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(74381) 1998 XU15

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(74381) 1998 XU15

Summary

(74381) 1998 XU15 is an asteroid[1].

Key Facts

  • (74381) 1998 XU15 is credited with the discovery of Kleť Observatory[2].
  • (74381) 1998 XU15's instance of is recorded as asteroid[3].
  • (74381) 1998 XU15's site of astronomical discovery is recorded as Kleť Observatory[4].
  • (74381) 1998 XU15's follows is recorded as (74380) 1998 XR13[5].
  • (74381) 1998 XU15's followed by is recorded as (74382) 1998 XZ15[6].
  • (74381) 1998 XU15's minor planet group is recorded as asteroid belt[7].
  • (74381) 1998 XU15's parent astronomical body is recorded as Sun[8].
  • (74381) 1998 XU15's provisional designation is recorded as 1998 XU15[9].
  • (74381) 1998 XU15's provisional designation is recorded as 2002 TL128[10].
  • (74381) 1998 XU15's time of discovery or invention is recorded as +1998-12-15T00:00:00Z[11].
  • (74381) 1998 XU15's JPL Small-Body Database SPK-ID is recorded as 20074381[12].
  • (74381) 1998 XU15's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.1101383672443522'}[13].
  • (74381) 1998 XU15's absolute magnitude is recorded as {'unit': '1', 'amount': '+15.45'}[14].
  • (74381) 1998 XU15's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+8.072683995107766'}[15].
  • (74381) 1998 XU15's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1668.354246475524'}[16].
  • (74381) 1998 XU15's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+295.570256915037'}[17].
  • (74381) 1998 XU15's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.752917708680183'}[18].
  • (74381) 1998 XU15's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.056119570272282'}[19].
  • (74381) 1998 XU15's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.449715847088084'}[20].
  • (74381) 1998 XU15's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+193.1291572818977'}[21].
  • (74381) 1998 XU15's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+273.501782725882'}[22].
  • (74381) 1998 XU15's Google Knowledge Graph ID is recorded as /g/120k18wp[23].
  • (74381) 1998 XU15's Minor Planet Center body ID is recorded as 74381[24].
  • (74381) 1998 XU15's epoch is recorded as November 21, 2025[25].
  • (74381) 1998 XU15's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2461401.360189172'}[26].

Body

Designation and Status

(74381) 1998 XU15'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 . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  11. [12] ↑ . JPL Small-Body Database. Retrieved . 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] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  22. [23] ↑ . wikidata.org.
  23. [24] ↑ . wikidata.org.
  24. [25] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  25. [26] ↑ . 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). (74381) 1998 XU15. Retrieved May 3, 2026, from https://4ort.xyz/entity/-74381-1998-xu15
MLA “(74381) 1998 XU15.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-74381-1998-xu15.
BibTeX @misc{4ortxyz_-74381-1998-xu15_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(74381) 1998 XU15}}, year = {2026}, url = {https://4ort.xyz/entity/-74381-1998-xu15}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (74381) 1998 XU15 — https://4ort.xyz/entity/-74381-1998-xu15 (retrieved 2026-05-03)

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