HD188309

star in the constellation Aquila
Thing star Q12066888
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HD188309

Summary

HD188309 is a star[1].

Key Facts

  • HD188309's instance of is recorded as star[2].
  • HD188309's instance of is recorded as near-infrared source[3].
  • HD188309's instance of is recorded as pulsating variable star[4].
  • HD188309's instance of is recorded as ultraviolet source[5].
  • HD188309's constellation is recorded as Aquila[6].
  • HD188309's spectral class is recorded as A2[7].
  • HD188309's catalog code is recorded as GSC 01070-01862[8].
  • HD188309's catalog code is recorded as HD 188309[9].
  • HD188309's catalog code is recorded as BD+12 4129[10].
  • HD188309's catalog code is recorded as 2MASS J19540293+1316177[11].
  • HD188309's catalog code is recorded as SAO 105394[12].
  • HD188309's catalog code is recorded as PPM 137182[13].
  • HD188309's catalog code is recorded as TD1 25655[14].
  • HD188309's catalog code is recorded as TYC 1070-1862-1[15].
  • HD188309's catalog code is recorded as V1491 Aql[16].
  • HD188309's catalog code is recorded as YZ 13 7544[17].
  • HD188309's catalog code is recorded as Gaia DR1 4305104174738409216[18].
  • HD188309's catalog code is recorded as Gaia DR2 4305104179052304384[19].
  • HD188309's catalog code is recorded as AG+13 2014[20].
  • HD188309's catalog code is recorded as Renson 52010[21].
  • HD188309's catalog code is recorded as TIC 345284348[22].
  • HD188309's catalog code is recorded as Gaia DR3 4305104179052304384[23].
  • HD188309's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.14'}[24].
  • HD188309's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.10'}[25].
  • HD188309's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.871'}[26].

References

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

Direct Wikidata claims

  1. [2] . SIMBAD. wikidata.org.
  2. [3] . SIMBAD. wikidata.org.
  3. [4] . SIMBAD. wikidata.org.
  4. [5] . SIMBAD. wikidata.org.
  5. [6] . wikidata.org.
  6. [7] . VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925). wikidata.org.
  7. [8] . SIMBAD. wikidata.org.
  8. [9] . SIMBAD. wikidata.org.
  9. [10] . SIMBAD. wikidata.org.
  10. [11] . SIMBAD. wikidata.org.
  11. [12] . SIMBAD. wikidata.org.
  12. [13] . SIMBAD. wikidata.org.
  13. [14] . SIMBAD. wikidata.org.
  14. [15] . SIMBAD. wikidata.org.
  15. [16] . SIMBAD. wikidata.org.
  16. [17] . SIMBAD. wikidata.org.
  17. [18] . SIMBAD. wikidata.org.
  18. [19] . SIMBAD. wikidata.org.
  19. [20] . SIMBAD. wikidata.org.
  20. [21] . SIMBAD. wikidata.org.
  21. [22] . SIMBAD. wikidata.org.
  22. [23] . SIMBAD. wikidata.org.
  23. [24] . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  24. [25] . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  25. [26] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.

Class ancestry

  1. [1] . Wikidata. 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). HD188309. Retrieved May 7, 2026, from https://4ort.xyz/entity/q12066888
MLA “HD188309.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q12066888.
BibTeX @misc{4ortxyz_q12066888_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{HD188309}}, year = {2026}, url = {https://4ort.xyz/entity/q12066888}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): HD188309 — https://4ort.xyz/entity/q12066888 (retrieved 2026-05-07)

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