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(64919) 2001 YZ99

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(64919) 2001 YZ99

Summary

(64919) 2001 YZ99 is an asteroid[1].

Key Facts

  • (64919) 2001 YZ99 is credited with the discovery of Lincoln Near-Earth Asteroid Research[2].
  • (64919) 2001 YZ99's instance of is recorded as asteroid[3].
  • (64919) 2001 YZ99's site of astronomical discovery is recorded as Experimental Test Site[4].
  • (64919) 2001 YZ99 followed (64918) 2001 YB99[5].
  • (64919) 2001 YZ99 was followed by (64920) 2001 YS101[6].
  • (64919) 2001 YZ99's minor planet group is recorded as asteroid belt[7].
  • (64919) 2001 YZ99's parent astronomical body is recorded as Sun[8].
  • (64919) 2001 YZ99's provisional designation is recorded as 2001 YZ99[9].
  • (64919) 2001 YZ99's provisional designation is recorded as 2000 OU56[10].
  • (64919) 2001 YZ99's time of discovery or invention is recorded as December 17, 2001[11].
  • (64919) 2001 YZ99's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.05838379631946555'}[12].
  • (64919) 2001 YZ99's absolute magnitude is recorded as {'unit': '1', 'amount': '+16.18'}[13].
  • (64919) 2001 YZ99's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+5.913425184018517'}[14].
  • (64919) 2001 YZ99's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1352.129214891963'}[15].
  • (64919) 2001 YZ99's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+92.75326147043747'}[16].
  • (64919) 2001 YZ99's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.393021018207843'}[17].
  • (64919) 2001 YZ99's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.53273466992309'}[18].
  • (64919) 2001 YZ99's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.253307366492597'}[19].
  • (64919) 2001 YZ99's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+193.6930407590142'}[20].
  • (64919) 2001 YZ99's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+218.1350012779317'}[21].
  • (64919) 2001 YZ99's diameter is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+1.898'}[22].
  • (64919) 2001 YZ99's albedo is recorded as {'unit': '1', 'amount': '+0.112'}[23].
  • (64919) 2001 YZ99's epoch is recorded as October 17, 2024[24].
  • (64919) 2001 YZ99's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2461133.33280373'}[25].

Body

Designation and Status

(64919) 2001 YZ99'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 . 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] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: 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.
  24. [25] ↑ . 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). (64919) 2001 YZ99. Retrieved May 3, 2026, from https://4ort.xyz/entity/-64919-2001-yz99
MLA “(64919) 2001 YZ99.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-64919-2001-yz99.
BibTeX @misc{4ortxyz_-64919-2001-yz99_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(64919) 2001 YZ99}}, year = {2026}, url = {https://4ort.xyz/entity/-64919-2001-yz99}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (64919) 2001 YZ99 — https://4ort.xyz/entity/-64919-2001-yz99 (retrieved 2026-05-03)

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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. 29d ago · LiMrBot bot · 2026-05-11 view diff on Wikidata ↗
    Site of astronomical discovery → Experimental Test Site
    Followed by → (64920) 2001 YS101
    Instance of → asteroid
    Provisional designation → 2001 YZ99, 2000 OU56
    + 23 other properties edited (see Wikidata diff for full list)
    "/* wbremoveclaims-remove:1| */ [[Property:P1457]]: 16.18"
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