30221 LeDonne

asteroid
Place asteroid Q6684576
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30221 LeDonne

Summary

30221 LeDonne is an asteroid[1]. It has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • 30221 LeDonne is credited with the discovery of Lincoln Near-Earth Asteroid Research[3].
  • 30221 LeDonne's instance of is recorded as asteroid[4].
  • 30221 LeDonne's site of astronomical discovery is recorded as Experimental Test Site[5].
  • 30221 LeDonne followed (30220) 2000 GP126[6].
  • 30221 LeDonne was followed by 30222 Malecki[7].
  • 30221 LeDonne's minor planet group is recorded as asteroid belt[8].
  • 30221 LeDonne's parent astronomical body is recorded as Sun[9].
  • 30221 LeDonne's provisional designation is recorded as 1982 BR14[10].
  • 30221 LeDonne's provisional designation is recorded as 1989 ET6[11].
  • 30221 LeDonne's provisional designation is recorded as 1996 DR4[12].
  • 30221 LeDonne's provisional designation is recorded as 2000 GX126[13].
  • 30221 LeDonne's time of discovery or invention is recorded as April 7, 2000[14].
  • 30221 LeDonne's significant event is recorded as naming[15].
  • 30221 LeDonne's orbital eccentricity is recorded as {'amount': '+0.17'}[16].
  • 30221 LeDonne's orbital eccentricity is recorded as {'amount': '+0.1653683'}[17].
  • 30221 LeDonne's orbital eccentricity is recorded as {'amount': '+0.1666186181438594'}[18].
  • 30221 LeDonne's absolute magnitude is recorded as {'amount': '+14.7'}[19].
  • 30221 LeDonne's absolute magnitude is recorded as {'amount': '+14.77'}[20].
  • 30221 LeDonne's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+8.31334'}[21].
  • 30221 LeDonne's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+8.308998679374254'}[22].
  • 30221 LeDonne's orbital period is recorded as {'unit': 'Q577', 'amount': '+3.48'}[23].
  • 30221 LeDonne's orbital period is recorded as {'unit': 'Q573', 'amount': '+1270.799786277763'}[24].
  • 30221 LeDonne's rotation period is recorded as {'unit': 'Q25235', 'amount': '+41.0563'}[25].
  • 30221 LeDonne's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+140.37111'}[26].
  • 30221 LeDonne's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+140.2975261985822'}[27].

Body

Designation and Status

30221 LeDonne's instance of is recorded as asteroid[4].

Why It Matters

30221 LeDonne has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[2] It is known by 5 alternative names across languages and contexts.[28]

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] . JPL Small-Body 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] . wikidata.org.
  6. [8] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: 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] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  16. [18] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  17. [19] . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  18. [20] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  19. [21] . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  20. [22] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  21. [23] . minorplanetcenter.net. minorplanetcenter.net. Provenance: 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] . 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.
  2. [28] . 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). 30221 LeDonne. Retrieved May 3, 2026, from https://4ort.xyz/entity/30221-ledonne
MLA “30221 LeDonne.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/30221-ledonne.
BibTeX @misc{4ortxyz_30221-ledonne_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{30221 LeDonne}}, year = {2026}, url = {https://4ort.xyz/entity/30221-ledonne}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 30221 LeDonne — https://4ort.xyz/entity/30221-ledonne (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/30221-ledonne · 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. 28d ago · KaleemBot bot · 2026-05-11 view diff on Wikidata ↗
    Epoch November 21, 2025
    Discoverer or inventor Lincoln Near-Earth Asteroid Research
    Argument of periapsis {'unit': 'Q28390', 'amount': '+51.09312'}, {'unit': 'Q28390', 'amount': '+51.78428150988866'}
    Albedo {'amount': '+0.194'}
    + 23 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ Added [[wikipedia:ur:30221 لی ڈون]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.