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(7522) 1991 AJ

asteroid
Place asteroid Q1483491
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(7522) 1991 AJ

Summary

(7522) 1991 AJ is an asteroid[1]. (7522) 1991 AJ has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • (7522) 1991 AJ is credited with the discovery of Masaru Arai[3].
  • (7522) 1991 AJ is credited with the discovery of Hiroshi Mori[4].
  • (7522) 1991 AJ's instance of is recorded as asteroid[5].
  • (7522) 1991 AJ's site of astronomical discovery is recorded as Yorii Observatory[6].
  • (7522) 1991 AJ's follows is recorded as 7521 Wylezalek[7].
  • (7522) 1991 AJ's followed by is recorded as (7523) 1991 PF18[8].
  • (7522) 1991 AJ's minor planet group is recorded as asteroid belt[9].
  • (7522) 1991 AJ's minor planet group is recorded as outer asteroid belt[10].
  • (7522) 1991 AJ's parent astronomical body is recorded as Sun[11].
  • (7522) 1991 AJ's provisional designation is recorded as 1991 AJ[12].
  • (7522) 1991 AJ's time of discovery or invention is recorded as +1991-01-09T00:00:00Z[13].
  • (7522) 1991 AJ's Freebase ID is recorded as /m/0g4_q4r[14].
  • (7522) 1991 AJ's JPL Small-Body Database SPK-ID is recorded as 20007522[15].
  • (7522) 1991 AJ's orbital eccentricity is recorded as {'amount': '+0.17'}[16].
  • (7522) 1991 AJ's orbital eccentricity is recorded as {'amount': '+0.1719959'}[17].
  • (7522) 1991 AJ's orbital eccentricity is recorded as {'amount': '+0.170014211873545'}[18].
  • (7522) 1991 AJ's absolute magnitude is recorded as {'amount': '+12.6'}[19].
  • (7522) 1991 AJ's absolute magnitude is recorded as {'amount': '+12.77'}[20].
  • (7522) 1991 AJ's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+10.36018'}[21].
  • (7522) 1991 AJ's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+10.36564280439705'}[22].
  • (7522) 1991 AJ's orbital period is recorded as {'unit': 'Q577', 'amount': '+5.73'}[23].
  • (7522) 1991 AJ's orbital period is recorded as {'unit': 'Q573', 'amount': '+2094.449074973229'}[24].
  • (7522) 1991 AJ's rotation period is recorded as {'unit': 'Q25235', 'amount': '+60.405'}[25].
  • (7522) 1991 AJ's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+111.96120'}[26].
  • (7522) 1991 AJ's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+111.8285978007403'}[27].

Body

Designation and Status

(7522) 1991 AJ's instance of is recorded as asteroid[5].

Why It Matters

(7522) 1991 AJ has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[2]

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

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikidata sitelinks. 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). (7522) 1991 AJ. Retrieved May 3, 2026, from https://4ort.xyz/entity/7522-1991-aj
MLA “(7522) 1991 AJ.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/7522-1991-aj.
BibTeX @misc{4ortxyz_7522-1991-aj_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(7522) 1991 AJ}}, year = {2026}, url = {https://4ort.xyz/entity/7522-1991-aj}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (7522) 1991 AJ — https://4ort.xyz/entity/7522-1991-aj (retrieved 2026-05-03)

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