(74620) 1999 RZ27

asteroid
Place asteroid Q15188285
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(74620) 1999 RZ27

Summary

(74620) 1999 RZ27 is an asteroid[1].

Key Facts

  • (74620) 1999 RZ27 is credited with the discovery of Herman Mikuž[2].
  • (74620) 1999 RZ27's instance of is recorded as asteroid[3].
  • (74620) 1999 RZ27's site of astronomical discovery is recorded as Črni Vrh Observatory[4].
  • (74620) 1999 RZ27 followed (74619) 1999 RM25[5].
  • (74620) 1999 RZ27 was followed by (74621) 1999 RG28[6].
  • (74620) 1999 RZ27's minor planet group is recorded as asteroid belt[7].
  • (74620) 1999 RZ27's parent astronomical body is recorded as Sun[8].
  • (74620) 1999 RZ27's provisional designation is recorded as 1999 RZ27[9].
  • (74620) 1999 RZ27's time of discovery or invention is recorded as September 8, 1999[10].
  • (74620) 1999 RZ27's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.1079915541035996'}[11].
  • (74620) 1999 RZ27's absolute magnitude is recorded as {'unit': '1', 'amount': '+16.33'}[12].
  • (74620) 1999 RZ27's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+3.90742984713016'}[13].
  • (74620) 1999 RZ27's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1247.940146756138'}[14].
  • (74620) 1999 RZ27's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+289.1367616296631'}[15].
  • (74620) 1999 RZ27's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.268455267471135'}[16].
  • (74620) 1999 RZ27's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.51342927721984'}[17].
  • (74620) 1999 RZ27's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.023481257722431'}[18].
  • (74620) 1999 RZ27's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+51.75754794186892'}[19].
  • (74620) 1999 RZ27's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+128.4090461315107'}[20].
  • (74620) 1999 RZ27's epoch is recorded as October 17, 2024[21].
  • (74620) 1999 RZ27's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2460155.369989238'}[22].

Body

Designation and Status

(74620) 1999 RZ27'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.

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). (74620) 1999 RZ27. Retrieved May 3, 2026, from https://4ort.xyz/entity/-74620-1999-rz27
MLA “(74620) 1999 RZ27.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-74620-1999-rz27.
BibTeX @misc{4ortxyz_-74620-1999-rz27_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(74620) 1999 RZ27}}, year = {2026}, url = {https://4ort.xyz/entity/-74620-1999-rz27}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (74620) 1999 RZ27 — https://4ort.xyz/entity/-74620-1999-rz27 (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. 14d ago · LiMrBot bot · 2026-05-26 view diff on Wikidata ↗
    Discoverer or inventor Herman Mikuž
    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:P1096]]: 0.1079915541035996±0.0000000063457"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.