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(12849) 1997 QD2

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(12849) 1997 QD2

Summary

(12849) 1997 QD2 is an asteroid[1]. (12849) 1997 QD2 ranks in the top 2% of asteroid entities by monthly Wikipedia readership (1 views/month).[2]

Key Facts

  • (12849) 1997 QD2 is credited with the discovery of Yoshisada Shimizu[3].
  • (12849) 1997 QD2 is credited with the discovery of Takeshi Urata[4].
  • (12849) 1997 QD2's instance of is recorded as asteroid[5].
  • (12849) 1997 QD2's site of astronomical discovery is recorded as Nachi-Katsuura Observatory[6].
  • (12849) 1997 QD2's follows is recorded as 12848 Agostino[7].
  • (12849) 1997 QD2's followed by is recorded as 12850 Axelmunthe[8].
  • (12849) 1997 QD2's minor planet group is recorded as asteroid belt[9].
  • (12849) 1997 QD2's parent astronomical body is recorded as Sun[10].
  • (12849) 1997 QD2's provisional designation is recorded as 1949 KQ[11].
  • (12849) 1997 QD2's provisional designation is recorded as 1990 HA5[12].
  • (12849) 1997 QD2's provisional designation is recorded as 1997 QD2[13].
  • (12849) 1997 QD2's time of discovery or invention is recorded as +1997-08-27T00:00:00Z[14].
  • (12849) 1997 QD2's Freebase ID is recorded as /m/0h7qnp1[15].
  • (12849) 1997 QD2's JPL Small-Body Database SPK-ID is recorded as 20012849[16].
  • (12849) 1997 QD2's orbital eccentricity is recorded as {'amount': '+0.07'}[17].
  • (12849) 1997 QD2's orbital eccentricity is recorded as {'amount': '+0.0670422'}[18].
  • (12849) 1997 QD2's orbital eccentricity is recorded as {'amount': '+0.06290033974440584'}[19].
  • (12849) 1997 QD2's absolute magnitude is recorded as {'amount': '+12.0'}[20].
  • (12849) 1997 QD2's absolute magnitude is recorded as {'amount': '+12.1'}[21].
  • (12849) 1997 QD2's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+10.91413'}[22].
  • (12849) 1997 QD2's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+10.93263413115636'}[23].
  • (12849) 1997 QD2's orbital period is recorded as {'unit': 'Q577', 'amount': '+5.21'}[24].
  • (12849) 1997 QD2's orbital period is recorded as {'unit': 'Q573', 'amount': '+1908.23106912824'}[25].
  • (12849) 1997 QD2's rotation period is recorded as {'unit': 'Q25235', 'amount': '+21.2217'}[26].
  • (12849) 1997 QD2's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+142.89490'}[27].

Body

Designation and Status

(12849) 1997 QD2's instance of is recorded as asteroid[5].

Why It Matters

(12849) 1997 QD2 ranks in the top 2% of asteroid entities by monthly Wikipedia readership (1 views/month).[2] (12849) 1997 QD2 has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[28] (12849) 1997 QD2 is known by 4 alternative names across languages and contexts.[29]

References

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

Direct Wikidata claims

  1. [5] ↑ . 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] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  4. [6] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  10. [12] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  11. [13] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  12. [14] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . JPL Small-Body Database. Retrieved . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  17. [19] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  18. [20] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  19. [21] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  20. [22] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  21. [23] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  22. [24] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  23. [25] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  24. [26] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  25. [27] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] ↑ . Wikidata sitelinks. wikidata.org.
  3. [29] ↑ . Wikidata aliases. 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). (12849) 1997 QD2. Retrieved May 3, 2026, from https://4ort.xyz/entity/12849-1997-qd2
MLA “(12849) 1997 QD2.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/12849-1997-qd2.
BibTeX @misc{4ortxyz_12849-1997-qd2_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(12849) 1997 QD2}}, year = {2026}, url = {https://4ort.xyz/entity/12849-1997-qd2}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (12849) 1997 QD2 — https://4ort.xyz/entity/12849-1997-qd2 (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. 29d ago · Shuaib-bot bot · 2026-05-04 view diff on Wikidata ↗
    Orbital period → {'unit': 'Q577', 'amount': '+5.21'}, {'unit': 'Q573', 'amount': '+1908.23106912824'}
    Argument of periapsis → {'unit': 'Q28390', 'amount': '+91.18236'}, {'unit': 'Q28390', 'amount': '+94.31552930031307'}
    Mean anomaly → {'unit': 'Q28390', 'amount': '+160.91373'}, {'unit': 'Q28390', 'amount': '+251.4561573284985'}
    Followed by → —
    + 22 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.