(53403) 1999 KM

asteroid
Place asteroid Q15164615
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(53403) 1999 KM

Summary

(53403) 1999 KM is an asteroid[1].

Key Facts

  • (53403) 1999 KM is credited with the discovery of Catalina Sky Survey[2].
  • (53403) 1999 KM's instance of is recorded as asteroid[3].
  • (53403) 1999 KM's site of astronomical discovery is recorded as Catalina Station[4].
  • (53403) 1999 KM's follows is recorded as (53402) 1999 JG119[5].
  • (53403) 1999 KM's followed by is recorded as Q8332001[6].
  • (53403) 1999 KM's minor planet group is recorded as asteroid belt[7].
  • (53403) 1999 KM's parent astronomical body is recorded as Sun[8].
  • (53403) 1999 KM's provisional designation is recorded as 1999 KM[9].
  • (53403) 1999 KM's provisional designation is recorded as 1998 DB4[10].
  • (53403) 1999 KM's time of discovery or invention is recorded as +1999-05-16T00:00:00Z[11].
  • (53403) 1999 KM's JPL Small-Body Database SPK-ID is recorded as 20053403[12].
  • (53403) 1999 KM's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.01248594316823944'}[13].
  • (53403) 1999 KM's absolute magnitude is recorded as {'unit': '1', 'amount': '+13.79'}[14].
  • (53403) 1999 KM's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+16.23563809660622'}[15].
  • (53403) 1999 KM's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1884.612754743649'}[16].
  • (53403) 1999 KM's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+85.98160865900219'}[17].
  • (53403) 1999 KM's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.985949552771427'}[18].
  • (53403) 1999 KM's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.023231949190561'}[19].
  • (53403) 1999 KM's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.948667156352293'}[20].
  • (53403) 1999 KM's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+271.7021958654626'}[21].
  • (53403) 1999 KM's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+278.6913803923912'}[22].
  • (53403) 1999 KM's diameter is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+11.05'}[23].
  • (53403) 1999 KM's albedo is recorded as {'unit': '1', 'amount': '+0.053'}[24].
  • (53403) 1999 KM's Minor Planet Center body ID is recorded as 53403[25].
  • (53403) 1999 KM's epoch is recorded as November 21, 2025[26].

Body

Designation and Status

(53403) 1999 KM'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). (53403) 1999 KM. Retrieved May 3, 2026, from https://4ort.xyz/entity/-53403-1999-km
MLA “(53403) 1999 KM.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-53403-1999-km.
BibTeX @misc{4ortxyz_-53403-1999-km_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(53403) 1999 KM}}, year = {2026}, url = {https://4ort.xyz/entity/-53403-1999-km}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (53403) 1999 KM — https://4ort.xyz/entity/-53403-1999-km (retrieved 2026-05-03)

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