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(473018) 2015 HZ55

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(473018) 2015 HZ55

Summary

(473018) 2015 HZ55 is an asteroid[1].

Key Facts

  • (473018) 2015 HZ55 is credited with the discovery of Spacewatch[2].
  • (473018) 2015 HZ55's instance of is recorded as asteroid[3].
  • (473018) 2015 HZ55's site of astronomical discovery is recorded as Kitt Peak National Observatory[4].
  • (473018) 2015 HZ55's minor planet group is recorded as asteroid belt[5].
  • (473018) 2015 HZ55's parent astronomical body is recorded as Sun[6].
  • (473018) 2015 HZ55's provisional designation is recorded as 2015 HZ55[7].
  • (473018) 2015 HZ55's provisional designation is recorded as 2011 QJ87[8].
  • (473018) 2015 HZ55's time of discovery or invention is recorded as +2000-07-24T00:00:00Z[9].
  • (473018) 2015 HZ55's JPL Small-Body Database SPK-ID is recorded as 20473018[10].
  • (473018) 2015 HZ55's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.09072368557742556'}[11].
  • (473018) 2015 HZ55's absolute magnitude is recorded as {'unit': '1', 'amount': '+16.2'}[12].
  • (473018) 2015 HZ55's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+8.520196860381859'}[13].
  • (473018) 2015 HZ55's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1940.460605514365'}[14].
  • (473018) 2015 HZ55's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+269.5500759584627'}[15].
  • (473018) 2015 HZ55's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.044651591979013'}[16].
  • (473018) 2015 HZ55's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.320873605702526'}[17].
  • (473018) 2015 HZ55's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.768429578255501'}[18].
  • (473018) 2015 HZ55's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+74.60697166594785'}[19].
  • (473018) 2015 HZ55's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+246.7053401674025'}[20].
  • (473018) 2015 HZ55's Google Knowledge Graph ID is recorded as /g/11cs5k9kl4[21].
  • (473018) 2015 HZ55's Minor Planet Center body ID is recorded as 473018[22].
  • (473018) 2015 HZ55's epoch is recorded as November 21, 2025[23].
  • (473018) 2015 HZ55's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2461611.177289501'}[24].

Body

Designation and Status

(473018) 2015 HZ55'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] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  7. [8] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  8. [9] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  9. [10] ↑ . JPL Small-Body Database. Retrieved . 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] ↑ . 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). (473018) 2015 HZ55. Retrieved May 3, 2026, from https://4ort.xyz/entity/-473018-2015-hz55
MLA “(473018) 2015 HZ55.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-473018-2015-hz55.
BibTeX @misc{4ortxyz_-473018-2015-hz55_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(473018) 2015 HZ55}}, year = {2026}, url = {https://4ort.xyz/entity/-473018-2015-hz55}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (473018) 2015 HZ55 — https://4ort.xyz/entity/-473018-2015-hz55 (retrieved 2026-05-03)

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