9812 Danco

asteroid
Place asteroid Q661897
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Summary

9812 Danco is an asteroid[1]. It has Wikipedia articles in 13 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • 9812 Danco is credited with the discovery of Eric Walter Elst[3].
  • 9812 Danco's instance of is recorded as asteroid[4].
  • 9812 Danco's site of astronomical discovery is recorded as European Southern Observatory[5].
  • 9812 Danco's site of astronomical discovery is recorded as La Silla Observatory[6].
  • Émile Danco is named after 9812 Danco[7].
  • 9812 Danco followed 9811 Cavadore[8].
  • 9812 Danco was followed by 9813 Rozgaj[9].
  • 9812 Danco's minor planet group is recorded as asteroid belt[10].
  • 9812 Danco's parent astronomical body is recorded as Sun[11].
  • 9812 Danco's provisional designation is recorded as 1981 UD17[12].
  • 9812 Danco's provisional designation is recorded as 1991 RH15[13].
  • 9812 Danco's provisional designation is recorded as 1993 FG44[14].
  • 9812 Danco's provisional designation is recorded as 1998 SJ144[15].
  • 9812 Danco's time of discovery or invention is recorded as September 18, 1998[16].
  • 9812 Danco's significant event is recorded as naming[17].
  • 9812 Danco's orbital eccentricity is recorded as {'amount': '+0.13'}[18].
  • 9812 Danco's orbital eccentricity is recorded as {'amount': '+0.1335185'}[19].
  • 9812 Danco's orbital eccentricity is recorded as {'amount': '+0.1322825628446298'}[20].
  • 9812 Danco's absolute magnitude is recorded as {'amount': '+14.1'}[21].
  • 9812 Danco's absolute magnitude is recorded as {'amount': '+14.2'}[22].
  • 9812 Danco's absolute magnitude is recorded as {'amount': '+14.29'}[23].
  • 9812 Danco's orbital inclination is recorded as {'unit': 'degree', 'amount': '+6.23332'}[24].
  • 9812 Danco's orbital inclination is recorded as {'unit': 'degree', 'amount': '+6.238647241357389'}[25].
  • 9812 Danco's orbital period is recorded as {'unit': 'year', 'amount': '+3.41'}[26].
  • 9812 Danco's orbital period is recorded as {'unit': 'day', 'amount': '+1244.140146737118'}[27].

Body

Designation and Status

9812 Danco's instance of is recorded as asteroid[4].

History and Context

Émile Danco is named after 9812 Danco[7].

Why It Matters

9812 Danco has Wikipedia articles in 13 language editions, a strong signal of global cultural recognition.[2] It is known by 12 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] ↑ . wikidata.org.
  4. [6] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  5. [7] ↑ . JPL Small-Body Database. 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] ↑ . 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] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  13. [15] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  14. [16] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  15. [17] ↑ . Minor Planet Center database. wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  18. [20] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  19. [21] ↑ . 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). 9812 Danco. Retrieved October 13, 2026, from https://4ort.xyz/entity/9812-danco
MLA “9812 Danco.” 4ort.xyz Knowledge Graph, 4ort.xyz, 13 Oct. 2026, https://4ort.xyz/entity/9812-danco.
BibTeX @misc{4ortxyz_9812-danco_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{9812 Danco}}, year = {2026}, url = {https://4ort.xyz/entity/9812-danco}, note = {Accessed: 2026-10-13}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 9812 Danco — https://4ort.xyz/entity/9812-danco (retrieved 2026-10-13)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 8d ago · Marsupil · 2026-10-06 view diff on Wikidata ↗
    Significant event → naming
    Followed by → 9813 Rozgaj
    Epoch → November 21, 2025
    Sitelink count → 21
    + 27 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update:2||1|1 */ Significant event: naming"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.