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(59173) 1999 AC5

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(59173) 1999 AC5

Summary

(59173) 1999 AC5 is an asteroid[1].

Key Facts

  • (59173) 1999 AC5 is credited with the discovery of Takao Kobayashi[2].
  • (59173) 1999 AC5's instance of is recorded as asteroid[3].
  • (59173) 1999 AC5's site of astronomical discovery is recorded as Ōizumi Observatory[4].
  • (59173) 1999 AC5's follows is recorded as (59172) 1999 AE3[5].
  • (59173) 1999 AC5's followed by is recorded as (59174) 1999 AT5[6].
  • (59173) 1999 AC5's minor planet group is recorded as asteroid belt[7].
  • (59173) 1999 AC5's parent astronomical body is recorded as Sun[8].
  • (59173) 1999 AC5's provisional designation is recorded as 2001 UQ165[9].
  • (59173) 1999 AC5's provisional designation is recorded as 1999 AC5[10].
  • (59173) 1999 AC5's time of discovery or invention is recorded as +1999-01-11T00:00:00Z[11].
  • (59173) 1999 AC5's JPL Small-Body Database SPK-ID is recorded as 20059173[12].
  • (59173) 1999 AC5's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.1420879933424188'}[13].
  • (59173) 1999 AC5's absolute magnitude is recorded as {'unit': '1', 'amount': '+16.12'}[14].
  • (59173) 1999 AC5's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+7.689563337208625'}[15].
  • (59173) 1999 AC5's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1363.518242287332'}[16].
  • (59173) 1999 AC5's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+96.56064793210136'}[17].
  • (59173) 1999 AC5's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.406439885621622'}[18].
  • (59173) 1999 AC5's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.748366100068758'}[19].
  • (59173) 1999 AC5's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.064513671174486'}[20].
  • (59173) 1999 AC5's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+34.3007872443513'}[21].
  • (59173) 1999 AC5's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+321.8690387154334'}[22].
  • (59173) 1999 AC5's diameter is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+3.627'}[23].
  • (59173) 1999 AC5's albedo is recorded as {'unit': '1', 'amount': '+0.064'}[24].
  • (59173) 1999 AC5's Minor Planet Center body ID is recorded as 59173[25].
  • (59173) 1999 AC5's epoch is recorded as October 17, 2024[26].

Body

Designation and Status

(59173) 1999 AC5'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 . 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] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: 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). (59173) 1999 AC5. Retrieved May 3, 2026, from https://4ort.xyz/entity/-59173-1999-ac5
MLA “(59173) 1999 AC5.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-59173-1999-ac5.
BibTeX @misc{4ortxyz_-59173-1999-ac5_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(59173) 1999 AC5}}, year = {2026}, url = {https://4ort.xyz/entity/-59173-1999-ac5}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (59173) 1999 AC5 — https://4ort.xyz/entity/-59173-1999-ac5 (retrieved 2026-05-03)

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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. 6w ago · LiMrBot bot · 2026-05-04 view diff on Wikidata ↗
    Periapsis → {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '
    Orbital period → {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+
    Provisional designation → 2001 UQ165, 1999 AC5
    Longitude of ascending node → {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount':
    + 23 other properties edited (see Wikidata diff for full list)
    "/* wbremoveclaims-remove:1| */ [[Property:P1457]]: 16.12"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.