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(29522) 1997 YL15

asteroid
Place Asteroid Q6677670

Facts

23 properties

Identity

Instance of
asteroid
More facts +22
Follows
(29521) 1997 YK14[4]
Followed by
(29523) 1997 YO21[5]
Absolute magnitude
14.5, 14.67[14][15]
Albedo
0.058
Apoapsis
3.760 astronomical unit, 3.762737867158124 astronomical unit[24]
Argument of periapsis
297.09946 degree, 297.9176355876973 degree
Diameter
6.315 km
Discoverer or inventor
Spacewatch[2]
Epoch
May 5, 2025
Longitude of ascending node
28.48183 degree, 28.43202911193809 degree[20][21]
Mean anomaly
53.63326 degree, 77.05090720121511 degree
Minor planet group
asteroid belt[6]
Orbital eccentricity
0.19 (0.19–0.19, n=3)[11][12][13]
Orbital inclination
0.67202 degree, 0.6704333445687527 degree[16][17]
Orbital period
5.64 year, 2,062.418687753387 day[18][19]
Parent astronomical body
Sun[7]
Periapsis
2.5793459 astronomical unit, 2.579106810431766 astronomical unit
Provisional designation
1997 YL15, 2000 KP8[8][9]
Semi-major axis of an orbit
3.1696655 astronomical unit, 3.170922338794945 astronomical unit[22][23]
Site of astronomical discovery
Kitt Peak National Observatory[3]
Time of discovery or invention
December 29, 1997[10]
Time of periapsis
2,460,359.0799141107 Julian day
🏷️ Also known as
en (29522) 1997 YL15 ru 1997 YL15 ru 2000 KP8 zh 小行星29522
🔖 Identifiers · 4
Google Knowledge Graph ID
/g/11gk_2mv6r
JPL Small-Body Database SPK-ID
20029522
Minor Planet Center body ID
29522
Wolfram Language entity code
Entity["MinorPlanet", "MinorPlanet29522Provisional1997YL15"]

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Summary

(29522) 1997 YL15 is an asteroid[1].

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). (29522) 1997 YL15. Retrieved November 11, 2026, from https://4ort.xyz/entity/-29522-1997-yl15
MLA “(29522) 1997 YL15.” 4ort.xyz Knowledge Graph, 4ort.xyz, 11 Nov. 2026, https://4ort.xyz/entity/-29522-1997-yl15.
BibTeX @misc{4ortxyz_-29522-1997-yl15_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(29522) 1997 YL15}}, year = {2026}, url = {https://4ort.xyz/entity/-29522-1997-yl15}, note = {Accessed: 2026-11-11}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (29522) 1997 YL15 — https://4ort.xyz/entity/-29522-1997-yl15 (retrieved 2026-11-11)

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