4104 Alu

main belt asteroid
Thing asteroid Q152671
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4104 Alu

Summary

4104 Alu is an asteroid[1]. It has Wikipedia articles in 26 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • 4104 Alu is credited with the discovery of Eleanor F. Helin[3].
  • 4104 Alu's instance of is recorded as asteroid[4].
  • 4104 Alu's site of astronomical discovery is recorded as Palomar Observatory[5].
  • Jeff T. Alu is named after 4104 Alu[6].
  • 4104 Alu's follows is recorded as Q152670[7].
  • 4104 Alu's followed by is recorded as Q152673[8].
  • 4104 Alu's minor planet group is recorded as asteroid belt[9].
  • 4104 Alu's parent astronomical body is recorded as Sun[10].
  • 4104 Alu's provisional designation is recorded as 1953 JC[11].
  • 4104 Alu's provisional designation is recorded as 1957 KK[12].
  • 4104 Alu's provisional designation is recorded as 1977 FO3[13].
  • 4104 Alu's provisional designation is recorded as 1987 YR3[14].
  • 4104 Alu's provisional designation is recorded as 1988 AG2[15].
  • 4104 Alu's provisional designation is recorded as 1989 ED[16].
  • 4104 Alu's time of discovery or invention is recorded as +1989-03-05T00:00:00Z[17].
  • 4104 Alu's Freebase ID is recorded as /m/03y0r4s[18].
  • 4104 Alu's JPL Small-Body Database SPK-ID is recorded as 20004104[19].
  • 4104 Alu's significant event is recorded as naming[20].
  • 4104 Alu's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.11'}[21].
  • 4104 Alu's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.1064150'}[22].
  • 4104 Alu's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.1079004301072878'}[23].
  • 4104 Alu's absolute magnitude is recorded as {'unit': '1', 'amount': '+12.4'}[24].
  • 4104 Alu's absolute magnitude is recorded as {'unit': '1', 'amount': '+12.49'}[25].
  • 4104 Alu's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+15.70326'}[26].
  • 4104 Alu's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+15.697504320613'}[27].

Body

Works and Contributions

4104 Alu is credited with the discovery of Eleanor F. Helin[3].

Why It Matters

4104 Alu has Wikipedia articles in 26 language editions, a strong signal of global cultural recognition.[2]

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. Retrieved . ssd.jpl.nasa.gov. Provenance: 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] . wikidata.org.
  17. [19] . JPL Small-Body Database. wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  21. [23] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  22. [24] . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  23. [25] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  24. [26] . minorplanetcenter.net. minorplanetcenter.net. 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] . Wikidata sitelinks. 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). 4104 Alu. Retrieved May 7, 2026, from https://4ort.xyz/entity/4104-alu
MLA “4104 Alu.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/4104-alu.
BibTeX @misc{4ortxyz_4104-alu_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{4104 Alu}}, year = {2026}, url = {https://4ort.xyz/entity/4104-alu}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 4104 Alu — https://4ort.xyz/entity/4104-alu (retrieved 2026-05-07)

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