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AH Hydrae

long period variable
Place long_period_variable_star Q86693017
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AH Hydrae

Summary

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

Key Facts

  • AH Hydrae's instance of is recorded as long-period variable star[2].
  • AH Hydrae's constellation is recorded as Hydra[3].
  • AH Hydrae's catalog code is recorded as Gaia DR2 5660112446192228096[4].
  • AH Hydrae's catalog code is recorded as RAVE J095220.5-245013[5].
  • AH Hydrae's catalog code is recorded as AH Hya[6].
  • AH Hydrae's catalog code is recorded as WISEA J095220.46-245012.9[7].
  • AH Hydrae's catalog code is recorded as 2MASS J09522047-2450131[8].
  • AH Hydrae's catalog code is recorded as Gaia DR3 5660112446192228096[9].
  • AH Hydrae's type of variable star is recorded as semiregular variable star[10].
  • AH Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.996'}[11].
  • AH Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.133'}[12].
  • AH Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.747'}[13].
  • AH Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.142'}[14].
  • AH Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.012001'}[15].
  • AH Hydrae's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.1743'}[16].
  • AH Hydrae's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+75.78'}[17].
  • AH Hydrae's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+5270.55'}[18].
  • AH Hydrae's SIMBAD ID is recorded as V* AH Hya[19].
  • AH Hydrae's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+148.08526876336'}[20].
  • AH Hydrae's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-24.8369437641'}[21].
  • AH Hydrae's epoch is recorded as J2000.0[22].
  • AH Hydrae's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+3200'}[23].
  • AH Hydrae's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+8.7'}[24].
  • AH Hydrae's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+2.145'}[25].
  • AH Hydrae's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-4.542'}[26].

Body

Designation and Status

AH Hydrae's instance of is recorded as long-period variable star[2].

History and Context

Catalog codes include Gaia DR2 5660112446192228096[4], RAVE J095220.5-245013[5], AH Hya[6], WISEA J095220.46-245012.9[7], 2MASS J09522047-2450131[8], and Gaia DR3 5660112446192228096[9].

References

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

Direct Wikidata claims

  1. [2] ↑ . SIMBAD. wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . SIMBAD. wikidata.org.
  4. [5] ↑ . SIMBAD. wikidata.org.
  5. [6] ↑ . SIMBAD. wikidata.org.
  6. [7] ↑ . Gaia Data Release 3. wikidata.org.
  7. [8] ↑ . Gaia Data Release 3. wikidata.org.
  8. [9] ↑ . SIMBAD. wikidata.org.
  9. [10] ↑ . General Catalogue of Variable Stars, 3rd ed.. wikidata.org.
  10. [11] ↑ . APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
  11. [12] ↑ . APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
  12. [13] ↑ . APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
  13. [14] ↑ . APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
  14. [15] ↑ . Gaia Early Data Release 3. wikidata.org.
  15. [16] ↑ . Gaia Early Data Release 3. wikidata.org.
  16. [17] ↑ . The Sixth Data Release of the Radial Velocity Experiment (RAVE). II. Stellar Atmospheric Parameters, Chemical Abundances, and Distances. wikidata.org.
  17. [18] ↑ . The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
  18. [19] ↑ . wikidata.org.
  19. [20] ↑ . Gaia Early Data Release 3. wikidata.org.
  20. [21] ↑ . Gaia Early Data Release 3. wikidata.org.
  21. [22] ↑ . Gaia Data Release 2. wikidata.org.
  22. [23] ↑ . The radial velocity experiment (RAVE): fourth data release. wikidata.org.
  23. [24] ↑ . The Sixth Data Release of the Radial Velocity Experiment (RAVE). II. Stellar Atmospheric Parameters, Chemical Abundances, and Distances. 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). AH Hydrae. Retrieved May 3, 2026, from https://4ort.xyz/entity/ah-hydrae
MLA “AH Hydrae.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/ah-hydrae.
BibTeX @misc{4ortxyz_ah-hydrae_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{AH Hydrae}}, year = {2026}, url = {https://4ort.xyz/entity/ah-hydrae}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): AH Hydrae — https://4ort.xyz/entity/ah-hydrae (retrieved 2026-05-03)

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