993 Moultona

main-belt asteroid
Place asteroid Q158506
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993 Moultona

Summary

993 Moultona is an asteroid[1]. It ranks in the top 2% of asteroid entities by monthly Wikipedia readership (2 views/month).[2]

Key Facts

  • 993 Moultona is credited with the discovery of George Van Biesbroeck[3].
  • 993 Moultona's instance of is recorded as asteroid[4].
  • 993 Moultona's site of astronomical discovery is recorded as Yerkes Observatory[5].
  • Forest Ray Moulton is named after 993 Moultona[6].
  • 993 Moultona's follows is recorded as Q158499[7].
  • 993 Moultona's followed by is recorded as 994 Otthild[8].
  • 993 Moultona's minor planet group is recorded as asteroid belt[9].
  • 993 Moultona's parent astronomical body is recorded as Sun[10].
  • 993 Moultona's provisional designation is recorded as 1923 NJ[11].
  • 993 Moultona's provisional designation is recorded as 1928 BA[12].
  • 993 Moultona's provisional designation is recorded as 1960 WD[13].
  • 993 Moultona's provisional designation is recorded as 1964 PQ[14].
  • 993 Moultona's provisional designation is recorded as 1967 CN[15].
  • 993 Moultona's provisional designation is recorded as A923 AB[16].
  • 993 Moultona's time of discovery or invention is recorded as +1923-01-12T00:00:00Z[17].
  • 993 Moultona's Freebase ID is recorded as /m/08mc6d[18].
  • 993 Moultona's JPL Small-Body Database SPK-ID is recorded as 20000993[19].
  • 993 Moultona's significant event is recorded as naming[20].
  • 993 Moultona's orbital eccentricity is recorded as {'amount': '+0.04702300002849138'}[21].
  • 993 Moultona's absolute magnitude is recorded as {'amount': '+11.43'}[22].
  • 993 Moultona's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+1.775'}[23].
  • 993 Moultona's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+1.782002015006205'}[24].
  • 993 Moultona's orbital period is recorded as {'unit': 'Q573', 'amount': '+1767.022260382847'}[25].
  • 993 Moultona's rotation period is recorded as {'unit': 'Q25235', 'amount': '+5.2712'}[26].
  • 993 Moultona's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+184.2060417464425'}[27].

Body

Designation and Status

993 Moultona's instance of is recorded as asteroid[4].

History and Context

Forest Ray Moulton is named after 993 Moultona[6].

Why It Matters

993 Moultona ranks in the top 2% of asteroid entities by monthly Wikipedia readership (2 views/month).[2] It has Wikipedia articles in 20 language editions, a strong signal of global cultural recognition.[28] It is known by 16 alternative names across languages and contexts.[29]

References

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

Direct Wikidata claims

  1. [4] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  2. [3] . Minor Planet Center database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [5] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . Minor Planet Center database. wikidata.org.
  6. [8] . Minor Planet Center database. wikidata.org.
  7. [9] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . JPL Small-Body Database. wikidata.org.
  10. [12] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  11. [13] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  12. [14] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  13. [15] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  14. [16] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  15. [17] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  16. [18] . Freebase Data Dumps. wikidata.org.
  17. [19] . JPL Small-Body Database. wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  20. [22] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  23. [25] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  24. [26] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  25. [27] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata sitelinks. wikidata.org.
  3. [29] . 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). 993 Moultona. Retrieved May 3, 2026, from https://4ort.xyz/entity/993-moultona
MLA “993 Moultona.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/993-moultona.
BibTeX @misc{4ortxyz_993-moultona_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{993 Moultona}}, year = {2026}, url = {https://4ort.xyz/entity/993-moultona}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 993 Moultona — https://4ort.xyz/entity/993-moultona (retrieved 2026-05-03)

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