Home › Entities › asteroid › (26423) 1999 XN140

(26423) 1999 XN140

asteroid
Place asteroid Q6462381
Press Enter · cited answer in seconds

Summary

(26423) 1999 XN140 is an asteroid[1].

Key Facts

  • Discoverer or inventor: Spacewatch[2]
  • Site of astronomical discovery: Kitt Peak National Observatory[3]
  • Follows: 26422 Marekbuchman[4]
  • Followed by: 26424 Jacquelihung[5]
  • Minor planet group: asteroid belt[6]
  • Parent astronomical body: Sun[7]
  • Provisional designation: 1999 XN140[8], 2001 KK14[9]
  • Time of discovery or invention: December 2, 1999[10]
  • Orbital eccentricity: 0.24[11], 0.2411213[12], 0.2414209326940606[13]
  • Absolute magnitude: 15.6[14], 15.74[15]
  • Orbital inclination: 5.70027 degree[16], 5.701202063449521 degree[17]
  • Orbital period: 3.4 years[18], 1240.608547771062 day[19]
  • Longitude of ascending node: 109.62870 degree[20], 109.5746454875993 degree[21]
  • Semi-major axis of an orbit: 2.2600475 astronomical unit[22], 2.259561821817524 astronomical unit[23]
  • Apoapsis: 2.805 astronomical unit[24]

References

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

Direct Wikidata claims

  1. [2] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  2. [3] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: 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] ↑ . wikidata.org.
  11. [12] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  12. [13] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  13. [14] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  14. [15] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  15. [16] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  16. [17] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  17. [18] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  18. [19] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  19. [20] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  20. [21] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  21. [22] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  22. [23] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  23. [24] ↑ . minorplanetcenter.net. minorplanetcenter.net. 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). (26423) 1999 XN140. Retrieved October 26, 2026, from https://4ort.xyz/entity/-26423-1999-xn140
MLA “(26423) 1999 XN140.” 4ort.xyz Knowledge Graph, 4ort.xyz, 26 Oct. 2026, https://4ort.xyz/entity/-26423-1999-xn140.
BibTeX @misc{4ortxyz_-26423-1999-xn140_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(26423) 1999 XN140}}, year = {2026}, url = {https://4ort.xyz/entity/-26423-1999-xn140}, note = {Accessed: 2026-10-26}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (26423) 1999 XN140 — https://4ort.xyz/entity/-26423-1999-xn140 (retrieved 2026-10-26)

Canonical URL: https://4ort.xyz/entity/-26423-1999-xn140 · Last refreshed: