(59951) 1999 RZ220

asteroid
Place asteroid Q15170104
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(59951) 1999 RZ220

Summary

(59951) 1999 RZ220 is an asteroid[1].

Key Facts

  • (59951) 1999 RZ220 is credited with the discovery of Lowell Observatory Near-Earth-Object Search[2].
  • (59951) 1999 RZ220's instance of is recorded as asteroid[3].
  • (59951) 1999 RZ220's site of astronomical discovery is recorded as Anderson Mesa Station[4].
  • (59951) 1999 RZ220's follows is recorded as (59950) 1999 RA220[5].
  • (59951) 1999 RZ220's followed by is recorded as (59952) 1999 RG222[6].
  • (59951) 1999 RZ220's minor planet group is recorded as asteroid belt[7].
  • (59951) 1999 RZ220's parent astronomical body is recorded as Sun[8].
  • (59951) 1999 RZ220's provisional designation is recorded as 1999 RZ220[9].
  • (59951) 1999 RZ220's time of discovery or invention is recorded as +1999-09-05T00:00:00Z[10].
  • (59951) 1999 RZ220's JPL Small-Body Database SPK-ID is recorded as 20059951[11].
  • (59951) 1999 RZ220's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.1543414851434303'}[12].
  • (59951) 1999 RZ220's absolute magnitude is recorded as {'unit': '1', 'amount': '+16.23'}[13].
  • (59951) 1999 RZ220's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+5.632837076098623'}[14].
  • (59951) 1999 RZ220's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1213.142003226569'}[15].
  • (59951) 1999 RZ220's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+106.3762014541959'}[16].
  • (59951) 1999 RZ220's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.226087043580058'}[17].
  • (59951) 1999 RZ220's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.569664623944753'}[18].
  • (59951) 1999 RZ220's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+1.882509463215364'}[19].
  • (59951) 1999 RZ220's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+299.8738658081512'}[20].
  • (59951) 1999 RZ220's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+282.3323107196437'}[21].
  • (59951) 1999 RZ220's Minor Planet Center body ID is recorded as 59951[22].
  • (59951) 1999 RZ220's epoch is recorded as November 21, 2025[23].
  • (59951) 1999 RZ220's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2461262.227600443'}[24].

Body

Designation and Status

(59951) 1999 RZ220'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). (59951) 1999 RZ220. Retrieved May 3, 2026, from https://4ort.xyz/entity/-59951-1999-rz220
MLA “(59951) 1999 RZ220.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-59951-1999-rz220.
BibTeX @misc{4ortxyz_-59951-1999-rz220_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(59951) 1999 RZ220}}, year = {2026}, url = {https://4ort.xyz/entity/-59951-1999-rz220}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (59951) 1999 RZ220 — https://4ort.xyz/entity/-59951-1999-rz220 (retrieved 2026-05-03)

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