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(668381) 2011 WJ157

transneptunian
Place asteroid Q30748414
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(668381) 2011 WJ157

Summary

(668381) 2011 WJ157 is an asteroid[1].

Key Facts

  • (668381) 2011 WJ157 is credited with the discovery of Pan-STARRS[2].
  • (668381) 2011 WJ157 is credited with the discovery of Pan-STARRS1[3].
  • (668381) 2011 WJ157's instance of is recorded as asteroid[4].
  • (668381) 2011 WJ157's instance of is recorded as trans-Neptunian object[5].
  • (668381) 2011 WJ157's site of astronomical discovery is recorded as Haleakalā Observatory[6].
  • (668381) 2011 WJ157's minor planet group is recorded as trans-Neptunian object[7].
  • (668381) 2011 WJ157's parent astronomical body is recorded as Sun[8].
  • (668381) 2011 WJ157's provisional designation is recorded as 2011 WJ157[9].
  • (668381) 2011 WJ157's time of discovery or invention is recorded as +2011-00-00T00:00:00Z[10].
  • (668381) 2011 WJ157's time of discovery or invention is recorded as +2011-09-07T00:00:00Z[11].
  • (668381) 2011 WJ157's JPL Small-Body Database SPK-ID is recorded as 20668381[12].
  • (668381) 2011 WJ157's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.625'}[13].
  • (668381) 2011 WJ157's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.6278790760028445'}[14].
  • (668381) 2011 WJ157's absolute magnitude is recorded as {'unit': '1', 'amount': '+5.0'}[15].
  • (668381) 2011 WJ157's absolute magnitude is recorded as {'unit': '1', 'amount': '+4.85'}[16].
  • (668381) 2011 WJ157's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+27.11'}[17].
  • (668381) 2011 WJ157's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+27.05668213918511'}[18].
  • (668381) 2011 WJ157's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+368867.2017412898'}[19].
  • (668381) 2011 WJ157's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+76.49'}[20].
  • (668381) 2011 WJ157's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+76.39511387495945'}[21].
  • (668381) 2011 WJ157's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+100.657871553545'}[22].
  • (668381) 2011 WJ157's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+163.8588429369979'}[23].
  • (668381) 2011 WJ157's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+37.45690017009218'}[24].
  • (668381) 2011 WJ157's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+58.85'}[25].
  • (668381) 2011 WJ157's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+58.47738860474686'}[26].

Body

Designation and Status

Recorded instance of include asteroid[4] and trans-Neptunian object[5].

References

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

Direct Wikidata claims

  1. [4] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  2. [5] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [2] ↑ . wikidata.org.
  4. [3] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  5. [6] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: 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] ↑ . 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] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  14. [15] ↑ . wikidata.org.
  15. [16] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  16. [17] ↑ . wikidata.org.
  17. [18] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  18. [19] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  19. [20] ↑ . wikidata.org.
  20. [21] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  21. [22] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  22. [23] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  23. [24] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  24. [25] ↑ . 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). (668381) 2011 WJ157. Retrieved May 3, 2026, from https://4ort.xyz/entity/-668381-2011-wj157
MLA “(668381) 2011 WJ157.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-668381-2011-wj157.
BibTeX @misc{4ortxyz_-668381-2011-wj157_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(668381) 2011 WJ157}}, year = {2026}, url = {https://4ort.xyz/entity/-668381-2011-wj157}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (668381) 2011 WJ157 — https://4ort.xyz/entity/-668381-2011-wj157 (retrieved 2026-05-03)

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