Home › Entities › asteroid › (66422) 1999 NN23

(66422) 1999 NN23

asteroid
Place asteroid Q15182792
Press Enter · cited answer in seconds

(66422) 1999 NN23

Summary

(66422) 1999 NN23 is an asteroid[1].

Key Facts

  • (66422) 1999 NN23 is credited with the discovery of Lincoln Near-Earth Asteroid Research[2].
  • (66422) 1999 NN23's instance of is recorded as asteroid[3].
  • (66422) 1999 NN23's site of astronomical discovery is recorded as Experimental Test Site[4].
  • (66422) 1999 NN23 followed (66421) 1999 NQ19[5].
  • (66422) 1999 NN23 was followed by (66423) 1999 NV26[6].
  • (66422) 1999 NN23's minor planet group is recorded as asteroid belt[7].
  • (66422) 1999 NN23's parent astronomical body is recorded as Sun[8].
  • (66422) 1999 NN23's provisional designation is recorded as 2001 BH29[9].
  • (66422) 1999 NN23's provisional designation is recorded as 1999 NN23[10].
  • (66422) 1999 NN23's time of discovery or invention is recorded as July 14, 1999[11].
  • (66422) 1999 NN23's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.2083614811061888'}[12].
  • (66422) 1999 NN23's absolute magnitude is recorded as {'unit': '1', 'amount': '+16.1'}[13].
  • (66422) 1999 NN23's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+1.957435441806796'}[14].
  • (66422) 1999 NN23's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1386.359958259191'}[15].
  • (66422) 1999 NN23's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+146.604297772215'}[16].
  • (66422) 1999 NN23's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.433240592497672'}[17].
  • (66422) 1999 NN23's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.940234206238188'}[18].
  • (66422) 1999 NN23's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+1.926246978757157'}[19].
  • (66422) 1999 NN23's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+203.2918925608205'}[20].
  • (66422) 1999 NN23's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+198.777946763021'}[21].
  • (66422) 1999 NN23's epoch is recorded as October 17, 2024[22].
  • (66422) 1999 NN23's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2461221.3661083225'}[23].

Body

Designation and Status

(66422) 1999 NN23'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 . 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] ↑ . 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). (66422) 1999 NN23. Retrieved May 3, 2026, from https://4ort.xyz/entity/-66422-1999-nn23
MLA “(66422) 1999 NN23.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-66422-1999-nn23.
BibTeX @misc{4ortxyz_-66422-1999-nn23_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(66422) 1999 NN23}}, year = {2026}, url = {https://4ort.xyz/entity/-66422-1999-nn23}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (66422) 1999 NN23 — https://4ort.xyz/entity/-66422-1999-nn23 (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/-66422-1999-nn23 · 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. 29d ago · LiMrBot bot · 2026-05-13 view diff on Wikidata ↗
    Minor planet group → asteroid belt
    Provisional designation → 2001 BH29, 1999 NN23
    Semi-major axis of an orbit → {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '
    Orbital period → {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+
    + 20 other properties edited (see Wikidata diff for full list)
    "/* wbremoveclaims-remove:1| */ [[Property:P1457]]: 16.1"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.