185577 Hhaihao

asteroid
Place asteroid Q16325406
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185577 Hhaihao

Summary

185577 Hhaihao is an asteroid[1].

Key Facts

  • 185577 Hhaihao is credited with the discovery of Chi-Sheng Lin[2].
  • 185577 Hhaihao is credited with the discovery of Quanzhi Ye[3].
  • 185577 Hhaihao's instance of is recorded as asteroid[4].
  • 185577 Hhaihao's site of astronomical discovery is recorded as Lulin Observatory[5].
  • 185577 Hhaihao's follows is recorded as 185576 Covichi[6].
  • 185577 Hhaihao's followed by is recorded as 185578 Agustinelcasta[7].
  • 185577 Hhaihao's minor planet group is recorded as asteroid belt[8].
  • 185577 Hhaihao's parent astronomical body is recorded as Sun[9].
  • 185577 Hhaihao's provisional designation is recorded as 2008 BA16[10].
  • 185577 Hhaihao's provisional designation is recorded as 2001 SY193[11].
  • 185577 Hhaihao's time of discovery or invention is recorded as +2008-01-28T00:00:00Z[12].
  • 185577 Hhaihao's JPL Small-Body Database SPK-ID is recorded as 20185577[13].
  • 185577 Hhaihao's significant event is recorded as naming[14].
  • 185577 Hhaihao's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.24'}[15].
  • 185577 Hhaihao's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.2341833329262159'}[16].
  • 185577 Hhaihao's absolute magnitude is recorded as {'unit': '1', 'amount': '+16.6'}[17].
  • 185577 Hhaihao's absolute magnitude is recorded as {'unit': '1', 'amount': '+16.69'}[18].
  • 185577 Hhaihao's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+2.1'}[19].
  • 185577 Hhaihao's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+2.152004470939884'}[20].
  • 185577 Hhaihao's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1876.571930374574'}[21].
  • 185577 Hhaihao's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+148.6'}[22].
  • 185577 Hhaihao's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+148.425708479689'}[23].
  • 185577 Hhaihao's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.977450334973816'}[24].
  • 185577 Hhaihao's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.674719578040263'}[25].
  • 185577 Hhaihao's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.28018109190737'}[26].

Body

Designation and Status

185577 Hhaihao's instance of is recorded as asteroid[4].

References

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

Direct Wikidata claims

  1. [4] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  2. [2] . wikidata.org.
  3. [3] . wikidata.org.
  4. [5] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  5. [6] . wikidata.org.
  6. [7] . wikidata.org.
  7. [8] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  8. [9] . 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 . wikidata.org.
  13. [14] . wikidata.org.
  14. [15] . wikidata.org.
  15. [16] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  16. [17] . wikidata.org.
  17. [18] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  18. [19] . 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.
  24. [25] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  25. [26] . 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). 185577 Hhaihao. Retrieved May 3, 2026, from https://4ort.xyz/entity/185577-hhaihao
MLA “185577 Hhaihao.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/185577-hhaihao.
BibTeX @misc{4ortxyz_185577-hhaihao_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{185577 Hhaihao}}, year = {2026}, url = {https://4ort.xyz/entity/185577-hhaihao}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 185577 Hhaihao — https://4ort.xyz/entity/185577-hhaihao (retrieved 2026-05-03)

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