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(137108) 1999 AN10

Apollo near-Earth asteroid
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(137108) 1999 AN10

Summary

(137108) 1999 AN10 is a near-Earth asteroid[1]. (137108) 1999 AN10 has Wikipedia articles in 14 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • (137108) 1999 AN10 is credited with the discovery of Lincoln Near-Earth Asteroid Research[3].
  • (137108) 1999 AN10's instance of is recorded as near-Earth asteroid[4].
  • (137108) 1999 AN10's instance of is recorded as potentially hazardous asteroid[5].
  • (137108) 1999 AN10's instance of is recorded as near-Earth object[6].
  • (137108) 1999 AN10's site of astronomical discovery is recorded as Experimental Test Site[7].
  • (137108) 1999 AN10 followed (137107) 1999 AT6[8].
  • (137108) 1999 AN10 was followed by (137109) 1999 AL11[9].
  • (137108) 1999 AN10's minor planet group is recorded as Apollo asteroid[10].
  • (137108) 1999 AN10's Commons category is recorded as (137108) 1999 AN10[11].
  • (137108) 1999 AN10's parent astronomical body is recorded as Sun[12].
  • (137108) 1999 AN10's provisional designation is recorded as 1999 AN10[13].
  • (137108) 1999 AN10's time of discovery or invention is recorded as January 13, 1999[14].
  • (137108) 1999 AN10's orbital eccentricity is recorded as {'amount': '+0.5621'}[15].
  • (137108) 1999 AN10's orbital eccentricity is recorded as {'amount': '+0.5620194111544389'}[16].
  • (137108) 1999 AN10's absolute magnitude is recorded as {'amount': '+17.807'}[17].
  • (137108) 1999 AN10's absolute magnitude is recorded as {'amount': '+18.05'}[18].
  • (137108) 1999 AN10's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+39.931'}[19].
  • (137108) 1999 AN10's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+39.93199820490608'}[20].
  • (137108) 1999 AN10's density is recorded as {'unit': 'Q13147228', 'amount': '+2.6'}[21].
  • (137108) 1999 AN10's mass is recorded as {'unit': 'Q11570', 'amount': '+2900000000000'}[22].
  • (137108) 1999 AN10's orbital period is recorded as {'unit': 'Q573', 'amount': '+643.4510991458063'}[23].
  • (137108) 1999 AN10's rotation period is recorded as {'unit': 'Q25235', 'amount': '+5.041'}[24].
  • (137108) 1999 AN10's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+314.4'}[25].
  • (137108) 1999 AN10's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+314.3213169467698'}[26].
  • (137108) 1999 AN10's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+1.458628674170068'}[27].

Body

Designation and Status

Recorded instance of include near-Earth asteroid[4], potentially hazardous asteroid[5], and near-Earth object[6].

Why It Matters

(137108) 1999 AN10 has Wikipedia articles in 14 language editions, a strong signal of global cultural recognition.[2]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [4] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  2. [5] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [6] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  4. [3] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  5. [7] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  12. [14] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  22. [24] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  25. [27] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikidata sitelinks. 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). (137108) 1999 AN10. Retrieved May 3, 2026, from https://4ort.xyz/entity/137108-1999-an10
MLA “(137108) 1999 AN10.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/137108-1999-an10.
BibTeX @misc{4ortxyz_137108-1999-an10_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(137108) 1999 AN10}}, year = {2026}, url = {https://4ort.xyz/entity/137108-1999-an10}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (137108) 1999 AN10 — https://4ort.xyz/entity/137108-1999-an10 (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. 26d ago · Dirac · 2026-07-20 view diff on Wikidata ↗
    Longitude of ascending node → {'unit': 'Q28390', 'amount': '+314.4'}, {'unit': 'Q28390', 'amount': '+314.3213169467698'}
    Apoapsis → {'unit': 'Q828224', 'amount': '+340909000'}, {'unit': 'Q1811', 'amount': '+2.278406302720109'}
    Mean anomaly → {'unit': 'Q28390', 'amount': '+196.4'}, {'unit': 'Q28390', 'amount': '+40.81476073256982'}
    Follows → —
    + 23 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ [[Property:P18]]: Animation of 1999 AN10 orbit.gif, [[:toollabs:quickstatements/#/batch/261337|batch #261337]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.