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HD 156331

star in the constellation Ara
Place star Q1748023
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HD 156331

Summary

HD 156331 is a star[1]. It ranks in the top 6% of star entities by monthly Wikipedia readership (3 views/month).[2]

Key Facts

  • HD 156331's instance of is recorded as star[3].
  • HD 156331's constellation is recorded as Ara[4].
  • HD 156331's spectral class is recorded as F3IV/V[5].
  • HD 156331's catalog code is recorded as HR 6423[6].
  • HD 156331's catalog code is recorded as 2MASS J17193051-5003494[7].
  • HD 156331's catalog code is recorded as GSC 08349-03741[8].
  • HD 156331's catalog code is recorded as HD 156331[9].
  • HD 156331's catalog code is recorded as SAO 244631[10].
  • HD 156331's catalog code is recorded as HIP 84759[11].
  • HD 156331's catalog code is recorded as uvby98 100156331[12].
  • HD 156331's catalog code is recorded as CCDM J17195-5004AB[13].
  • HD 156331's catalog code is recorded as CD-49 11324[14].
  • HD 156331's catalog code is recorded as CPC 0 16002[15].
  • HD 156331's catalog code is recorded as CPD-49 9879[16].
  • HD 156331's catalog code is recorded as GC 23365[17].
  • HD 156331's catalog code is recorded as HIC 84759[18].
  • HD 156331's catalog code is recorded as IDS 17118-4958 AB[19].
  • HD 156331's catalog code is recorded as PPM 345888[20].
  • HD 156331's catalog code is recorded as TD1 20197[21].
  • HD 156331's catalog code is recorded as TYC 8349-3741-1[22].
  • HD 156331's catalog code is recorded as WDS J17195-5004AB[23].
  • HD 156331's catalog code is recorded as Gaia DR1 5926350150246139776[24].
  • HD 156331's catalog code is recorded as Gaia DR2 5926350154581350528[25].
  • HD 156331's Freebase ID is recorded as /m/04glvrm[26].
  • HD 156331's apparent magnitude is recorded as {'amount': '+6.658'}[27].

Body

Designation and Status

HD 156331's instance of is recorded as star[3].

History and Context

Catalog codes include HR 6423[6], 2MASS J17193051-5003494[7], GSC 08349-03741[8], HD 156331[9], SAO 244631[10], and HIP 84759[11].

Why It Matters

HD 156331 ranks in the top 6% of star entities by monthly Wikipedia readership (3 views/month).[2] It has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[28]

References

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

Direct Wikidata claims

  1. [3] ↑ . SIMBAD. wikidata.org.
  2. [4] ↑ . VizieR. wikidata.org.
  3. [5] ↑ . Catalogue of two dimentional spectral types for the HD stars, Vol. 2. wikidata.org.
  4. [6] ↑ . SIMBAD. wikidata.org.
  5. [7] ↑ . SIMBAD. wikidata.org.
  6. [8] ↑ . SIMBAD. wikidata.org.
  7. [9] ↑ . SIMBAD. wikidata.org.
  8. [10] ↑ . SIMBAD. wikidata.org.
  9. [11] ↑ . SIMBAD. wikidata.org.
  10. [12] ↑ . SIMBAD. wikidata.org.
  11. [13] ↑ . SIMBAD. wikidata.org.
  12. [14] ↑ . SIMBAD. wikidata.org.
  13. [15] ↑ . SIMBAD. wikidata.org.
  14. [16] ↑ . SIMBAD. wikidata.org.
  15. [17] ↑ . SIMBAD. wikidata.org.
  16. [18] ↑ . SIMBAD. wikidata.org.
  17. [19] ↑ . SIMBAD. wikidata.org.
  18. [20] ↑ . SIMBAD. wikidata.org.
  19. [21] ↑ . SIMBAD. wikidata.org.
  20. [22] ↑ . SIMBAD. wikidata.org.
  21. [23] ↑ . SIMBAD. wikidata.org.
  22. [24] ↑ . SIMBAD. wikidata.org.
  23. [25] ↑ . SIMBAD. wikidata.org.
  24. [26] ↑ . Freebase Data Dumps. wikidata.org.
  25. [27] ↑ . The Tycho-2 catalogue of the 2.5 million brightest stars. 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.

📑 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). HD 156331. Retrieved May 3, 2026, from https://4ort.xyz/entity/hd-156331
MLA “HD 156331.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/hd-156331.
BibTeX @misc{4ortxyz_hd-156331_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{HD 156331}}, year = {2026}, url = {https://4ort.xyz/entity/hd-156331}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): HD 156331 — https://4ort.xyz/entity/hd-156331 (retrieved 2026-05-03)

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