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8558 Hack

asteroid
Thing asteroid Q1079116
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8558 Hack

Summary

8558 Hack is an asteroid[1]. It has Wikipedia articles in 23 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • 8558 Hack is credited with the discovery of Luciano Tesi[3].
  • 8558 Hack is credited with the discovery of Andrea Boattini[4].
  • 8558 Hack's instance of is recorded as asteroid[5].
  • 8558 Hack's site of astronomical discovery is recorded as Pistoia Mountains Astronomical Observatory[6].
  • Margherita Hack is named after 8558 Hack[7].
  • 8558 Hack followed 8557 Šaroun[8].
  • 8558 Hack was followed by (8559) 1995 QM2[9].
  • 8558 Hack's minor planet group is recorded as asteroid belt[10].
  • 8558 Hack's parent astronomical body is recorded as Sun[11].
  • 8558 Hack's provisional designation is recorded as 1991 XS6[12].
  • 8558 Hack's provisional designation is recorded as 1995 PC[13].
  • 8558 Hack's time of discovery or invention is recorded as +1995-08-01T00:00:00Z[14].
  • 8558 Hack's significant event is recorded as naming[15].
  • 8558 Hack's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.22'}[16].
  • 8558 Hack's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.2181636'}[17].
  • 8558 Hack's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.2223820589232044'}[18].
  • 8558 Hack's absolute magnitude is recorded as {'unit': '1', 'amount': '+14.5'}[19].
  • 8558 Hack's absolute magnitude is recorded as {'unit': '1', 'amount': '+14.4'}[20].
  • 8558 Hack's absolute magnitude is recorded as {'unit': '1', 'amount': '+14.62'}[21].
  • 8558 Hack's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.28155'}[22].
  • 8558 Hack's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.277806862702466'}[23].
  • 8558 Hack's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q577', 'amount': '+5.51'}[24].
  • 8558 Hack's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+2007.101294682851'}[25].
  • 8558 Hack's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+40.18890'}[26].
  • 8558 Hack's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+39.78308338099252'}[27].

Body

Definition and Type

8558 Hack's instance of is recorded as asteroid[5].

Origins

Margherita Hack is named after 8558 Hack[7].

Why It Matters

8558 Hack has Wikipedia articles in 23 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] ↑ . Minor Planet Center database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [4] ↑ . Minor Planet Center 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] ↑ . Minor Planet Center database. wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  9. [11] ↑ . 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] ↑ . 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] ↑ . 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 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). 8558 Hack. Retrieved May 7, 2026, from https://4ort.xyz/entity/8558-hack
MLA “8558 Hack.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/8558-hack.
BibTeX @misc{4ortxyz_8558-hack_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{8558 Hack}}, year = {2026}, url = {https://4ort.xyz/entity/8558-hack}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 8558 Hack — https://4ort.xyz/entity/8558-hack (retrieved 2026-05-07)

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