VY Librae

RR Lyrae variable star in the constellation Libra
Place rr_lyrae_variable Q87740615
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VY Librae

Summary

VY Librae is a RR Lyrae variable[1].

Key Facts

  • VY Librae's instance of is recorded as RR Lyrae variable[2].
  • VY Librae's instance of is recorded as near-infrared source[3].
  • VY Librae's constellation is recorded as Libra[4].
  • VY Librae's spectral class is recorded as kA9.5hF6[5].
  • VY Librae's catalog code is recorded as GCRV 65739[6].
  • VY Librae's catalog code is recorded as HIC 77663[7].
  • VY Librae's catalog code is recorded as HIP 77663[8].
  • VY Librae's catalog code is recorded as 2MASS J15511698-1545032[9].
  • VY Librae's catalog code is recorded as CRTS J155116.9-154503[10].
  • VY Librae's catalog code is recorded as Gaia DR2 6262626680568457600[11].
  • VY Librae's catalog code is recorded as VY Lib[12].
  • VY Librae's catalog code is recorded as TYC 6186-22-1[13].
  • VY Librae's catalog code is recorded as TIC 294845930[14].
  • VY Librae's catalog code is recorded as RAVE J155117.0-154503[15].
  • VY Librae's catalog code is recorded as Gaia DR3 6262626680572363648[16].
  • VY Librae's type of variable star is recorded as RR Lyrae variable with asymmetric light curves[17].
  • VY Librae's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.327'}[18].
  • VY Librae's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.130'}[19].
  • VY Librae's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.035'}[20].
  • VY Librae's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.10'}[21].
  • VY Librae's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.95'}[22].
  • VY Librae's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.12'}[23].
  • VY Librae's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.695086'}[24].
  • VY Librae's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.864'}[25].
  • VY Librae's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+176.39'}[26].

Body

Designation and Status

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

History and Context

Catalog codes include GCRV 65739[6], HIC 77663[7], HIP 77663[8], 2MASS J15511698-1545032[9], CRTS J155116.9-154503[10], and Gaia DR2 6262626680568457600[11].

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] . wikidata.org.
  4. [5] . Delta-S metal abundances of field RR Lyrae stars. 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] . SIMBAD. wikidata.org.
  15. [16] . SIMBAD. wikidata.org.
  16. [17] . General Catalogue of Variable Stars, 3rd ed.. wikidata.org.
  17. [18] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  18. [19] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  19. [20] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  20. [21] . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  21. [22] . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  22. [23] . Q56001295. wikidata.org.
  23. [24] . Gaia Early Data Release 3. wikidata.org.
  24. [25] . Gaia Early Data Release 3. wikidata.org.
  25. [26] . Gaia Data Release 3. 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). VY Librae. Retrieved May 3, 2026, from https://4ort.xyz/entity/vy-librae
MLA “VY Librae.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/vy-librae.
BibTeX @misc{4ortxyz_vy-librae_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{VY Librae}}, year = {2026}, url = {https://4ort.xyz/entity/vy-librae}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): VY Librae — https://4ort.xyz/entity/vy-librae (retrieved 2026-05-03)

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