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(18347) 1989 WU

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(18347) 1989 WU

Summary

(18347) 1989 WU is an asteroid[1].

Key Facts

  • (18347) 1989 WU's instance of is recorded as asteroid[2].
  • (18347) 1989 WU's site of astronomical discovery is recorded as Nihondaira Observatory[3].
  • (18347) 1989 WU's follows is recorded as (18346) 1989 WG[4].
  • (18347) 1989 WU's followed by is recorded as (18348) 1990 BM1[5].
  • (18347) 1989 WU's minor planet group is recorded as asteroid belt[6].
  • (18347) 1989 WU's parent astronomical body is recorded as Sun[7].
  • (18347) 1989 WU's provisional designation is recorded as 1989 WU[8].
  • (18347) 1989 WU's time of discovery or invention is recorded as +1989-11-20T00:00:00Z[9].
  • (18347) 1989 WU's JPL Small-Body Database SPK-ID is recorded as 20018347[10].
  • (18347) 1989 WU's orbital eccentricity is recorded as {'amount': '+0.15'}[11].
  • (18347) 1989 WU's orbital eccentricity is recorded as {'amount': '+0.1549495'}[12].
  • (18347) 1989 WU's orbital eccentricity is recorded as {'amount': '+0.1544610756624364'}[13].
  • (18347) 1989 WU's absolute magnitude is recorded as {'amount': '+14.2'}[14].
  • (18347) 1989 WU's absolute magnitude is recorded as {'amount': '+14.37'}[15].
  • (18347) 1989 WU's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+4.95857'}[16].
  • (18347) 1989 WU's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+4.958350983670037'}[17].
  • (18347) 1989 WU's orbital period is recorded as {'unit': 'Q577', 'amount': '+3.34'}[18].
  • (18347) 1989 WU's orbital period is recorded as {'unit': 'Q573', 'amount': '+1218.334802522019'}[19].
  • (18347) 1989 WU's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+270.18073'}[20].
  • (18347) 1989 WU's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+270.0837175830401'}[21].
  • (18347) 1989 WU's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+2.2322374'}[22].
  • (18347) 1989 WU's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+2.232434963339975'}[23].
  • (18347) 1989 WU's apoapsis is recorded as {'unit': 'Q1811', 'amount': '+2.578'}[24].
  • (18347) 1989 WU's apoapsis is recorded as {'unit': 'Q1811', 'amount': '+2.5772592691239'}[25].
  • (18347) 1989 WU's periapsis is recorded as {'unit': 'Q1811', 'amount': '+1.8863534'}[26].

Body

Designation and Status

(18347) 1989 WU's instance of is recorded as asteroid[2].

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 . 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.
  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). (18347) 1989 WU. Retrieved May 3, 2026, from https://4ort.xyz/entity/18347-1989-wu
MLA “(18347) 1989 WU.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/18347-1989-wu.
BibTeX @misc{4ortxyz_18347-1989-wu_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(18347) 1989 WU}}, year = {2026}, url = {https://4ort.xyz/entity/18347-1989-wu}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (18347) 1989 WU — https://4ort.xyz/entity/18347-1989-wu (retrieved 2026-05-03)

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