rydberg constant

physical constant
Thing physical_constant Q658065
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Rydberg constant

Summary

Rydberg constant is a physical constant[1]. It draws 855 Wikipedia views per month (physical_constant category, ranking #12 of 43).[2]

Key Facts

  • Rydberg constant's instance of is recorded as physical constant[3].
  • Rydberg constant's measured physical quantity is recorded as reciprocal length[4].
  • Johannes Rydberg is named after Rydberg constant[5].
  • Rydberg constant's numeric value is recorded as {'unit': 'Q11547251', 'amount': '+10973731.568160'}[6].
  • Rydberg constant's described by source is recorded as ISO 80000-10:2019 Quantities and units — Part 10: Atomic and nuclear physics[7].
  • Rydberg constant's described by source is recorded as Great Soviet Encyclopedia (1926–1947)[8].
  • Rydberg constant's different from is recorded as Rydberg energy[9].
  • Rydberg constant's maintained by WikiProject is recorded as WikiProject Mathematics[10].
  • Rydberg constant's recommended unit of measurement is recorded as reciprocal metre[11].

Body

Definition and Type

Rydberg constant's instance of is recorded as physical constant[3].

Origins

Johannes Rydberg is named after Rydberg constant[5].

Why It Matters

Rydberg constant draws 855 Wikipedia views per month (physical_constant category, ranking #12 of 43).[2] It has Wikipedia articles in 22 language editions, a strong signal of global cultural recognition.[12] It is known by 11 alternative names across languages and contexts.[13]

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] . 2018 CODATA recommended values. wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . ISO 80000-10:2019 Quantities and units — Part 10: Atomic and nuclear physics. wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [12] . Wikidata sitelinks. wikidata.org.
  3. [13] . Wikidata aliases. 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). Rydberg constant. Retrieved May 3, 2026, from https://4ort.xyz/entity/rydberg-constant
MLA “Rydberg constant.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/rydberg-constant.
BibTeX @misc{4ortxyz_rydberg-constant_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Rydberg constant}}, year = {2026}, url = {https://4ort.xyz/entity/rydberg-constant}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Rydberg constant — https://4ort.xyz/entity/rydberg-constant (retrieved 2026-05-03)

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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. 7d ago · Nyuhn · 2026-07-10 view diff on Wikidata ↗
    P14541 2B97LQ
    Instance of physical constant
    Measured physical quantity reciprocal length
    Named after
    + 8 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/40849|batch #40849]]: ZGBK ID"
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