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V539 Herculis

RR Lyrae variable star in the constellation Hercules
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V539 Herculis

Summary

V539 Herculis is a RR Lyrae variable[1].

Key Facts

  • V539 Herculis's instance of is recorded as RR Lyrae variable[2].
  • V539 Herculis's instance of is recorded as near-infrared source[3].
  • V539 Herculis's constellation is recorded as Hercules[4].
  • V539 Herculis's catalog code is recorded as 2MASS J16174447+1847171[5].
  • V539 Herculis's catalog code is recorded as SDSS J161744.47+184717.2[6].
  • V539 Herculis's catalog code is recorded as UCAC3 218-126716[7].
  • V539 Herculis's catalog code is recorded as Gaia DR2 1200715110403331328[8].
  • V539 Herculis's catalog code is recorded as V539 Her[9].
  • V539 Herculis's catalog code is recorded as TIC 359262391[10].
  • V539 Herculis's catalog code is recorded as Gaia DR3 1200715110403331328[11].
  • V539 Herculis's type of variable star is recorded as RR Lyrae variable with asymmetric light curves[12].
  • V539 Herculis's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.673'}[13].
  • V539 Herculis's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.412'}[14].
  • V539 Herculis's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.291'}[15].
  • V539 Herculis's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.575'}[16].
  • V539 Herculis's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.320'}[17].
  • V539 Herculis's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.282'}[18].
  • V539 Herculis's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.263'}[19].
  • V539 Herculis's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.289'}[20].
  • V539 Herculis's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.52'}[21].
  • V539 Herculis's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.50614'}[22].
  • V539 Herculis's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.0753'}[23].
  • V539 Herculis's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+51'}[24].
  • V539 Herculis's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q11929860', 'amount': '+8.98'}[25].
  • V539 Herculis's SIMBAD ID is recorded as V* V539 Her[26].

Body

Designation and Status

Recorded instance of include RR Lyrae variable[2] and near-infrared source[3].

History and Context

Catalog codes include 2MASS J16174447+1847171[5], SDSS J161744.47+184717.2[6], UCAC3 218-126716[7], Gaia DR2 1200715110403331328[8], V539 Her[9], and TIC 359262391[10].

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] ↑ . VizieR. 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] ↑ . Gaia Data Release 2. wikidata.org.
  12. [13] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  13. [14] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  14. [15] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  15. [16] ↑ . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  16. [17] ↑ . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  17. [18] ↑ . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  18. [19] ↑ . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  19. [20] ↑ . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  20. [21] ↑ . Probing the outer galactic halo with RR Lyrae from the Catalina surveys. wikidata.org.
  21. [22] ↑ . Gaia Early Data Release 3. wikidata.org.
  22. [23] ↑ . Gaia Early Data Release 3. wikidata.org.
  23. [24] ↑ . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  24. [25] ↑ . Exploring the variable sky with LINEAR. II. Halo structure and substructure traced by RR Lyrae stars to 30 kpc. wikidata.org.
  25. [26] ↑ . 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). V539 Herculis. Retrieved May 3, 2026, from https://4ort.xyz/entity/v539-herculis
MLA “V539 Herculis.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/v539-herculis.
BibTeX @misc{4ortxyz_v539-herculis_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{V539 Herculis}}, year = {2026}, url = {https://4ort.xyz/entity/v539-herculis}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): V539 Herculis — https://4ort.xyz/entity/v539-herculis (retrieved 2026-05-03)

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