V459 Hydrae

long period variable
Place long_period_variable_star Q89309457
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V459 Hydrae

Summary

V459 Hydrae is a long-period variable star[1].

Key Facts

  • V459 Hydrae's instance of is recorded as long-period variable star[2].
  • V459 Hydrae's instance of is recorded as near-infrared source[3].
  • V459 Hydrae's constellation is recorded as Hydra[4].
  • V459 Hydrae's spectral class is recorded as C:[5].
  • V459 Hydrae's catalog code is recorded as 2MASS J12473553-2735140[6].
  • V459 Hydrae's catalog code is recorded as NSV 5943[7].
  • V459 Hydrae's catalog code is recorded as Gaia DR2 3495658562067275648[8].
  • V459 Hydrae's catalog code is recorded as V459 Hya[9].
  • V459 Hydrae's catalog code is recorded as Gaia DR3 3495658562067275648[10].
  • V459 Hydrae's catalog code is recorded as TIC 9437306[11].
  • V459 Hydrae's catalog code is recorded as ATO J191.8980-27.5872[12].
  • V459 Hydrae's catalog code is recorded as WISEA J124735.52-273514.1[13].
  • V459 Hydrae's type of variable star is recorded as long-period variable star[14].
  • V459 Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.178'}[15].
  • V459 Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.292'}[16].
  • V459 Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.954'}[17].
  • V459 Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.460037'}[18].
  • V459 Hydrae's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.1522'}[19].
  • V459 Hydrae's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-12.95'}[20].
  • V459 Hydrae's SIMBAD ID is recorded as V* V459 Hya[21].
  • V459 Hydrae's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+191.89801417902'}[22].
  • V459 Hydrae's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-27.58727279802'}[23].
  • V459 Hydrae's epoch is recorded as J2000.0[24].
  • V459 Hydrae's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+1.955'}[25].
  • V459 Hydrae's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-2.635'}[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 J12473553-2735140[6], NSV 5943[7], Gaia DR2 3495658562067275648[8], V459 Hya[9], Gaia DR3 3495658562067275648[10], and TIC 9437306[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] . 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] . SIMBAD. wikidata.org.
  12. [13] . Gaia Data Release 3. wikidata.org.
  13. [14] . A First Catalog of Variable Stars Measured by the Asteroid Terrestrial-impact Last Alert System (ATLAS). 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] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  17. [18] . Gaia Early Data Release 3. wikidata.org.
  18. [19] . Gaia Early Data Release 3. wikidata.org.
  19. [20] . Gaia Data Release 3. wikidata.org.
  20. [21] . wikidata.org.
  21. [22] . Gaia Early Data Release 3. wikidata.org.
  22. [23] . Gaia Early Data Release 3. wikidata.org.
  23. [24] . Gaia Data Release 2. wikidata.org.
  24. [25] . Gaia Early Data Release 3. wikidata.org.
  25. [26] . Gaia Early 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). V459 Hydrae. Retrieved May 3, 2026, from https://4ort.xyz/entity/v459-hydrae
MLA “V459 Hydrae.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/v459-hydrae.
BibTeX @misc{4ortxyz_v459-hydrae_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{V459 Hydrae}}, year = {2026}, url = {https://4ort.xyz/entity/v459-hydrae}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): V459 Hydrae — https://4ort.xyz/entity/v459-hydrae (retrieved 2026-05-03)

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