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(51142) 2000 HR47

asteroid
Asteroid Q15162903

Facts

23 properties

Identity

Instance of
asteroid
More facts +22
Follows
(51141) 2000 HP46[4]
Followed by
(51143) 2000 HA48[5]
Absolute magnitude
14.81[11]
Albedo
0.096[21]
Apoapsis
2.958076927974512 au[16]
Argument of periapsis
214.5240910400165°[18]
Diameter
5.658 km[20]
Discoverer or inventor
Lincoln Near-Earth Asteroid Research[2]
Epoch
May 5, 2025[22]
Longitude of ascending node
208.4914471574047°[14]
Mean anomaly
315.7000355169837°[19]
Minor planet group
asteroid belt[6]
Orbital eccentricity
0.07030006123014605[10]
Orbital inclination
4.994275633893457°[12]
Orbital period
1,678.240887050198 day[13]
Parent astronomical body
Sun[7]
Periapsis
2.569488724174766 au[17]
Provisional designation
2000 HR47[8]
Semi-major axis of an orbit
2.763782826074639 au[15]
Site of astronomical discovery
Experimental Test Site[3]
Time of discovery or invention
April 29, 2000[9]
Time of periapsis
2,461,007.0166991395 Julian day[23]
🏷️ Also known as
en (51142) 2000 HR47 ru 2000 HR47 zh 小行星51142
🔖 Identifiers · 2
JPL Small-Body Database SPK-ID
20051142
Minor Planet Center body ID
51142

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Summary

(51142) 2000 HR47 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). (51142) 2000 HR47. Retrieved May 3, 2026, from https://4ort.xyz/entity/-51142-2000-hr47
MLA “(51142) 2000 HR47.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-51142-2000-hr47.
BibTeX @misc{4ortxyz_-51142-2000-hr47_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(51142) 2000 HR47}}, year = {2026}, url = {https://4ort.xyz/entity/-51142-2000-hr47}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (51142) 2000 HR47 — https://4ort.xyz/entity/-51142-2000-hr47 (retrieved 2026-05-03)

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