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neptunium-237

isotope of neptunium
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neptunium-237

Summary

neptunium-237 is an isotope of neptunium[1]. neptunium-237 has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • neptunium-237's instance of is recorded as isotope of neptunium[3].
  • neptunium-237 is a type of neptunium[4].
  • neptunium-237's decays to is recorded as protactinium-233[5].
  • neptunium-237's decays to is recorded as magnesium-30[6].
  • neptunium-237's decays to is recorded as thallium-207[7].
  • neptunium-237's atomic number is recorded as {'amount': '+93'}[8].
  • neptunium-237's spin quantum number is recorded as {'amount': '+2.5'}[9].
  • neptunium-237's parity quantum number is recorded as {'amount': '+1'}[10].
  • neptunium-237's neutron number is recorded as {'amount': '+144'}[11].
  • neptunium-237's mass is recorded as {'unit': 'Q483261', 'amount': '+237.04817171'}[12].
  • neptunium-237's half-life is recorded as {'unit': 'Q1092296', 'amount': '+2144000.0'}[13].
  • neptunium-237's binding energy is recorded as {'unit': 'Q28719934', 'amount': '+1795272.393'}[14].
  • neptunium-237's mass excess is recorded as {'unit': 'Q28719934', 'amount': '+44871.659'}[15].

Body

Definition and Type

neptunium-237's instance of is recorded as isotope of neptunium[3]. neptunium-237 is a type of neptunium[4].

Why It Matters

neptunium-237 has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[2] neptunium-237 is known by 7 alternative names across languages and contexts.[16]

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] ↑ . NuDat. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . NuDat. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.
  8. [10] ↑ . NuDat. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . The AME2016 atomic mass evaluation (I). Evaluation of input data; and adjustment procedures. Retrieved . amdc.in2p3.fr. Provenance: wikidata.org.
  11. [13] ↑ . NuDat. Retrieved . nndc.bnl.gov. Provenance: wikidata.org.
  12. [14] ↑ . The AME2016 atomic mass evaluation (I). Evaluation of input data; and adjustment procedures. Retrieved . amdc.in2p3.fr. Provenance: wikidata.org.
  13. [15] ↑ . The AME2016 atomic mass evaluation (I). Evaluation of input data; and adjustment procedures. Retrieved . amdc.in2p3.fr. Provenance: wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikidata sitelinks. wikidata.org.
  2. [16] ↑ . 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). neptunium-237. Retrieved May 3, 2026, from https://4ort.xyz/entity/neptunium-237
MLA “neptunium-237.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/neptunium-237.
BibTeX @misc{4ortxyz_neptunium-237_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{neptunium-237}}, year = {2026}, url = {https://4ort.xyz/entity/neptunium-237}, note = {Accessed: 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 → MQIw9
    Instance of → isotope of neptunium
    Spin quantum number → {'amount': '+2.5'}
    Mass → {'unit': 'Q483261', 'amount': '+237.04817171'}
    + 11 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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