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(18358) 1990 SB11

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Place asteroid Q4541988
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(18358) 1990 SB11

Summary

(18358) 1990 SB11 is an asteroid[1].

Key Facts

  • (18358) 1990 SB11 is credited with the discovery of Henry E. Holt[2].
  • (18358) 1990 SB11's instance of is recorded as asteroid[3].
  • (18358) 1990 SB11's site of astronomical discovery is recorded as Palomar Observatory[4].
  • (18358) 1990 SB11's follows is recorded as (18357) 1990 SR2[5].
  • (18358) 1990 SB11's followed by is recorded as Q2618189[6].
  • (18358) 1990 SB11's minor planet group is recorded as asteroid belt[7].
  • (18358) 1990 SB11's parent astronomical body is recorded as Sun[8].
  • (18358) 1990 SB11's provisional designation is recorded as 1990 SB11[9].
  • (18358) 1990 SB11's provisional designation is recorded as 1993 OK10[10].
  • (18358) 1990 SB11's time of discovery or invention is recorded as +1990-09-16T00:00:00Z[11].
  • (18358) 1990 SB11's Freebase ID is recorded as /m/0h55n3r[12].
  • (18358) 1990 SB11's JPL Small-Body Database SPK-ID is recorded as 20018358[13].
  • (18358) 1990 SB11's orbital eccentricity is recorded as {'amount': '+0.18'}[14].
  • (18358) 1990 SB11's orbital eccentricity is recorded as {'amount': '+0.1743576'}[15].
  • (18358) 1990 SB11's orbital eccentricity is recorded as {'amount': '+0.1744716642773596'}[16].
  • (18358) 1990 SB11's absolute magnitude is recorded as {'amount': '+14.9'}[17].
  • (18358) 1990 SB11's absolute magnitude is recorded as {'amount': '+14.98'}[18].
  • (18358) 1990 SB11's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+4.45984'}[19].
  • (18358) 1990 SB11's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+4.461049254912231'}[20].
  • (18358) 1990 SB11's orbital period is recorded as {'unit': 'Q577', 'amount': '+3.25'}[21].
  • (18358) 1990 SB11's orbital period is recorded as {'unit': 'Q573', 'amount': '+1188.254276357128'}[22].
  • (18358) 1990 SB11's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+284.67444'}[23].
  • (18358) 1990 SB11's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+284.614051711253'}[24].
  • (18358) 1990 SB11's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+2.1960126'}[25].
  • (18358) 1990 SB11's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+2.195536388203785'}[26].

Body

Designation and Status

(18358) 1990 SB11'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] ↑ . wikidata.org.
  12. [13] ↑ . JPL Small-Body Database. Retrieved . wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  15. [16] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  16. [17] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  17. [18] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  18. [19] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  19. [20] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  20. [21] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  21. [22] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  22. [23] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  23. [24] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  24. [25] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: 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). (18358) 1990 SB11. Retrieved May 3, 2026, from https://4ort.xyz/entity/18358-1990-sb11
MLA “(18358) 1990 SB11.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/18358-1990-sb11.
BibTeX @misc{4ortxyz_18358-1990-sb11_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(18358) 1990 SB11}}, year = {2026}, url = {https://4ort.xyz/entity/18358-1990-sb11}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (18358) 1990 SB11 — https://4ort.xyz/entity/18358-1990-sb11 (retrieved 2026-05-03)

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