6311 Porubčan

asteroid
Place asteroid Q557024
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6311 Porubčan

Summary

6311 Porubčan is an asteroid[1]. It has Wikipedia articles in 13 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • 6311 Porubčan is credited with the discovery of Henry E. Holt[3].
  • 6311 Porubčan's instance of is recorded as asteroid[4].
  • 6311 Porubčan's site of astronomical discovery is recorded as Palomar Observatory[5].
  • Vladimír Porubčan is named after 6311 Porubčan[6].
  • 6311 Porubčan's follows is recorded as 6310 Jankonke[7].
  • 6311 Porubčan's followed by is recorded as 6312 Robheinlein[8].
  • 6311 Porubčan's minor planet group is recorded as asteroid belt[9].
  • 6311 Porubčan's parent astronomical body is recorded as Sun[10].
  • 6311 Porubčan's provisional designation is recorded as 1976 SR[11].
  • 6311 Porubčan's provisional designation is recorded as 1978 GZ[12].
  • 6311 Porubčan's provisional designation is recorded as 1981 BX[13].
  • 6311 Porubčan's provisional designation is recorded as 1983 RW1[14].
  • 6311 Porubčan's provisional designation is recorded as 1990 RQ2[15].
  • 6311 Porubčan's time of discovery or invention is recorded as +1990-09-15T00:00:00Z[16].
  • 6311 Porubčan's Freebase ID is recorded as /m/04f_g2_[17].
  • 6311 Porubčan's JPL Small-Body Database SPK-ID is recorded as 20006311[18].
  • 6311 Porubčan's significant event is recorded as naming[19].
  • 6311 Porubčan's orbital eccentricity is recorded as {'amount': '+0.22'}[20].
  • 6311 Porubčan's orbital eccentricity is recorded as {'amount': '+0.2258808'}[21].
  • 6311 Porubčan's orbital eccentricity is recorded as {'amount': '+0.2249752426510773'}[22].
  • 6311 Porubčan's absolute magnitude is recorded as {'amount': '+13.8'}[23].
  • 6311 Porubčan's absolute magnitude is recorded as {'amount': '+13.98'}[24].
  • 6311 Porubčan's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+5.16782'}[25].
  • 6311 Porubčan's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+5.168098678555077'}[26].
  • 6311 Porubčan's orbital period is recorded as {'unit': 'Q577', 'amount': '+3.46'}[27].

Body

Designation and Status

6311 Porubčan's instance of is recorded as asteroid[4].

History and Context

Vladimír Porubčan is named after 6311 Porubčan[6].

Why It Matters

6311 Porubčan has Wikipedia articles in 13 language editions, a strong signal of global cultural recognition.[2] It is known by 14 alternative names across languages and contexts.[28]

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] ↑ . Minor Planet Center database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [5] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . Minor Planet Center database. wikidata.org.
  6. [8] ↑ . Minor Planet Center database. 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 . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  15. [17] ↑ . Freebase Data Dumps. wikidata.org.
  16. [18] ↑ . JPL Small-Body Database. Retrieved . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . 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] ↑ . minorplanetcenter.net. minorplanetcenter.net. 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] ↑ . Wikidata sitelinks. wikidata.org.
  2. [28] ↑ . 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). 6311 Porubčan. Retrieved October 6, 2026, from https://4ort.xyz/entity/6311-porub-an
MLA “6311 Porubčan.” 4ort.xyz Knowledge Graph, 4ort.xyz, 6 Oct. 2026, https://4ort.xyz/entity/6311-porub-an.
BibTeX @misc{4ortxyz_6311-porub-an_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{6311 Porubčan}}, year = {2026}, url = {https://4ort.xyz/entity/6311-porub-an}, note = {Accessed: 2026-10-06}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 6311 Porubčan — https://4ort.xyz/entity/6311-porub-an (retrieved 2026-10-06)

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