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Q87218731

star in the constellation Hercules
Thing star Q87218731
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Q87218731

Summary

Q87218731 is a star[1].

Key Facts

  • Q87218731's instance of is recorded as star[2].
  • Q87218731's constellation is recorded as Hercules[3].
  • Q87218731's spectral class is recorded as K0[4].
  • Q87218731's catalog code is recorded as AG+22 1648[5].
  • Q87218731's catalog code is recorded as BD+22 3055[6].
  • Q87218731's catalog code is recorded as GSC 01534-00392[7].
  • Q87218731's catalog code is recorded as PPM 105490[8].
  • Q87218731's catalog code is recorded as SAO 84791[9].
  • Q87218731's catalog code is recorded as TYC 1534-392-1[10].
  • Q87218731's catalog code is recorded as YZ 22 5822[11].
  • Q87218731's catalog code is recorded as 2MASS J17030904+2156061[12].
  • Q87218731's catalog code is recorded as Gaia DR1 4565146714881996288[13].
  • Q87218731's catalog code is recorded as Gaia DR2 4565146719179010944[14].
  • Q87218731's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.49'}[15].
  • Q87218731's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.671'}[16].
  • Q87218731's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.216'}[17].
  • Q87218731's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.093'}[18].
  • Q87218731's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.55'}[19].
  • Q87218731's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.2557'}[20].
  • Q87218731's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.5962'}[21].
  • Q87218731's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-41.58'}[22].
  • Q87218731's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+626.4879'}[23].
  • Q87218731's SIMBAD ID is recorded as BD+22 3055[24].
  • Q87218731's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+255.78770711807030'}[25].
  • Q87218731's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+21.93503006509480'}[26].

References

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

Direct Wikidata claims

  1. [2] ↑ . SIMBAD. wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . SIMBAD. wikidata.org.
  4. [5] ↑ . SIMBAD. wikidata.org.
  5. [6] ↑ . SIMBAD. wikidata.org.
  6. [7] ↑ . SIMBAD. 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] ↑ . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  15. [16] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  16. [17] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  17. [18] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  18. [19] ↑ . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  19. [20] ↑ . Gaia Data Release 2. wikidata.org.
  20. [21] ↑ . Gaia Data Release 2. wikidata.org.
  21. [22] ↑ . Gaia Data Release 2. wikidata.org.
  22. [23] ↑ . Gaia Data Release 2. wikidata.org.
  23. [24] ↑ . wikidata.org.
  24. [25] ↑ . Gaia Data Release 2. wikidata.org.
  25. [26] ↑ . Gaia Data Release 2. 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). Q87218731. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87218731
MLA “Q87218731.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87218731.
BibTeX @misc{4ortxyz_q87218731_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87218731}}, year = {2026}, url = {https://4ort.xyz/entity/q87218731}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87218731 — https://4ort.xyz/entity/q87218731 (retrieved 2026-05-07)

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