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(13864) 1999 XU166

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(13864) 1999 XU166

Summary

(13864) 1999 XU166 is an asteroid[1].

Key Facts

  • (13864) 1999 XU166 is credited with the discovery of Lincoln Near-Earth Asteroid Research[2].
  • (13864) 1999 XU166's instance of is recorded as asteroid[3].
  • (13864) 1999 XU166's site of astronomical discovery is recorded as Magdalena Ridge Observatory[4].
  • (13864) 1999 XU166's site of astronomical discovery is recorded as Experimental Test Site[5].
  • (13864) 1999 XU166's follows is recorded as (13863) 1999 XE166[6].
  • (13864) 1999 XU166's followed by is recorded as (13865) 1999 XA170[7].
  • (13864) 1999 XU166's minor planet group is recorded as asteroid belt[8].
  • (13864) 1999 XU166's parent astronomical body is recorded as Sun[9].
  • (13864) 1999 XU166's provisional designation is recorded as 1999 XU166[10].
  • (13864) 1999 XU166's provisional designation is recorded as 1998 MW33[11].
  • (13864) 1999 XU166's provisional designation is recorded as 1990 DG1[12].
  • (13864) 1999 XU166's provisional designation is recorded as 1950 TH1[13].
  • (13864) 1999 XU166's time of discovery or invention is recorded as +1999-12-10T00:00:00Z[14].
  • (13864) 1999 XU166's JPL Small-Body Database SPK-ID is recorded as 20013864[15].
  • (13864) 1999 XU166's orbital eccentricity is recorded as {'amount': '+0.010'}[16].
  • (13864) 1999 XU166's orbital eccentricity is recorded as {'amount': '+0.0988886'}[17].
  • (13864) 1999 XU166's orbital eccentricity is recorded as {'amount': '+0.09899318572895992'}[18].
  • (13864) 1999 XU166's absolute magnitude is recorded as {'amount': '+14.0'}[19].
  • (13864) 1999 XU166's absolute magnitude is recorded as {'amount': '+14.14'}[20].
  • (13864) 1999 XU166's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+5.68463'}[21].
  • (13864) 1999 XU166's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+5.679677012950175'}[22].
  • (13864) 1999 XU166's orbital period is recorded as {'unit': 'Q577', 'amount': '+3.48'}[23].
  • (13864) 1999 XU166's orbital period is recorded as {'unit': 'Q573', 'amount': '+1270.27910338055'}[24].
  • (13864) 1999 XU166's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+346.38163'}[25].
  • (13864) 1999 XU166's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+346.2268083886136'}[26].

Body

Designation and Status

(13864) 1999 XU166'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] ↑ . wikidata.org.
  4. [5] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  8. [9] ↑ . 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 . 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 . wikidata.org.
  15. [16] ↑ . wikidata.org.
  16. [17] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  17. [18] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  18. [19] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  19. [20] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  20. [21] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  21. [22] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  22. [23] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  23. [24] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  24. [25] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: 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). (13864) 1999 XU166. Retrieved May 3, 2026, from https://4ort.xyz/entity/13864-1999-xu166
MLA “(13864) 1999 XU166.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/13864-1999-xu166.
BibTeX @misc{4ortxyz_13864-1999-xu166_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(13864) 1999 XU166}}, year = {2026}, url = {https://4ort.xyz/entity/13864-1999-xu166}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (13864) 1999 XU166 — https://4ort.xyz/entity/13864-1999-xu166 (retrieved 2026-05-03)

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