(74558) 1999 LT13

asteroid
Place asteroid Q15188440
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(74558) 1999 LT13

Summary

(74558) 1999 LT13 is an asteroid[1].

Key Facts

  • (74558) 1999 LT13 is credited with the discovery of Lincoln Near-Earth Asteroid Research[2].
  • (74558) 1999 LT13's instance of is recorded as asteroid[3].
  • (74558) 1999 LT13's site of astronomical discovery is recorded as Experimental Test Site[4].
  • (74558) 1999 LT13's follows is recorded as (74557) 1999 LP13[5].
  • (74558) 1999 LT13's followed by is recorded as (74559) 1999 LQ14[6].
  • (74558) 1999 LT13's minor planet group is recorded as Mars-crossing asteroid[7].
  • (74558) 1999 LT13's parent astronomical body is recorded as Sun[8].
  • (74558) 1999 LT13's provisional designation is recorded as 1999 LT13[9].
  • (74558) 1999 LT13's time of discovery or invention is recorded as +1999-06-09T00:00:00Z[10].
  • (74558) 1999 LT13's JPL Small-Body Database SPK-ID is recorded as 20074558[11].
  • (74558) 1999 LT13's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.2485008662154726'}[12].
  • (74558) 1999 LT13's absolute magnitude is recorded as {'unit': '1', 'amount': '+16.02'}[13].
  • (74558) 1999 LT13's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+8.536446765465486'}[14].
  • (74558) 1999 LT13's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1167.334706542254'}[15].
  • (74558) 1999 LT13's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+118.5673842487036'}[16].
  • (74558) 1999 LT13's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.169691465541046'}[17].
  • (74558) 1999 LT13's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.708861674148314'}[18].
  • (74558) 1999 LT13's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+1.630521256933778'}[19].
  • (74558) 1999 LT13's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+205.7550208260949'}[20].
  • (74558) 1999 LT13's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+59.71097136229416'}[21].
  • (74558) 1999 LT13's Minor Planet Center body ID is recorded as 74558[22].
  • (74558) 1999 LT13's epoch is recorded as November 21, 2025[23].
  • (74558) 1999 LT13's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2460806.8814187986'}[24].

Body

Designation and Status

(74558) 1999 LT13'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] . 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.

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). (74558) 1999 LT13. Retrieved May 3, 2026, from https://4ort.xyz/entity/-74558-1999-lt13
MLA “(74558) 1999 LT13.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-74558-1999-lt13.
BibTeX @misc{4ortxyz_-74558-1999-lt13_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(74558) 1999 LT13}}, year = {2026}, url = {https://4ort.xyz/entity/-74558-1999-lt13}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (74558) 1999 LT13 — https://4ort.xyz/entity/-74558-1999-lt13 (retrieved 2026-05-03)

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