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reduced mass

"effective" inertial mass appearing in the two-body problem of Newtonian mechanics; quantity which allows the two-body problem to be solved as if it were a one-body problem
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reduced mass

Summary

reduced mass ranks in the top 2% of general entities by monthly Wikipedia readership (274 views/month).[1]

Key Facts

  • reduced mass is a type of mass[2].

Body

Definition and Type

reduced mass is a type of mass[2].

Why It Matters

reduced mass ranks in the top 2% of general entities by monthly Wikipedia readership (274 views/month).[1] It has Wikipedia articles in 21 language editions, a strong signal of global cultural recognition.[3] It is known by 21 alternative names across languages and contexts.[4]

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.

Aggregate / graph-position facts

  1. [1] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [3] ↑ . Wikidata sitelinks. wikidata.org.
  3. [4] ↑ . 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). reduced mass. Retrieved October 4, 2026, from https://4ort.xyz/entity/reduced-mass
MLA “reduced mass.” 4ort.xyz Knowledge Graph, 4ort.xyz, 4 Oct. 2026, https://4ort.xyz/entity/reduced-mass.
BibTeX @misc{4ortxyz_reduced-mass_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{reduced mass}}, year = {2026}, url = {https://4ort.xyz/entity/reduced-mass}, note = {Accessed: 2026-10-04}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): reduced mass — https://4ort.xyz/entity/reduced-mass (retrieved 2026-10-04)

Canonical URL: https://4ort.xyz/entity/reduced-mass · Last refreshed:

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. 25d ago · عُثمان · 2026-09-10 view diff on Wikidata ↗
    Subclass of → mass
    Aliases → —
    Wurvoc.org measure id → Reduced_mass
    Subclass of → —
    "/* wbsetclaim-create:1||1 */ [[Property:P3328]]: Reduced_mass, Matched to [[:toollabs:mix-n-match/#/entry/14009221|reduced mass (#14009221)]] in [[:toollabs:mix-n-match/#/catalog/281|Wurvoc.org units]"
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