2012 SD3

asteroid
Place asteroid Q15038391
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2012 SD3

Summary

2012 SD3 is an asteroid[1].

Key Facts

  • 2012 SD3 is credited with the discovery of Spacewatch[2].
  • 2012 SD3's instance of is recorded as asteroid[3].
  • 2012 SD3's site of astronomical discovery is recorded as Mount Lemmon[4].
  • 2012 SD3's site of astronomical discovery is recorded as Kitt Peak National Observatory[5].
  • 2012 SD3's minor planet group is recorded as Jupiter trojan[6].
  • 2012 SD3's minor planet group is recorded as Trojan camp trojan asteroid[7].
  • 2012 SD3's parent astronomical body is recorded as Sun[8].
  • 2012 SD3's provisional designation is recorded as 2012 SD3[9].
  • 2012 SD3's time of discovery or invention is recorded as +2012-08-24T00:00:00Z[10].
  • 2012 SD3's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.03505275751695395'}[11].
  • 2012 SD3's Lagrangian point is recorded as L5 Jupiter-Sun[12].
  • 2012 SD3's absolute magnitude is recorded as {'unit': '1', 'amount': '+13.3'}[13].
  • 2012 SD3's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+11.45321934373458'}[14].
  • 2012 SD3's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+4255.868694772485'}[15].
  • 2012 SD3's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+301.7686111078135'}[16].
  • 2012 SD3's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+5.139566964708631'}[17].
  • 2012 SD3's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+5.319722959264709'}[18].
  • 2012 SD3's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+4.959410970152552'}[19].
  • 2012 SD3's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+137.789028414043'}[20].
  • 2012 SD3's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+311.5825173497525'}[21].
  • 2012 SD3's epoch is recorded as May 5, 2025[22].
  • 2012 SD3's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2461372.8845796967'}[23].

Body

Designation and Status

2012 SD3'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] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  5. [6] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  6. [7] . minorplanetcenter.org. minorplanetcenter.org. 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] . 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). 2012 SD3. Retrieved May 3, 2026, from https://4ort.xyz/entity/2012-sd3
MLA “2012 SD3.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/2012-sd3.
BibTeX @misc{4ortxyz_2012-sd3_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{2012 SD3}}, year = {2026}, url = {https://4ort.xyz/entity/2012-sd3}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 2012 SD3 — https://4ort.xyz/entity/2012-sd3 (retrieved 2026-05-03)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 18w ago · Jiddah Ameera · 2026-05-08 view diff on Wikidata ↗
    Periapsis {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '
    Lagrangian point L5 Jupiter-Sun
    Minor planet group Jupiter trojan, Trojan camp trojan asteroid
    Mean anomaly {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount':
    + 21 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update:1||1 */ [[Property:P65]]: [[Q592248]], The Distributed Game (95): Pick the Discovery site #distributed-game"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.