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(364877) 2008 EM9

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(364877) 2008 EM9

Summary

(364877) 2008 EM9 is an asteroid[1].

Key Facts

  • (364877) 2008 EM9 is credited with the discovery of Siding Spring Survey[2].
  • (364877) 2008 EM9's instance of is recorded as asteroid[3].
  • (364877) 2008 EM9's instance of is recorded as near-Earth object[4].
  • (364877) 2008 EM9's site of astronomical discovery is recorded as Siding Spring Observatory[5].
  • (364877) 2008 EM9's minor planet group is recorded as Apollo asteroid[6].
  • (364877) 2008 EM9's parent astronomical body is recorded as Sun[7].
  • (364877) 2008 EM9's provisional designation is recorded as 2008 EM9[8].
  • (364877) 2008 EM9's time of discovery or invention is recorded as +2008-03-09T00:00:00Z[9].
  • (364877) 2008 EM9's JPL Small-Body Database SPK-ID is recorded as 20364877[10].
  • (364877) 2008 EM9's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.8525493028368706'}[11].
  • (364877) 2008 EM9's absolute magnitude is recorded as {'unit': '1', 'amount': '+17.34'}[12].
  • (364877) 2008 EM9's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+9.44166068071673'}[13].
  • (364877) 2008 EM9's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1001.283382565748'}[14].
  • (364877) 2008 EM9's rotation period is recorded as {'unit': 'http://www.wikidata.org/entity/Q25235', 'amount': '+43.6586'}[15].
  • (364877) 2008 EM9's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+229.6827978548413'}[16].
  • (364877) 2008 EM9's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+1.958720135350748'}[17].
  • (364877) 2008 EM9's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.628625621196569'}[18].
  • (364877) 2008 EM9's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+0.288814649504927'}[19].
  • (364877) 2008 EM9's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+181.7900469117797'}[20].
  • (364877) 2008 EM9's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+113.1979020450283'}[21].
  • (364877) 2008 EM9's diameter is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+0.786'}[22].
  • (364877) 2008 EM9's Google Knowledge Graph ID is recorded as /g/12z65qk2b[23].
  • (364877) 2008 EM9's albedo is recorded as {'unit': '1', 'amount': '+0.317'}[24].
  • (364877) 2008 EM9's Wolfram Language entity code is recorded as Entity["MinorPlanet", "MinorPlanet364877Provisional2008EM9"][25].
  • (364877) 2008 EM9's Minor Planet Center body ID is recorded as 364877[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] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  22. [23] ↑ . wikidata.org.
  23. [24] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  24. [25] ↑ . wikidata.org.
  25. [26] ↑ . 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). (364877) 2008 EM9. Retrieved May 3, 2026, from https://4ort.xyz/entity/-364877-2008-em9
MLA “(364877) 2008 EM9.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-364877-2008-em9.
BibTeX @misc{4ortxyz_-364877-2008-em9_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(364877) 2008 EM9}}, year = {2026}, url = {https://4ort.xyz/entity/-364877-2008-em9}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (364877) 2008 EM9 — https://4ort.xyz/entity/-364877-2008-em9 (retrieved 2026-05-03)

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