Y Eridani

Mira variable star in the constellation Eridanus
Place mira_variable Q56304049
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Summary

Y Eridani is a Mira variable[1].

Key Facts

  • Y Eridani's instance of is recorded as Mira variable[2].
  • Y Eridani's constellation is recorded as Eridanus[3].
  • Y Eridani's spectral class is recorded as Me[4].
  • Y Eridani's catalog code is recorded as ASAS J020534-5708.6[5].
  • Y Eridani's catalog code is recorded as CPC 20 565[6].
  • Y Eridani's catalog code is recorded as HD 13009[7].
  • Y Eridani's catalog code is recorded as HIC 9767[8].
  • Y Eridani's catalog code is recorded as HIP 9767[9].
  • Y Eridani's catalog code is recorded as IRAS 02039-5722[10].
  • Y Eridani's catalog code is recorded as 2MASS J02053420-5708388[11].
  • Y Eridani's catalog code is recorded as PPM 331604[12].
  • Y Eridani's catalog code is recorded as TYC 8486-162-1[13].
  • Y Eridani's catalog code is recorded as Gaia DR2 4718325284680111488[14].
  • Y Eridani's catalog code is recorded as Y Eri[15].
  • Y Eridani's type of variable star is recorded as Mira variable[16].
  • Y Eridani's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.22'}[17].
  • Y Eridani's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.68'}[18].
  • Y Eridani's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.9365'}[19].
  • Y Eridani's apparent magnitude is recorded as {'unit': '1', 'amount': '+3.009'}[20].
  • Y Eridani's apparent magnitude is recorded as {'unit': '1', 'amount': '+2.163'}[21].
  • Y Eridani's apparent magnitude is recorded as {'unit': '1', 'amount': '+1.715'}[22].
  • Y Eridani's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.5905'}[23].
  • Y Eridani's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+628.7331'}[24].
  • Y Eridani's SIMBAD ID is recorded as V* Y Eri[25].
  • Y Eridani's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+31.39246006860000'}[26].

Body

Designation and Status

Y Eridani's instance of is recorded as Mira variable[2].

History and Context

Catalog codes include ASAS J020534-5708.6[5], CPC 20 565[6], HD 13009[7], HIC 9767[8], HIP 9767[9], and IRAS 02039-5722[10].

References

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

Direct Wikidata claims

  1. [2] ↑ . General Catalogue of Variable Stars. wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . Q66617329. 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] ↑ . SIMBAD. wikidata.org.
  13. [14] ↑ . SIMBAD. wikidata.org.
  14. [15] ↑ . wikidata.org.
  15. [16] ↑ . The All Sky Automated Survey. Variable Stars in the 0h - 6h Quarter of the Southern Hemisphere. wikidata.org.
  16. [17] ↑ . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  17. [18] ↑ . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  18. [19] ↑ . Gaia Data Release 2. wikidata.org.
  19. [20] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  20. [21] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  21. [22] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  22. [23] ↑ . Gaia Data Release 2. wikidata.org.
  23. [24] ↑ . Gaia Data Release 2. wikidata.org.
  24. [25] ↑ . wikidata.org.
  25. [26] ↑ . Gaia Data Release 2. wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

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APA 4ort.xyz Knowledge Graph. (2026). Y Eridani. Retrieved May 3, 2026, from https://4ort.xyz/entity/y-eridani-q56304049
MLA “Y Eridani.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/y-eridani-q56304049.
BibTeX @misc{4ortxyz_y-eridani-q56304049_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Y Eridani}}, year = {2026}, url = {https://4ort.xyz/entity/y-eridani-q56304049}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Y Eridani — https://4ort.xyz/entity/y-eridani-q56304049 (retrieved 2026-05-03)

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