142 Polana

main-belt asteroid
Place asteroid Q138974
142 Polana
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Summary

142 Polana is an asteroid[1]. It ranks in the top 1% of asteroid entities by monthly Wikipedia readership (5 views/month).[2]

Key Facts

  • 142 Polana is credited with the discovery of Johann Palisa[3].
  • 142 Polana's instance of is recorded as asteroid[4].
  • 142 Polana's site of astronomical discovery is recorded as Pula Observatory[5].
  • Pula is named after 142 Polana[6].
  • 142 Polana followed 141 Lumen[7].
  • 142 Polana was followed by 143 Adria[8].
  • 142 Polana's minor planet group is recorded as asteroid belt[9].
  • 142 Polana's Commons category is recorded as 142 Polana[10].
  • 142 Polana's parent astronomical body is recorded as Sun[11].
  • 142 Polana's provisional designation is recorded as 1954 BH[12].
  • 142 Polana's provisional designation is recorded as 1956 XZ[13].
  • 142 Polana's provisional designation is recorded as 1963 SA[14].
  • 142 Polana's provisional designation is recorded as A923 WA[15].
  • 142 Polana's provisional designation is recorded as A875 BA[16].
  • 142 Polana's time of discovery or invention is recorded as January 28, 1875[17].
  • 142 Polana's asteroid spectral type is recorded as F-type asteroid[18].
  • 142 Polana's asteroid spectral type is recorded as B-type asteroid[19].
  • 142 Polana's significant event is recorded as naming[20].
  • 142 Polana's orbital eccentricity is recorded as {'amount': '+0.1327633328650334'}[21].
  • 142 Polana's absolute magnitude is recorded as {'amount': '+10.54'}[22].
  • 142 Polana's orbital inclination is recorded as {'unit': 'degree', 'amount': '+2.237'}[23].
  • 142 Polana's orbital inclination is recorded as {'unit': 'degree', 'amount': '+2.242569463116395'}[24].
  • 142 Polana's orbital period is recorded as {'unit': 'day', 'amount': '+1374.330543306334'}[25].
  • 142 Polana's rotation period is recorded as {'unit': 'hour', 'amount': '+9.764'}[26].
  • 142 Polana's longitude of ascending node is recorded as {'unit': 'degree', 'amount': '+291.0589560255569'}[27].

Body

Designation and Status

142 Polana's instance of is recorded as asteroid[4].

History and Context

Pula is named after 142 Polana[6].

Why It Matters

142 Polana ranks in the top 1% of asteroid entities by monthly Wikipedia readership (5 views/month).[2] It has Wikipedia articles in 23 language editions, a strong signal of global cultural recognition.[28] It is known by 31 alternative names across languages and contexts.[29]

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. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  4. [6] ↑ . Dictionary of Minor Planet Names (Sixth Revised and Enlarged Edition). 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] ↑ . 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] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  16. [18] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  17. [19] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  20. [22] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  21. [23] ↑ . 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] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. 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] ↑ . 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). 142 Polana. Retrieved October 13, 2026, from https://4ort.xyz/entity/142-polana
MLA “142 Polana.” 4ort.xyz Knowledge Graph, 4ort.xyz, 13 Oct. 2026, https://4ort.xyz/entity/142-polana.
BibTeX @misc{4ortxyz_142-polana_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{142 Polana}}, year = {2026}, url = {https://4ort.xyz/entity/142-polana}, note = {Accessed: 2026-10-13}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 142 Polana — https://4ort.xyz/entity/142-polana (retrieved 2026-10-13)

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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. 13d ago · Kwamikagami · 2026-10-03 view diff on Wikidata ↗
    Periapsis → {'unit': 'Q1811', 'amount': '+2.097970993911197'}
    Parent astronomical body → Sun
    Longitude of ascending node → {'unit': 'Q28390', 'amount': '+291.0589560255569'}
    Apoapsis → {'unit': 'Q1811', 'amount': '+2.740318422153573'}
    + 29 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ Astronomic symbol image: Polana symbol (fixed width).svg"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.