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(51171) 2000 HW66

asteroid
Place asteroid Q15162869

Facts

24 properties
Instance of
asteroid
Follows
(51170) 2000 HJ66[4]
Followed by
(51172) 2000 HX67[5]
Absolute magnitude
13.89[12]
Albedo
0.092[22]
Apoapsis
3.314230983718168 astronomical unit[17]
Argument of periapsis
279.3227137554346 degree[19]
Diameter
8.764 km[21]
Discoverer or inventor
Lowell Observatory Near-Earth-Object Search[2]
Epoch
November 21, 2025[23]
Imported from
wholeness_audit_2026-05-02
Longitude of ascending node
86.9584447348144 degree[15]
Mean anomaly
49.05465984843591 degree[20]
Minor planet group
asteroid belt[6]
Orbital eccentricity
0.2078668519173322[11]
Orbital inclination
9.14164523508314 degree[13]
Orbital period
1,660.137241758957 day[14]
Parent astronomical body
Sun[7]
Periapsis
2.173511276047063 astronomical unit[18]
Provisional designation
2000 HW66, 1998 XZ97[8][9]
Semi-major axis of an orbit
2.743871129882616 astronomical unit[16]
Site of astronomical discovery
Anderson Mesa Station[3]
Time of discovery or invention
April 27, 2000[10]
Time of periapsis
2,460,774.284811955 Julian day
🏷️ Also known as
en (51171) 2000 HW66 ru 1998 XZ97 ru 2000 HW66 zh 小行星51171
🔖 Identifiers · 2
JPL Small-Body Database SPK-ID
20051171
Minor Planet Center body ID
51171

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Summary

(51171) 2000 HW66 is an asteroid[1].

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] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  6. [7] ↑ . 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 . 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.
  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). (51171) 2000 HW66. Retrieved May 3, 2026, from https://4ort.xyz/entity/-51171-2000-hw66
MLA “(51171) 2000 HW66.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-51171-2000-hw66.
BibTeX @misc{4ortxyz_-51171-2000-hw66_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(51171) 2000 HW66}}, year = {2026}, url = {https://4ort.xyz/entity/-51171-2000-hw66}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (51171) 2000 HW66 — https://4ort.xyz/entity/-51171-2000-hw66 (retrieved 2026-05-03)

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