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(27656) 1974 OU1

asteroid
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(27656) 1974 OU1

Summary

(27656) 1974 OU1 is an asteroid[1]. (27656) 1974 OU1 is known by 5 alternative names across languages and contexts.[2]

Key Facts

  • (27656) 1974 OU1 is credited with the discovery of Mario Reynaldo Cesco[3].
  • (27656) 1974 OU1's instance of is recorded as asteroid[4].
  • (27656) 1974 OU1's site of astronomical discovery is recorded as Félix Aguilar Observatory[5].
  • (27656) 1974 OU1's site of astronomical discovery is recorded as Leoncito Astronomical Complex[6].
  • (27656) 1974 OU1's follows is recorded as (27655) 1968 OK[7].
  • (27656) 1974 OU1's followed by is recorded as 27657 Berkhey[8].
  • (27656) 1974 OU1's minor planet group is recorded as asteroid belt[9].
  • (27656) 1974 OU1's parent astronomical body is recorded as Sun[10].
  • (27656) 1974 OU1's provisional designation is recorded as 1974 OU1[11].
  • (27656) 1974 OU1's provisional designation is recorded as 1974 QK3[12].
  • (27656) 1974 OU1's provisional designation is recorded as 1975 TS1[13].
  • (27656) 1974 OU1's provisional designation is recorded as 1999 CY57[14].
  • (27656) 1974 OU1's time of discovery or invention is recorded as +1974-07-26T00:00:00Z[15].
  • (27656) 1974 OU1's JPL Small-Body Database SPK-ID is recorded as 20027656[16].
  • (27656) 1974 OU1's orbital eccentricity is recorded as {'amount': '+0.05'}[17].
  • (27656) 1974 OU1's orbital eccentricity is recorded as {'amount': '+0.0544786'}[18].
  • (27656) 1974 OU1's orbital eccentricity is recorded as {'amount': '+0.05882342650920972'}[19].
  • (27656) 1974 OU1's absolute magnitude is recorded as {'amount': '+12.8'}[20].
  • (27656) 1974 OU1's absolute magnitude is recorded as {'amount': '+12.87'}[21].
  • (27656) 1974 OU1's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+10.20349'}[22].
  • (27656) 1974 OU1's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+10.17328146888138'}[23].
  • (27656) 1974 OU1's orbital period is recorded as {'unit': 'Q577', 'amount': '+5.26'}[24].
  • (27656) 1974 OU1's orbital period is recorded as {'unit': 'Q573', 'amount': '+1920.201184198862'}[25].
  • (27656) 1974 OU1's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+0.32188'}[26].
  • (27656) 1974 OU1's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+0.1089964922267722'}[27].

Body

Designation and Status

(27656) 1974 OU1's instance of is recorded as asteroid[4].

Why It Matters

(27656) 1974 OU1 is known by 5 alternative names across languages and contexts.[2]

References

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

Direct Wikidata claims

  1. [4] ↑ . 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. [5] ↑ . JPL Small-Body Database. 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] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: 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] ↑ . 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 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). (27656) 1974 OU1. Retrieved May 3, 2026, from https://4ort.xyz/entity/27656-1974-ou1
MLA “(27656) 1974 OU1.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/27656-1974-ou1.
BibTeX @misc{4ortxyz_27656-1974-ou1_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(27656) 1974 OU1}}, year = {2026}, url = {https://4ort.xyz/entity/27656-1974-ou1}, note = {Accessed: 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. 4w ago · Knowledge and philosophy · 2026-05-02 view diff on Wikidata ↗
    Follows → (27655) 1968 OK
    Discoverer or inventor → Mario Reynaldo Cesco
    Site of astronomical discovery → Félix Aguilar Observatory, Leoncito Astronomical Complex
    Albedo → {'amount': '+0.167'}
    + 21 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update:1||1 */ [[Property:P65]]: [[Q751902]], The Distributed Game (95): Pick the Discovery site #distributed-game"
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