V338 Librae

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V338 Librae

Summary

V338 Librae is a RV Tauri variable[1].

Key Facts

  • V338 Librae's instance of is recorded as RV Tauri variable[2].
  • V338 Librae's constellation is recorded as Libra[3].
  • V338 Librae's catalog code is recorded as BD-19 4172[4].
  • V338 Librae's catalog code is recorded as PPM 717820[5].
  • V338 Librae's catalog code is recorded as NSV 7172[6].
  • V338 Librae's catalog code is recorded as 2MASS J15391209-1948460[7].
  • V338 Librae's catalog code is recorded as Gaia DR2 6253936930938846848[8].
  • V338 Librae's catalog code is recorded as V338 Lib[9].
  • V338 Librae's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.81'}[10].
  • V338 Librae's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.44'}[11].
  • V338 Librae's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.199'}[12].
  • V338 Librae's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.35'}[13].
  • V338 Librae's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.059'}[14].
  • V338 Librae's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.8590'}[15].
  • V338 Librae's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.5934'}[16].
  • V338 Librae's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-13.85'}[17].
  • V338 Librae's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1685.2039'}[18].
  • V338 Librae's Google Knowledge Graph ID is recorded as /g/11ht60bzvp[19].
  • V338 Librae's SIMBAD ID is recorded as V* V338 Lib[20].
  • V338 Librae's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+234.80038961824160'}[21].
  • V338 Librae's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-19.81280988920510'}[22].
  • V338 Librae's epoch is recorded as J2000.0[23].
  • V338 Librae's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-14.129'}[24].
  • V338 Librae's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-5.088'}[25].
  • V338 Librae's Gaia ID is recorded as 6253936930938846848[26].

Body

Designation and Status

V338 Librae's instance of is recorded as RV Tauri variable[2].

History and Context

Catalog codes include BD-19 4172[4], PPM 717820[5], NSV 7172[6], 2MASS J15391209-1948460[7], Gaia DR2 6253936930938846848[8], and V338 Lib[9].

References

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

Direct Wikidata claims

  1. [2] . SIMBAD. wikidata.org.
  2. [3] . VizieR. 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] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). 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] . Gaia Data Release 2. wikidata.org.
  15. [16] . Gaia Data Release 2. wikidata.org.
  16. [17] . Gaia Data Release 2. wikidata.org.
  17. [18] . Gaia Data Release 2. wikidata.org.
  18. [19] . wikidata.org.
  19. [20] . 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] . Gaia Data Release 2. wikidata.org.
  24. [25] . Gaia Data Release 2. 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). V338 Librae. Retrieved May 3, 2026, from https://4ort.xyz/entity/v338-librae
MLA “V338 Librae.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/v338-librae.
BibTeX @misc{4ortxyz_v338-librae_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{V338 Librae}}, year = {2026}, url = {https://4ort.xyz/entity/v338-librae}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): V338 Librae — https://4ort.xyz/entity/v338-librae (retrieved 2026-05-03)

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