V340 Hydrae

Algol variable in the constellation Hydra
Place eclipsing_binary_star Q95158751
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V340 Hydrae

Summary

V340 Hydrae is an eclipsing binary star[1].

Key Facts

  • V340 Hydrae's instance of is recorded as eclipsing binary star[2].
  • V340 Hydrae's instance of is recorded as near-infrared source[3].
  • V340 Hydrae's constellation is recorded as Hydra[4].
  • V340 Hydrae's spectral class is recorded as A0V[5].
  • V340 Hydrae's catalog code is recorded as GSC 06695-00277[6].
  • V340 Hydrae's catalog code is recorded as HD 110157[7].
  • V340 Hydrae's catalog code is recorded as HIC 61836[8].
  • V340 Hydrae's catalog code is recorded as HIP 61836[9].
  • V340 Hydrae's catalog code is recorded as PPM 260646[10].
  • V340 Hydrae's catalog code is recorded as SAO 181006[11].
  • V340 Hydrae's catalog code is recorded as YZ 119 8137[12].
  • V340 Hydrae's catalog code is recorded as 2MASS J12401923-2936543[13].
  • V340 Hydrae's catalog code is recorded as Gaia DR2 3471021663289103872[14].
  • V340 Hydrae's catalog code is recorded as V340 Hya[15].
  • V340 Hydrae's catalog code is recorded as Gaia DR3 3471021663289103872[16].
  • V340 Hydrae's catalog code is recorded as TIC 390554357[17].
  • V340 Hydrae's catalog code is recorded as TYC 6695-277-1[18].
  • V340 Hydrae's catalog code is recorded as CD-28 9643[19].
  • V340 Hydrae's catalog code is recorded as CPD-28 4523[20].
  • V340 Hydrae's catalog code is recorded as WISEA J124019.19-293654.4[21].
  • V340 Hydrae's type of variable star is recorded as eclipsing binary star[22].
  • V340 Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.32'}[23].
  • V340 Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.989'}[24].
  • V340 Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.993'}[25].
  • V340 Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.962'}[26].

Body

Designation and Status

Recorded instance of include eclipsing binary star[2] and near-infrared source[3].

History and Context

Catalog codes include GSC 06695-00277[6], HD 110157[7], HIC 61836[8], HIP 61836[9], PPM 260646[10], and SAO 181006[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] . Q66617465. 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] . SIMBAD. wikidata.org.
  17. [18] . SIMBAD. wikidata.org.
  18. [19] . SIMBAD. wikidata.org.
  19. [20] . SIMBAD. wikidata.org.
  20. [21] . Gaia Data Release 3. wikidata.org.
  21. [22] . TESS Eclipsing Binary Stars. I. Short-cadence Observations of 4584 Eclipsing Binaries in Sectors 1–26. wikidata.org.
  22. [23] . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  23. [24] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  24. [25] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  25. [26] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

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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). V340 Hydrae. Retrieved May 3, 2026, from https://4ort.xyz/entity/v340-hydrae
MLA “V340 Hydrae.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/v340-hydrae.
BibTeX @misc{4ortxyz_v340-hydrae_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{V340 Hydrae}}, year = {2026}, url = {https://4ort.xyz/entity/v340-hydrae}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): V340 Hydrae — https://4ort.xyz/entity/v340-hydrae (retrieved 2026-05-03)

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