XY Librae

long period variable
Place long_period_variable_star Q88201583
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XY Librae

Summary

XY Librae is a long-period variable star[1].

Key Facts

  • XY Librae's instance of is recorded as long-period variable star[2].
  • XY Librae's instance of is recorded as near-infrared source[3].
  • XY Librae's constellation is recorded as Libra[4].
  • XY Librae's catalog code is recorded as 2MASS J15072439-2536213[5].
  • XY Librae's catalog code is recorded as Gaia DR2 6226637156738399232[6].
  • XY Librae's catalog code is recorded as XY Lib[7].
  • XY Librae's catalog code is recorded as TIC 61075954[8].
  • XY Librae's catalog code is recorded as RAVE J150724.4-253622[9].
  • XY Librae's catalog code is recorded as RAVE J150724.4-253621[10].
  • XY Librae's catalog code is recorded as Gaia DR3 6226637156738399232[11].
  • XY Librae's type of variable star is recorded as semiregular variable star[12].
  • XY Librae's type of variable star is recorded as long-period variable star[13].
  • XY Librae's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.268'}[14].
  • XY Librae's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.337'}[15].
  • XY Librae's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.957'}[16].
  • XY Librae's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.552147'}[17].
  • XY Librae's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.95'}[18].
  • XY Librae's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.1394'}[19].
  • XY Librae's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+93.44'}[20].
  • XY Librae's Google Knowledge Graph ID is recorded as /g/11fv1qgnpx[21].
  • XY Librae's SIMBAD ID is recorded as V* XY Lib[22].
  • XY Librae's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+226.85173144829997'}[23].
  • XY Librae's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-25.60594089493'}[24].
  • XY Librae's epoch is recorded as J2000.0[25].
  • XY Librae's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+3415'}[26].

Body

Designation and Status

Recorded instance of include long-period variable star[2] and near-infrared source[3].

History and Context

Catalog codes include 2MASS J15072439-2536213[5], Gaia DR2 6226637156738399232[6], XY Lib[7], TIC 61075954[8], RAVE J150724.4-253622[9], and RAVE J150724.4-253621[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] . 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] . General Catalogue of Variable Stars, 3rd ed.. wikidata.org.
  12. [13] . Long-period High-amplitude Red Variables in the KELT Survey. 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] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  16. [17] . Gaia Early Data Release 3. wikidata.org.
  17. [18] . Long-period High-amplitude Red Variables in the KELT Survey. wikidata.org.
  18. [19] . Gaia Early Data Release 3. wikidata.org.
  19. [20] . The Sixth Data Release of the Radial Velocity Experiment (RAVE). II. Stellar Atmospheric Parameters, Chemical Abundances, and Distances. wikidata.org.
  20. [21] . wikidata.org.
  21. [22] . wikidata.org.
  22. [23] . Gaia Early Data Release 3. wikidata.org.
  23. [24] . Gaia Early Data Release 3. wikidata.org.
  24. [25] . Gaia Data Release 2. wikidata.org.
  25. [26] . The Sixth Data Release of the Radial Velocity Experiment (RAVE). II. Stellar Atmospheric Parameters, Chemical Abundances, and Distances. 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). XY Librae. Retrieved May 3, 2026, from https://4ort.xyz/entity/xy-librae
MLA “XY Librae.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/xy-librae.
BibTeX @misc{4ortxyz_xy-librae_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{XY Librae}}, year = {2026}, url = {https://4ort.xyz/entity/xy-librae}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): XY Librae — https://4ort.xyz/entity/xy-librae (retrieved 2026-05-03)

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