16494 Oka

asteroid
Place asteroid Q1039564
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16494 Oka

Summary

16494 Oka is an asteroid[1]. It has Wikipedia articles in 10 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • 16494 Oka is credited with the discovery of Eric Walter Elst[3].
  • 16494 Oka's instance of is recorded as asteroid[4].
  • 16494 Oka's site of astronomical discovery is recorded as La Silla Observatory[5].
  • Oka is named after 16494 Oka[6].
  • 16494 Oka's follows is recorded as (16493) 1990 SB6[7].
  • 16494 Oka's followed by is recorded as (16495) 1990 SR8[8].
  • 16494 Oka's minor planet group is recorded as asteroid belt[9].
  • 16494 Oka's parent astronomical body is recorded as Sun[10].
  • 16494 Oka's provisional designation is recorded as 1990 SP8[11].
  • 16494 Oka's provisional designation is recorded as 1998 DU3[12].
  • 16494 Oka's time of discovery or invention is recorded as +1990-09-22T00:00:00Z[13].
  • 16494 Oka's Freebase ID is recorded as /m/04g2pl1[14].
  • 16494 Oka's JPL Small-Body Database SPK-ID is recorded as 20016494[15].
  • 16494 Oka's significant event is recorded as naming[16].
  • 16494 Oka's orbital eccentricity is recorded as {'amount': '+0.03'}[17].
  • 16494 Oka's orbital eccentricity is recorded as {'amount': '+0.0340643'}[18].
  • 16494 Oka's orbital eccentricity is recorded as {'amount': '+0.03066897090009216'}[19].
  • 16494 Oka's absolute magnitude is recorded as {'amount': '+13.0'}[20].
  • 16494 Oka's absolute magnitude is recorded as {'amount': '+13.19'}[21].
  • 16494 Oka's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+10.38233'}[22].
  • 16494 Oka's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+10.35974474080007'}[23].
  • 16494 Oka's orbital period is recorded as {'unit': 'Q577', 'amount': '+5.35'}[24].
  • 16494 Oka's orbital period is recorded as {'unit': 'Q573', 'amount': '+1952.041468513981'}[25].
  • 16494 Oka's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+150.26313'}[26].
  • 16494 Oka's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+150.024714383869'}[27].

Body

Designation and Status

16494 Oka's instance of is recorded as asteroid[4].

History and Context

Oka is named after 16494 Oka[6].

Why It Matters

16494 Oka has Wikipedia articles in 10 language editions, a strong signal of global cultural recognition.[2] It is known by 14 alternative names across languages and contexts.[28]

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. [3] . Minor Planet Center database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [5] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  10. [12] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  11. [13] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  12. [14] . Freebase Data Dumps. wikidata.org.
  13. [15] . JPL Small-Body Database. Retrieved . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  17. [19] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  18. [20] . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  19. [21] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  20. [22] . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  21. [23] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  22. [24] . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  23. [25] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  24. [26] . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  25. [27] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikidata sitelinks. wikidata.org.
  2. [28] . Wikidata aliases. 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). 16494 Oka. Retrieved May 3, 2026, from https://4ort.xyz/entity/16494-oka
MLA “16494 Oka.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/16494-oka.
BibTeX @misc{4ortxyz_16494-oka_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{16494 Oka}}, year = {2026}, url = {https://4ort.xyz/entity/16494-oka}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 16494 Oka — https://4ort.xyz/entity/16494-oka (retrieved 2026-05-03)

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