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(40344) 1999 NN9

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(40344) 1999 NN9

Summary

(40344) 1999 NN9 is an asteroid[1].

Key Facts

  • (40344) 1999 NN9 is credited with the discovery of Lincoln Near-Earth Asteroid Research[2].
  • (40344) 1999 NN9's instance of is recorded as asteroid[3].
  • (40344) 1999 NN9's site of astronomical discovery is recorded as Experimental Test Site[4].
  • (40344) 1999 NN9's follows is recorded as (40343) 1999 NH9[5].
  • (40344) 1999 NN9's followed by is recorded as (40345) 1999 NT9[6].
  • (40344) 1999 NN9's minor planet group is recorded as asteroid belt[7].
  • (40344) 1999 NN9's parent astronomical body is recorded as Sun[8].
  • (40344) 1999 NN9's provisional designation is recorded as 1999 NN9[9].
  • (40344) 1999 NN9's time of discovery or invention is recorded as +1999-07-13T00:00:00Z[10].
  • (40344) 1999 NN9's JPL Small-Body Database SPK-ID is recorded as 20040344[11].
  • (40344) 1999 NN9's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.1136127983743329'}[12].
  • (40344) 1999 NN9's absolute magnitude is recorded as {'unit': '1', 'amount': '+15.57'}[13].
  • (40344) 1999 NN9's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+5.585831876083614'}[14].
  • (40344) 1999 NN9's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1280.358949620524'}[15].
  • (40344) 1999 NN9's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+295.2564708372587'}[16].
  • (40344) 1999 NN9's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.307573500977875'}[17].
  • (40344) 1999 NN9's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.569743383878428'}[18].
  • (40344) 1999 NN9's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.045403618077323'}[19].
  • (40344) 1999 NN9's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+343.0092396922465'}[20].
  • (40344) 1999 NN9's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+42.30560099471388'}[21].
  • (40344) 1999 NN9's diameter is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+2.101'}[22].
  • (40344) 1999 NN9's albedo is recorded as {'unit': '1', 'amount': '+0.23'}[23].
  • (40344) 1999 NN9's Wolfram Language entity code is recorded as Entity["MinorPlanet", "MinorPlanet40344Provisional1999NN9"][24].
  • (40344) 1999 NN9's Minor Planet Center body ID is recorded as 40344[25].
  • (40344) 1999 NN9's epoch is recorded as March 31, 2024[26].

Body

Designation and Status

(40344) 1999 NN9's instance of is recorded as asteroid[3].

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. [2] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [4] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  9. [10] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  10. [11] ↑ . JPL Small-Body Database. Retrieved . 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] ↑ . 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). (40344) 1999 NN9. Retrieved May 3, 2026, from https://4ort.xyz/entity/-40344-1999-nn9
MLA “(40344) 1999 NN9.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-40344-1999-nn9.
BibTeX @misc{4ortxyz_-40344-1999-nn9_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(40344) 1999 NN9}}, year = {2026}, url = {https://4ort.xyz/entity/-40344-1999-nn9}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (40344) 1999 NN9 — https://4ort.xyz/entity/-40344-1999-nn9 (retrieved 2026-05-03)

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