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(451217) 2009 XE11

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(451217) 2009 XE11

Summary

(451217) 2009 XE11 is an asteroid[1].

Key Facts

  • (451217) 2009 XE11 is credited with the discovery of Mount Lemmon Survey[2].
  • (451217) 2009 XE11's instance of is recorded as asteroid[3].
  • (451217) 2009 XE11's instance of is recorded as near-Earth object[4].
  • (451217) 2009 XE11's site of astronomical discovery is recorded as Mount Lemmon Observatory[5].
  • (451217) 2009 XE11's minor planet group is recorded as Amor asteroid[6].
  • (451217) 2009 XE11's parent astronomical body is recorded as Sun[7].
  • (451217) 2009 XE11's provisional designation is recorded as 2009 XE11[8].
  • (451217) 2009 XE11's time of discovery or invention is recorded as +2009-12-10T00:00:00Z[9].
  • (451217) 2009 XE11's JPL Small-Body Database SPK-ID is recorded as 20451217[10].
  • (451217) 2009 XE11's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.6104728370530301'}[11].
  • (451217) 2009 XE11's absolute magnitude is recorded as {'unit': '1', 'amount': '+17.0'}[12].
  • (451217) 2009 XE11's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+14.05742241635259'}[13].
  • (451217) 2009 XE11's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+2204.725912078644'}[14].
  • (451217) 2009 XE11's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+99.79381031998156'}[15].
  • (451217) 2009 XE11's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.315157145205855'}[16].
  • (451217) 2009 XE11's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+5.338970532916298'}[17].
  • (451217) 2009 XE11's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+1.291343757495413'}[18].
  • (451217) 2009 XE11's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+107.7208827995269'}[19].
  • (451217) 2009 XE11's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+165.0286990138075'}[20].
  • (451217) 2009 XE11's diameter is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+2.72'}[21].
  • (451217) 2009 XE11's Google Knowledge Graph ID is recorded as /g/12z65qcgr[22].
  • (451217) 2009 XE11's albedo is recorded as {'unit': '1', 'amount': '+0.038'}[23].
  • (451217) 2009 XE11's Wolfram Language entity code is recorded as Entity["MinorPlanet", "MinorPlanet451217Provisional2009XE11"][24].
  • (451217) 2009 XE11's Minor Planet Center body ID is recorded as 451217[25].
  • (451217) 2009 XE11's epoch is recorded as May 5, 2025[26].

Body

Designation and Status

Recorded instance of include asteroid[3] and near-Earth object[4].

References

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

Direct Wikidata claims

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

Class ancestry

  1. [1] ↑ . Wikidata. 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). (451217) 2009 XE11. Retrieved May 3, 2026, from https://4ort.xyz/entity/-451217-2009-xe11
MLA “(451217) 2009 XE11.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-451217-2009-xe11.
BibTeX @misc{4ortxyz_-451217-2009-xe11_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(451217) 2009 XE11}}, year = {2026}, url = {https://4ort.xyz/entity/-451217-2009-xe11}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (451217) 2009 XE11 — https://4ort.xyz/entity/-451217-2009-xe11 (retrieved 2026-05-03)

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