(59476) 1999 HQ2

asteroid
Place asteroid Q15170575
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(59476) 1999 HQ2

Summary

(59476) 1999 HQ2 is an asteroid[1].

Key Facts

  • (59476) 1999 HQ2's instance of is recorded as asteroid[2].
  • (59476) 1999 HQ2's follows is recorded as (59475) 1999 HN2[3].
  • (59476) 1999 HQ2's followed by is recorded as (59477) 1999 HP3[4].
  • (59476) 1999 HQ2's minor planet group is recorded as asteroid belt[5].
  • (59476) 1999 HQ2's parent astronomical body is recorded as Sun[6].
  • (59476) 1999 HQ2's provisional designation is recorded as 2000 UU6[7].
  • (59476) 1999 HQ2's provisional designation is recorded as 1999 HQ2[8].
  • (59476) 1999 HQ2's time of discovery or invention is recorded as +1999-04-21T00:00:00Z[9].
  • (59476) 1999 HQ2's JPL Small-Body Database SPK-ID is recorded as 20059476[10].
  • (59476) 1999 HQ2's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.1171795849974945'}[11].
  • (59476) 1999 HQ2's absolute magnitude is recorded as {'unit': '1', 'amount': '+15.83'}[12].
  • (59476) 1999 HQ2's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+4.317215713699991'}[13].
  • (59476) 1999 HQ2's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1201.245884509762'}[14].
  • (59476) 1999 HQ2's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+212.3110907379647'}[15].
  • (59476) 1999 HQ2's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.211510423177478'}[16].
  • (59476) 1999 HQ2's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.470654296783049'}[17].
  • (59476) 1999 HQ2's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+1.952366549571908'}[18].
  • (59476) 1999 HQ2's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+57.32210679115845'}[19].
  • (59476) 1999 HQ2's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+341.6901975755461'}[20].
  • (59476) 1999 HQ2's Minor Planet Center body ID is recorded as 59476[21].
  • (59476) 1999 HQ2's epoch is recorded as November 21, 2025[22].
  • (59476) 1999 HQ2's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2461061.596041135'}[23].

Body

Designation and Status

(59476) 1999 HQ2's instance of is recorded as asteroid[2].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  2. [3] . wikidata.org.
  3. [4] . 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] . 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.

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). (59476) 1999 HQ2. Retrieved May 3, 2026, from https://4ort.xyz/entity/-59476-1999-hq2
MLA “(59476) 1999 HQ2.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-59476-1999-hq2.
BibTeX @misc{4ortxyz_-59476-1999-hq2_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(59476) 1999 HQ2}}, year = {2026}, url = {https://4ort.xyz/entity/-59476-1999-hq2}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (59476) 1999 HQ2 — https://4ort.xyz/entity/-59476-1999-hq2 (retrieved 2026-05-03)

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