helium-3

isotope of helium, non-radioactive
Thing isotope_of_helium Q533498
helium-3
ZYjacklin · Public Domain · Wikimedia
Press Enter · cited answer in seconds

helium-3

Summary

helium-3 is an isotope of helium[1]. helium-3 draws 3,715 Wikipedia views per month (isotope_of_helium category, ranking #1 of 4).[2]

Key Facts

  • helium-3's instance of is recorded as isotope of helium[3].
  • helium-3's instance of is recorded as stable isotope[4].
  • helium-3 followed helium-2[5].
  • helium-3's canonical SMILES is recorded as [He][6].
  • helium-3's chemical formula is recorded as He[7].
  • helium-3 is a type of helium[8].
  • helium-3's Commons category is recorded as Helium-3[9].
  • helium-3's atomic number is recorded as {'amount': '+2'}[10].
  • helium-3's spin quantum number is recorded as {'amount': '+0.5'}[11].
  • helium-3's parity quantum number is recorded as {'amount': '+1'}[12].
  • helium-3's neutron number is recorded as {'amount': '+1'}[13].
  • helium-3's isomeric SMILES is recorded as [3He][14].
  • helium-3's mass is recorded as {'unit': 'Q483261', 'amount': '+3.016'}[15].
  • helium-3's mass is recorded as {'unit': 'Q483261', 'amount': '+3.01602932265'}[16].
  • helium-3's binding energy is recorded as {'unit': 'Q28719934', 'amount': '+7718.04'}[17].
  • helium-3's mass excess is recorded as {'unit': 'Q28719934', 'amount': '+14931.21793'}[18].
  • helium-3's natural abundance is recorded as {'amount': '+0.00000134'}[19].

Body

Definition and Type

Recorded instance of include isotope of helium[3] and stable isotope[4]. helium-3 is a type of helium[8].

Why It Matters

helium-3 draws 3,715 Wikipedia views per month (isotope_of_helium category, ranking #1 of 4).[2] helium-3 has Wikipedia articles in 23 language editions, a strong signal of global cultural recognition.[20] helium-3 is known by 17 alternative names across languages and contexts.[21]

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] . PubChem. Retrieved . wikidata.org.
  5. [7] . PubChem. Retrieved . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . NuDat. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.
  10. [12] . NuDat. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . PubChem. Retrieved . wikidata.org.
  13. [15] . PubChem. Retrieved . wikidata.org.
  14. [16] . The AME2016 atomic mass evaluation (I). Evaluation of input data; and adjustment procedures. Retrieved . amdc.in2p3.fr. Provenance: wikidata.org.
  15. [17] . The AME2016 atomic mass evaluation (I). Evaluation of input data; and adjustment procedures. Retrieved . amdc.in2p3.fr. Provenance: wikidata.org.
  16. [18] . The AME2016 atomic mass evaluation (I). Evaluation of input data; and adjustment procedures. Retrieved . amdc.in2p3.fr. Provenance: wikidata.org.
  17. [19] . NuDat. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [20] . Wikidata sitelinks. wikidata.org.
  3. [21] . 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). helium-3. Retrieved May 3, 2026, from https://4ort.xyz/entity/helium-3
MLA “helium-3.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/helium-3.
BibTeX @misc{4ortxyz_helium-3_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{helium-3}}, year = {2026}, url = {https://4ort.xyz/entity/helium-3}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): helium-3 — https://4ort.xyz/entity/helium-3 (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/helium-3 · 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. 8d ago · Nyuhn · 2026-07-10 view diff on Wikidata ↗
    P14541 4aIIw3
    Instance of isotope of helium, stable isotope
    Spin quantum number {'amount': '+0.5'}
    Mass {'unit': 'Q483261', 'amount': '+3.016'}, {'unit': 'Q483261', 'amount': '+3.01602932265'}
    + 13 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/40849|batch #40849]]: ZGBK ID"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.