C/1986 E1 (Shoemaker)

comet
Thing non_periodic_comet Q19606909
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C/1986 E1 (Shoemaker)

Summary

C/1986 E1 (Shoemaker) is a non-periodic comet[1].

Key Facts

  • C/1986 E1 (Shoemaker) is credited with the discovery of Carolyn S. Shoemaker[2].
  • C/1986 E1 (Shoemaker) is credited with the discovery of Eugene Merle Shoemaker[3].
  • C/1986 E1 (Shoemaker)'s instance of is recorded as non-periodic comet[4].
  • C/1986 E1 (Shoemaker)'s parent astronomical body is recorded as Sun[5].
  • C/1986 E1 (Shoemaker)'s time of discovery or invention is recorded as +1986-00-00T00:00:00Z[6].
  • C/1986 E1 (Shoemaker)'s JPL Small-Body Database SPK-ID is recorded as 1001207[7].
  • C/1986 E1 (Shoemaker)'s orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.9468403243579109'}[8].
  • C/1986 E1 (Shoemaker)'s orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+159.8084469070837'}[9].
  • C/1986 E1 (Shoemaker)'s orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+203032.8815070459'}[10].
  • C/1986 E1 (Shoemaker)'s longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+294.8436002886923'}[11].
  • C/1986 E1 (Shoemaker)'s semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+67.60497153908695'}[12].
  • C/1986 E1 (Shoemaker)'s apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+131.6160847193634'}[13].
  • C/1986 E1 (Shoemaker)'s periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.593858358810529'}[14].
  • C/1986 E1 (Shoemaker)'s argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+123.5679981714554'}[15].
  • C/1986 E1 (Shoemaker)'s mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.1732755034678516'}[16].
  • C/1986 E1 (Shoemaker)'s Google Knowledge Graph ID is recorded as /g/11b6r8qjdf[17].
  • C/1986 E1 (Shoemaker)'s epoch is recorded as June 17, 1986[18].
  • C/1986 E1 (Shoemaker)'s time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2446500.776042323'}[19].

Body

Works and Contributions

Credited discoveries include Carolyn S. Shoemaker[2], an astronomer[20], 1929–2021[21], of United States[22], awarded the NASA Exceptional Scientific Achievement Medal[23], specialised in astronomy[24] and Eugene Merle Shoemaker[3], an astronomer[25], 1928–1997[26], of United States[27], awarded the Arthur L. Day Medal[28], specialised in geology[29].

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. [2] . wikidata.org.
  3. [3] . wikidata.org.
  4. [5] . wikidata.org.
  5. [6] . wikidata.org.
  6. [7] . JPL Small-Body Database. Retrieved . 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] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  11. [12] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  12. [13] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  13. [14] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  14. [15] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: 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.

Inline context (facts about related entities)

  1. [20] . Wikidata. wikidata.org. → on this site
  2. [21] . Wikidata. wikidata.org. → on this site
  3. [22] . Wikidata. wikidata.org. → on this site
  4. [23] . Wikidata. wikidata.org. → on this site
  5. [24] . Wikidata. wikidata.org. → on this site
  6. [25] . Wikidata. wikidata.org. → on this site
  7. [26] . Wikidata. wikidata.org. → on this site
  8. [27] . Wikidata. wikidata.org. → on this site
  9. [28] . Wikidata. wikidata.org. → on this site
  10. [29] . Wikidata. wikidata.org. → on this site

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). C/1986 E1 (Shoemaker). Retrieved May 3, 2026, from https://4ort.xyz/entity/c-1986-e1-shoemaker-
MLA “C/1986 E1 (Shoemaker).” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/c-1986-e1-shoemaker-.
BibTeX @misc{4ortxyz_c-1986-e1-shoemaker-_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{C/1986 E1 (Shoemaker)}}, year = {2026}, url = {https://4ort.xyz/entity/c-1986-e1-shoemaker-}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): C/1986 E1 (Shoemaker) — https://4ort.xyz/entity/c-1986-e1-shoemaker- (retrieved 2026-05-03)

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