(75409) 1999 XR104

asteroid
Place asteroid Q15189500
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(75409) 1999 XR104

Summary

(75409) 1999 XR104 is an asteroid[1].

Key Facts

  • (75409) 1999 XR104 is credited with the discovery of Charles W. Juels[2].
  • (75409) 1999 XR104's instance of is recorded as asteroid[3].
  • (75409) 1999 XR104's site of astronomical discovery is recorded as Fountain Hills Observatory[4].
  • (75409) 1999 XR104's follows is recorded as Q15189499[5].
  • (75409) 1999 XR104's followed by is recorded as Q15189501[6].
  • (75409) 1999 XR104's minor planet group is recorded as Mars-crossing asteroid[7].
  • (75409) 1999 XR104's parent astronomical body is recorded as Sun[8].
  • (75409) 1999 XR104's provisional designation is recorded as 1999 XR104[9].
  • (75409) 1999 XR104's time of discovery or invention is recorded as +1999-12-09T00:00:00Z[10].
  • (75409) 1999 XR104's JPL Small-Body Database SPK-ID is recorded as 20075409[11].
  • (75409) 1999 XR104's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.294776445870049'}[12].
  • (75409) 1999 XR104's absolute magnitude is recorded as {'unit': '1', 'amount': '+15.04'}[13].
  • (75409) 1999 XR104's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+25.07186865936638'}[14].
  • (75409) 1999 XR104's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1306.903449830706'}[15].
  • (75409) 1999 XR104's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+80.94554999837081'}[16].
  • (75409) 1999 XR104's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.33935816084438'}[17].
  • (75409) 1999 XR104's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.028945845115181'}[18].
  • (75409) 1999 XR104's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+1.649770476573579'}[19].
  • (75409) 1999 XR104's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+317.6248335561579'}[20].
  • (75409) 1999 XR104's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+50.81728574317312'}[21].
  • (75409) 1999 XR104's Minor Planet Center body ID is recorded as 75409[22].
  • (75409) 1999 XR104's epoch is recorded as May 5, 2025[23].
  • (75409) 1999 XR104's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2460616.0209986446'}[24].

Body

Designation and Status

(75409) 1999 XR104'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 . wikidata.org.
  11. [12] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  12. [13] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  13. [14] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  14. [15] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  15. [16] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  16. [17] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  17. [18] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  18. [19] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  19. [20] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  20. [21] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  21. [22] . wikidata.org.
  22. [23] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  23. [24] . 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). (75409) 1999 XR104. Retrieved May 3, 2026, from https://4ort.xyz/entity/-75409-1999-xr104
MLA “(75409) 1999 XR104.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-75409-1999-xr104.
BibTeX @misc{4ortxyz_-75409-1999-xr104_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(75409) 1999 XR104}}, year = {2026}, url = {https://4ort.xyz/entity/-75409-1999-xr104}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (75409) 1999 XR104 — https://4ort.xyz/entity/-75409-1999-xr104 (retrieved 2026-05-03)

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