87 Sylvia

outer main-belt asteroid
Place asteroid Q107673
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87 Sylvia

Summary

87 Sylvia is an asteroid[1]. It ranks in the top 0.39% of asteroid entities by monthly Wikipedia readership (132 views/month, #16 of 4,107).[2]

Key Facts

  • 87 Sylvia is credited with the discovery of N. R. Pogson[3].
  • 87 Sylvia's image is recorded as ESO - 87 Sylvia-2 (by).jpg[4].
  • 87 Sylvia's instance of is recorded as asteroid[5].
  • 87 Sylvia's site of astronomical discovery is recorded as Madras Observatory[6].
  • Rhea Silvia is named after 87 Sylvia[7].
  • 87 Sylvia's follows is recorded as 86 Semele[8].
  • 87 Sylvia's followed by is recorded as Q109954[9].
  • 87 Sylvia's minor planet group is recorded as asteroid belt[10].
  • 87 Sylvia's minor planet group is recorded as outer asteroid belt[11].
  • 87 Sylvia's astronomic symbol image is recorded as Sylvia symbol (fixed width).svg[12].
  • 87 Sylvia's Commons category is recorded as 87 Sylvia[13].
  • 87 Sylvia's parent astronomical body is recorded as Sun[14].
  • 87 Sylvia's child astronomical body is recorded as Romulus[15].
  • 87 Sylvia's child astronomical body is recorded as Remus[16].
  • 87 Sylvia's provisional designation is recorded as A909 GA[17].
  • 87 Sylvia's provisional designation is recorded as A866 KA[18].
  • 87 Sylvia's time of discovery or invention is recorded as +1866-05-16T00:00:00Z[19].
  • 87 Sylvia's Freebase ID is recorded as /m/0370sq[20].
  • 87 Sylvia's JPL Small-Body Database SPK-ID is recorded as 20000087[21].
  • 87 Sylvia's asteroid spectral type is recorded as P-type asteroid[22].
  • 87 Sylvia's asteroid spectral type is recorded as X-type asteroid[23].
  • 87 Sylvia's significant event is recorded as naming[24].
  • 87 Sylvia's topic's main category is recorded as Category:87 Sylvia[25].
  • 87 Sylvia's Commons gallery is recorded as (87) Sylvia[26].
  • 87 Sylvia's orbital eccentricity is recorded as {'amount': '+0.09433757215082976'}[27].

Body

Designation and Status

87 Sylvia's instance of is recorded as asteroid[5].

History and Context

Rhea Silvia is named after 87 Sylvia[7].

Why It Matters

87 Sylvia ranks in the top 0.39% of asteroid entities by monthly Wikipedia readership (132 views/month, #16 of 4,107).[2] It has Wikipedia articles in 25 language editions, a strong signal of global cultural recognition.[28] It is known by 26 alternative names across languages and contexts.[29]

References

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

Direct Wikidata claims

  1. [4] . wikidata.org.
  2. [5] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [3] . Minor Planet Center database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  4. [6] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  5. [7] . Dictionary of Minor Planet Names (Sixth Revised and Enlarged Edition). wikidata.org.
  6. [8] . Minor Planet Center database. wikidata.org.
  7. [9] . Minor Planet Center database. wikidata.org.
  8. [10] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  9. [11] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  16. [18] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  17. [19] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  18. [20] . Freebase Data Dumps. wikidata.org.
  19. [21] . JPL Small-Body Database. wikidata.org.
  20. [22] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  21. [23] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . 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] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata sitelinks. wikidata.org.
  3. [29] . 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). 87 Sylvia. Retrieved May 3, 2026, from https://4ort.xyz/entity/87-sylvia
MLA “87 Sylvia.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/87-sylvia.
BibTeX @misc{4ortxyz_87-sylvia_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{87 Sylvia}}, year = {2026}, url = {https://4ort.xyz/entity/87-sylvia}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 87 Sylvia — https://4ort.xyz/entity/87-sylvia (retrieved 2026-05-03)

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