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(612911) 2004 XR190

minor planet
Place asteroid Q211470
(612911) 2004 XR190
Hubble Space Telescope/Michael E. Brown · Public Domain · Wikimedia
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(612911) 2004 XR190

Summary

(612911) 2004 XR190 is an asteroid[1]. (612911) 2004 XR190 ranks in the top 0.56% of asteroid entities by monthly Wikipedia readership (380 views/month, #23 of 4,107).[2]

Key Facts

  • (612911) 2004 XR190 is credited with the discovery of R. Lynne Jones[3].
  • (612911) 2004 XR190 is credited with the discovery of Mauna Kea Observatories[4].
  • (612911) 2004 XR190's instance of is recorded as asteroid[5].
  • (612911) 2004 XR190's instance of is recorded as trans-Neptunian object[6].
  • (612911) 2004 XR190's site of astronomical discovery is recorded as Mauna Kea Observatories[7].
  • (612911) 2004 XR190's minor planet group is recorded as scattered disc[8].
  • (612911) 2004 XR190's minor planet group is recorded as trans-Neptunian object[9].
  • (612911) 2004 XR190's Commons category is recorded as (612911) 2004 XR190[10].
  • (612911) 2004 XR190's parent astronomical body is recorded as Sun[11].
  • (612911) 2004 XR190's provisional designation is recorded as 2004 XR190[12].
  • (612911) 2004 XR190's time of discovery or invention is recorded as December 11, 2004[13].
  • (612911) 2004 XR190's orbital eccentricity is recorded as {'amount': '+0.1110425'}[14].
  • (612911) 2004 XR190's orbital eccentricity is recorded as {'amount': '+0.1086228479603426'}[15].
  • (612911) 2004 XR190's apparent magnitude is recorded as {'amount': '+22.04'}[16].
  • (612911) 2004 XR190's nickname is recorded as {'lang': 'en', 'text': 'Buffy'}[17].
  • (612911) 2004 XR190's absolute magnitude is recorded as {'amount': '+4.1'}[18].
  • (612911) 2004 XR190's absolute magnitude is recorded as {'amount': '+4.34'}[19].
  • (612911) 2004 XR190's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+46.73526'}[20].
  • (612911) 2004 XR190's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+46.51664989831496'}[21].
  • (612911) 2004 XR190's orbital period is recorded as {'unit': 'Q573', 'amount': '+160674.5045063637'}[22].
  • (612911) 2004 XR190's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+252.36915'}[23].
  • (612911) 2004 XR190's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+252.3169797389829'}[24].
  • (612911) 2004 XR190's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+57.84054302723938'}[25].
  • (612911) 2004 XR190's apoapsis is recorded as {'unit': 'Q1811', 'amount': '+64.12334753843085'}[26].
  • (612911) 2004 XR190's periapsis is recorded as {'unit': 'Q1811', 'amount': '+51.5577385160479'}[27].

Body

Designation and Status

Recorded instance of include asteroid[5] and trans-Neptunian object[6].

Why It Matters

(612911) 2004 XR190 ranks in the top 0.56% of asteroid entities by monthly Wikipedia readership (380 views/month, #23 of 4,107).[2] (612911) 2004 XR190 has Wikipedia articles in 15 language editions, a strong signal of global cultural recognition.[28] (612911) 2004 XR190 is known by 4 alternative names across languages and contexts.[29]

Related Entities

Mauna Kea Observatories

References

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

Direct Wikidata claims

  1. [5] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  2. [6] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [3] ↑ . wikidata.org.
  4. [4] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  5. [7] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: 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] ↑ . 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] ↑ . wikidata.org.
  13. [15] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . New Scientist. newscientist.com. Provenance: wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  20. [22] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  23. [25] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  24. [26] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. 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] ↑ . 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). (612911) 2004 XR190. Retrieved May 3, 2026, from https://4ort.xyz/entity/612911-2004-xr190
MLA “(612911) 2004 XR190.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/612911-2004-xr190.
BibTeX @misc{4ortxyz_612911-2004-xr190_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(612911) 2004 XR190}}, year = {2026}, url = {https://4ort.xyz/entity/612911-2004-xr190}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (612911) 2004 XR190 — https://4ort.xyz/entity/612911-2004-xr190 (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/612911-2004-xr190 · Last refreshed:

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. 5w ago · ~2026-44212-38 · 2026-08-16 view diff on Wikidata ↗
    Argument of periapsis → {'unit': 'Q28390', 'amount': '+284.11488'}, {'unit': 'Q28390', 'amount': '+280.4904439437315'}
    Mean anomaly → {'unit': 'Q28390', 'amount': '+268.05997'}, {'unit': 'Q28390', 'amount': '+287.6516001189799'}
    Site of astronomical discovery → Mauna Kea Observatories
    Parent astronomical body → Sun
    + 18 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ [[Property:P367]]: Buffy symbol (fixed width).svg"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.