(59636) 1999 JJ81

asteroid
Place asteroid Q15170419
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(59636) 1999 JJ81

Summary

(59636) 1999 JJ81 is an asteroid[1].

Key Facts

  • (59636) 1999 JJ81 is credited with the discovery of Lincoln Near-Earth Asteroid Research[2].
  • (59636) 1999 JJ81's instance of is recorded as asteroid[3].
  • (59636) 1999 JJ81's site of astronomical discovery is recorded as Experimental Test Site[4].
  • (59636) 1999 JJ81's follows is recorded as (59635) 1999 JJ80[5].
  • (59636) 1999 JJ81's followed by is recorded as (59637) 1999 JF82[6].
  • (59636) 1999 JJ81's minor planet group is recorded as asteroid belt[7].
  • (59636) 1999 JJ81's parent astronomical body is recorded as Sun[8].
  • (59636) 1999 JJ81's provisional designation is recorded as 2002 AY89[9].
  • (59636) 1999 JJ81's provisional designation is recorded as 1999 JJ81[10].
  • (59636) 1999 JJ81's time of discovery or invention is recorded as +1999-05-14T00:00:00Z[11].
  • (59636) 1999 JJ81's JPL Small-Body Database SPK-ID is recorded as 20059636[12].
  • (59636) 1999 JJ81's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.2413186272902905'}[13].
  • (59636) 1999 JJ81's absolute magnitude is recorded as {'unit': '1', 'amount': '+15.21'}[14].
  • (59636) 1999 JJ81's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+5.443301865032875'}[15].
  • (59636) 1999 JJ81's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1366.248733786252'}[16].
  • (59636) 1999 JJ81's rotation period is recorded as {'unit': 'http://www.wikidata.org/entity/Q25235', 'amount': '+3.7'}[17].
  • (59636) 1999 JJ81's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+209.7433821586227'}[18].
  • (59636) 1999 JJ81's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.409651465961706'}[19].
  • (59636) 1999 JJ81's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.991145249975621'}[20].
  • (59636) 1999 JJ81's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+1.828157681947791'}[21].
  • (59636) 1999 JJ81's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+40.38682284628486'}[22].
  • (59636) 1999 JJ81's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+43.07127761859058'}[23].
  • (59636) 1999 JJ81's diameter is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+2.708'}[24].
  • (59636) 1999 JJ81's albedo is recorded as {'unit': '1', 'amount': '+0.115'}[25].
  • (59636) 1999 JJ81's Minor Planet Center body ID is recorded as 59636[26].

Body

Designation and Status

(59636) 1999 JJ81'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] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  25. [26] . 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). (59636) 1999 JJ81. Retrieved May 3, 2026, from https://4ort.xyz/entity/-59636-1999-jj81
MLA “(59636) 1999 JJ81.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-59636-1999-jj81.
BibTeX @misc{4ortxyz_-59636-1999-jj81_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(59636) 1999 JJ81}}, year = {2026}, url = {https://4ort.xyz/entity/-59636-1999-jj81}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (59636) 1999 JJ81 — https://4ort.xyz/entity/-59636-1999-jj81 (retrieved 2026-05-03)

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