(51436) 2001 FD21

asteroid
Place asteroid Q15162616
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(51436) 2001 FD21

Summary

(51436) 2001 FD21 is an asteroid[1].

Key Facts

  • (51436) 2001 FD21 is credited with the discovery of Lowell Observatory Near-Earth-Object Search[2].
  • (51436) 2001 FD21's instance of is recorded as asteroid[3].
  • (51436) 2001 FD21's site of astronomical discovery is recorded as Anderson Mesa Station[4].
  • (51436) 2001 FD21's follows is recorded as (51435) 2001 FH20[5].
  • (51436) 2001 FD21's followed by is recorded as (51437) 2001 FF21[6].
  • (51436) 2001 FD21's minor planet group is recorded as asteroid belt[7].
  • (51436) 2001 FD21's parent astronomical body is recorded as Sun[8].
  • (51436) 2001 FD21's provisional designation is recorded as 2001 FD21[9].
  • (51436) 2001 FD21's time of discovery or invention is recorded as +2001-03-19T00:00:00Z[10].
  • (51436) 2001 FD21's JPL Small-Body Database SPK-ID is recorded as 20051436[11].
  • (51436) 2001 FD21's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.1793440454091549'}[12].
  • (51436) 2001 FD21's absolute magnitude is recorded as {'unit': '1', 'amount': '+14.17'}[13].
  • (51436) 2001 FD21's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+14.08982477450156'}[14].
  • (51436) 2001 FD21's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1711.871950970932'}[15].
  • (51436) 2001 FD21's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+79.30918179778361'}[16].
  • (51436) 2001 FD21's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.800583760223483'}[17].
  • (51436) 2001 FD21's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.302851781289145'}[18].
  • (51436) 2001 FD21's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.298315739157821'}[19].
  • (51436) 2001 FD21's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+271.8882826325113'}[20].
  • (51436) 2001 FD21's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+288.9150729278298'}[21].
  • (51436) 2001 FD21's diameter is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+4.157'}[22].
  • (51436) 2001 FD21's albedo is recorded as {'unit': '1', 'amount': '+0.309'}[23].
  • (51436) 2001 FD21's Minor Planet Center body ID is recorded as 51436[24].
  • (51436) 2001 FD21's epoch is recorded as May 5, 2025[25].
  • (51436) 2001 FD21's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2461138.5230355323'}[26].

Body

Designation and Status

(51436) 2001 FD21's instance of is recorded as asteroid[3].

References

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

Direct Wikidata claims

  1. [3] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  2. [2] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [4] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  4. [5] . wikidata.org.
  5. [6] . wikidata.org.
  6. [7] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  7. [8] . 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 . 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.
  23. [24] . 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). (51436) 2001 FD21. Retrieved May 3, 2026, from https://4ort.xyz/entity/-51436-2001-fd21
MLA “(51436) 2001 FD21.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-51436-2001-fd21.
BibTeX @misc{4ortxyz_-51436-2001-fd21_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(51436) 2001 FD21}}, year = {2026}, url = {https://4ort.xyz/entity/-51436-2001-fd21}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (51436) 2001 FD21 — https://4ort.xyz/entity/-51436-2001-fd21 (retrieved 2026-05-03)

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