(74757) 1999 RZ205

asteroid
Place asteroid Q15187994
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(74757) 1999 RZ205

Summary

(74757) 1999 RZ205 is an asteroid[1].

Key Facts

  • (74757) 1999 RZ205 is credited with the discovery of Lincoln Near-Earth Asteroid Research[2].
  • (74757) 1999 RZ205's instance of is recorded as asteroid[3].
  • (74757) 1999 RZ205's site of astronomical discovery is recorded as Experimental Test Site[4].
  • (74757) 1999 RZ205 followed (74756) 1999 RN199[5].
  • (74757) 1999 RZ205 was followed by (74758) 1999 RP207[6].
  • (74757) 1999 RZ205's minor planet group is recorded as asteroid belt[7].
  • (74757) 1999 RZ205's parent astronomical body is recorded as Sun[8].
  • (74757) 1999 RZ205's provisional designation is recorded as 1999 RZ205[9].
  • (74757) 1999 RZ205's provisional designation is recorded as 1998 FE101[10].
  • (74757) 1999 RZ205's time of discovery or invention is recorded as September 8, 1999[11].
  • (74757) 1999 RZ205's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.124988680305933'}[12].
  • (74757) 1999 RZ205's absolute magnitude is recorded as {'unit': '1', 'amount': '+15.35'}[13].
  • (74757) 1999 RZ205's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+6.373889952029599'}[14].
  • (74757) 1999 RZ205's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1254.585023875506'}[15].
  • (74757) 1999 RZ205's rotation period is recorded as {'unit': 'http://www.wikidata.org/entity/Q25235', 'amount': '+20.3361'}[16].
  • (74757) 1999 RZ205's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+284.152999862219'}[17].
  • (74757) 1999 RZ205's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.276500664567654'}[18].
  • (74757) 1999 RZ205's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.561037478347544'}[19].
  • (74757) 1999 RZ205's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+1.991963850787763'}[20].
  • (74757) 1999 RZ205's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+22.29383093769655'}[21].
  • (74757) 1999 RZ205's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+154.2975837569049'}[22].
  • (74757) 1999 RZ205's epoch is recorded as October 17, 2024[23].
  • (74757) 1999 RZ205's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2460062.77933944'}[24].

Body

Designation and Status

(74757) 1999 RZ205'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.

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). (74757) 1999 RZ205. Retrieved May 3, 2026, from https://4ort.xyz/entity/-74757-1999-rz205
MLA “(74757) 1999 RZ205.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-74757-1999-rz205.
BibTeX @misc{4ortxyz_-74757-1999-rz205_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(74757) 1999 RZ205}}, year = {2026}, url = {https://4ort.xyz/entity/-74757-1999-rz205}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (74757) 1999 RZ205 — https://4ort.xyz/entity/-74757-1999-rz205 (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. 19d ago · LiMrBot bot · 2026-05-25 view diff on Wikidata ↗
    Discoverer or inventor Lincoln Near-Earth Asteroid Research
    Apoapsis {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '
    Orbital inclination {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount':
    Time of discovery or invention +1999-09-08T00:00:00Z
    + 21 other properties edited (see Wikidata diff for full list)
    "/* wbremoveclaims-remove:1| */ [[Property:P1457]]: 15.35"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.