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(39817) 1997 YN

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(39817) 1997 YN

Summary

(39817) 1997 YN is an asteroid[1].

Key Facts

  • (39817) 1997 YN is credited with the discovery of Takao Kobayashi[2].
  • (39817) 1997 YN's instance of is recorded as asteroid[3].
  • (39817) 1997 YN's site of astronomical discovery is recorded as Ōizumi Observatory[4].
  • (39817) 1997 YN's follows is recorded as (39816) 1997 XE11[5].
  • (39817) 1997 YN's followed by is recorded as (39818) 1997 YR4[6].
  • (39817) 1997 YN's minor planet group is recorded as asteroid belt[7].
  • (39817) 1997 YN's parent astronomical body is recorded as Sun[8].
  • (39817) 1997 YN's provisional designation is recorded as 1997 YN[9].
  • (39817) 1997 YN's provisional designation is recorded as 1999 LQ25[10].
  • (39817) 1997 YN's time of discovery or invention is recorded as +1997-12-20T00:00:00Z[11].
  • (39817) 1997 YN's JPL Small-Body Database SPK-ID is recorded as 20039817[12].
  • (39817) 1997 YN's orbital eccentricity is recorded as {'amount': '+0.15'}[13].
  • (39817) 1997 YN's orbital eccentricity is recorded as {'amount': '+0.1508931'}[14].
  • (39817) 1997 YN's orbital eccentricity is recorded as {'amount': '+0.1511473163383777'}[15].
  • (39817) 1997 YN's absolute magnitude is recorded as {'amount': '+15.5'}[16].
  • (39817) 1997 YN's absolute magnitude is recorded as {'amount': '+15.72'}[17].
  • (39817) 1997 YN's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+3.39598'}[18].
  • (39817) 1997 YN's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+3.39822548161593'}[19].
  • (39817) 1997 YN's orbital period is recorded as {'unit': 'Q577', 'amount': '+3.37'}[20].
  • (39817) 1997 YN's orbital period is recorded as {'unit': 'Q573', 'amount': '+1231.48430965947'}[21].
  • (39817) 1997 YN's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+251.40474'}[22].
  • (39817) 1997 YN's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+251.3451395681403'}[23].
  • (39817) 1997 YN's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+2.2487360'}[24].
  • (39817) 1997 YN's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+2.248469343795081'}[25].
  • (39817) 1997 YN's apoapsis is recorded as {'unit': 'Q1811', 'amount': '+2.588'}[26].

Body

Designation and Status

(39817) 1997 YN'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] ↑ . 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.
  24. [25] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  25. [26] ↑ . 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). (39817) 1997 YN. Retrieved May 3, 2026, from https://4ort.xyz/entity/39817-1997-yn
MLA “(39817) 1997 YN.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/39817-1997-yn.
BibTeX @misc{4ortxyz_39817-1997-yn_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(39817) 1997 YN}}, year = {2026}, url = {https://4ort.xyz/entity/39817-1997-yn}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (39817) 1997 YN — https://4ort.xyz/entity/39817-1997-yn (retrieved 2026-05-03)

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