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(51400) 2001 DN81

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(51400) 2001 DN81

Summary

(51400) 2001 DN81 is an asteroid[1].

Key Facts

  • (51400) 2001 DN81 is credited with the discovery of Takao Kobayashi[2].
  • (51400) 2001 DN81's instance of is recorded as asteroid[3].
  • (51400) 2001 DN81's site of astronomical discovery is recorded as Ōizumi Observatory[4].
  • (51400) 2001 DN81's follows is recorded as (51399) 2001 DG81[5].
  • (51400) 2001 DN81's followed by is recorded as (51401) 2001 DX82[6].
  • (51400) 2001 DN81's minor planet group is recorded as asteroid belt[7].
  • (51400) 2001 DN81's parent astronomical body is recorded as Sun[8].
  • (51400) 2001 DN81's provisional designation is recorded as 2001 DN81[9].
  • (51400) 2001 DN81's provisional designation is recorded as 1994 NY[10].
  • (51400) 2001 DN81's provisional designation is recorded as 1979 OJ[11].
  • (51400) 2001 DN81's time of discovery or invention is recorded as +2001-02-26T00:00:00Z[12].
  • (51400) 2001 DN81's JPL Small-Body Database SPK-ID is recorded as 20051400[13].
  • (51400) 2001 DN81's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.2413872694158679'}[14].
  • (51400) 2001 DN81's absolute magnitude is recorded as {'unit': '1', 'amount': '+15.18'}[15].
  • (51400) 2001 DN81's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+10.8885136288244'}[16].
  • (51400) 2001 DN81's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1362.837696792397'}[17].
  • (51400) 2001 DN81's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+124.9793617213093'}[18].
  • (51400) 2001 DN81's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.405639100303269'}[19].
  • (51400) 2001 DN81's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.98632975392552'}[20].
  • (51400) 2001 DN81's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+1.824948446681018'}[21].
  • (51400) 2001 DN81's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+150.0213680364278'}[22].
  • (51400) 2001 DN81's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+102.4479014681648'}[23].
  • (51400) 2001 DN81's diameter is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+4.887'}[24].
  • (51400) 2001 DN81's albedo is recorded as {'unit': '1', 'amount': '+0.067'}[25].
  • (51400) 2001 DN81's Minor Planet Center body ID is recorded as 51400[26].

Body

Designation and Status

(51400) 2001 DN81'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 . 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] ↑ . 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] ↑ . 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] ↑ . 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). (51400) 2001 DN81. Retrieved May 3, 2026, from https://4ort.xyz/entity/-51400-2001-dn81
MLA “(51400) 2001 DN81.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-51400-2001-dn81.
BibTeX @misc{4ortxyz_-51400-2001-dn81_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(51400) 2001 DN81}}, year = {2026}, url = {https://4ort.xyz/entity/-51400-2001-dn81}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (51400) 2001 DN81 — https://4ort.xyz/entity/-51400-2001-dn81 (retrieved 2026-05-03)

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