(63275) 2001 DD21

asteroid
Place asteroid Q15173773
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(63275) 2001 DD21

Summary

(63275) 2001 DD21 is an asteroid[1].

Key Facts

  • (63275) 2001 DD21 is credited with the discovery of Lincoln Near-Earth Asteroid Research[2].
  • (63275) 2001 DD21's instance of is recorded as asteroid[3].
  • (63275) 2001 DD21's site of astronomical discovery is recorded as Experimental Test Site[4].
  • (63275) 2001 DD21's follows is recorded as (63274) 2001 DB18[5].
  • (63275) 2001 DD21's followed by is recorded as (63276) 2001 DP22[6].
  • (63275) 2001 DD21's minor planet group is recorded as asteroid belt[7].
  • (63275) 2001 DD21's parent astronomical body is recorded as Sun[8].
  • (63275) 2001 DD21's provisional designation is recorded as 2001 DD21[9].
  • (63275) 2001 DD21's time of discovery or invention is recorded as +2001-02-16T00:00:00Z[10].
  • (63275) 2001 DD21's JPL Small-Body Database SPK-ID is recorded as 20063275[11].
  • (63275) 2001 DD21's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.1052153451679115'}[12].
  • (63275) 2001 DD21's absolute magnitude is recorded as {'unit': '1', 'amount': '+15.87'}[13].
  • (63275) 2001 DD21's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+6.47506389794665'}[14].
  • (63275) 2001 DD21's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1253.202038134041'}[15].
  • (63275) 2001 DD21's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+85.31948586220868'}[16].
  • (63275) 2001 DD21's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.274827364039565'}[17].
  • (63275) 2001 DD21's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.514174110344398'}[18].
  • (63275) 2001 DD21's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.035480617734732'}[19].
  • (63275) 2001 DD21's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+33.2798275097655'}[20].
  • (63275) 2001 DD21's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+359.3504148246117'}[21].
  • (63275) 2001 DD21's Minor Planet Center body ID is recorded as 63275[22].
  • (63275) 2001 DD21's epoch is recorded as October 17, 2024[23].
  • (63275) 2001 DD21's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2460602.7612818494'}[24].

Body

Designation and Status

(63275) 2001 DD21'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] . 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.

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). (63275) 2001 DD21. Retrieved May 3, 2026, from https://4ort.xyz/entity/-63275-2001-dd21
MLA “(63275) 2001 DD21.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-63275-2001-dd21.
BibTeX @misc{4ortxyz_-63275-2001-dd21_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(63275) 2001 DD21}}, year = {2026}, url = {https://4ort.xyz/entity/-63275-2001-dd21}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (63275) 2001 DD21 — https://4ort.xyz/entity/-63275-2001-dd21 (retrieved 2026-05-03)

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