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(51141) 2000 HP46

asteroid
Asteroid Q15162902

Facts

21 properties

Identity

Instance of
asteroid
More facts +20
Follows
(51140) 2000 HU45[4]
Followed by
(51142) 2000 HR47[5]
Absolute magnitude
14.97[11]
Apoapsis
3.121288568241012 au[16]
Argument of periapsis
343.7751306511637°[18]
Discoverer or inventor
Lincoln Near-Earth Asteroid Research[2]
Epoch
May 5, 2025[20]
Longitude of ascending node
209.2925484002696°[14]
Mean anomaly
262.6357286239651°[19]
Minor planet group
asteroid belt[6]
Orbital eccentricity
0.0153234812924616[10]
Orbital inclination
1.042913548522444°[12]
Orbital period
1,968.759488452502 day[13]
Parent astronomical body
Sun[7]
Periapsis
3.027074245682587 au[17]
Provisional designation
2000 HP46[8]
Semi-major axis of an orbit
3.0741814069618 au[15]
Site of astronomical discovery
Experimental Test Site[3]
Time of discovery or invention
April 29, 2000[9]
Time of periapsis
2,461,332.9634252996 Julian day[21]
🏷️ Also known as
en (51141) 2000 HP46 ru 2000 HP46 zh 小行星51141
🔖 Identifiers · 2
JPL Small-Body Database SPK-ID
20051141
Minor Planet Center body ID
51141

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Summary

(51141) 2000 HP46 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.

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). (51141) 2000 HP46. Retrieved May 3, 2026, from https://4ort.xyz/entity/-51141-2000-hp46
MLA “(51141) 2000 HP46.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-51141-2000-hp46.
BibTeX @misc{4ortxyz_-51141-2000-hp46_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(51141) 2000 HP46}}, year = {2026}, url = {https://4ort.xyz/entity/-51141-2000-hp46}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (51141) 2000 HP46 — https://4ort.xyz/entity/-51141-2000-hp46 (retrieved 2026-05-03)

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