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T Hydri

variable star in the constellation Hydrus
Place variable_star Q66316882
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T Hydri

Summary

T Hydri is a variable star[1].

Key Facts

  • T Hydri's instance of is recorded as variable star[2].
  • T Hydri's instance of is recorded as RR Lyrae variable[3].
  • T Hydri's instance of is recorded as near-infrared source[4].
  • T Hydri's constellation is recorded as Hydrus[5].
  • T Hydri's catalog code is recorded as 2MASS J00241587-7616550[6].
  • T Hydri's catalog code is recorded as Gaia DR2 4684197783783870080[7].
  • T Hydri's catalog code is recorded as T Hyi[8].
  • T Hydri's catalog code is recorded as ASAS J002418-7616.9[9].
  • T Hydri's catalog code is recorded as OGLE SMC722.16.000873[10].
  • T Hydri's catalog code is recorded as OGLE SMC-RRLYR-3204[11].
  • T Hydri's catalog code is recorded as TIC 267183027[12].
  • T Hydri's catalog code is recorded as Gaia DR3 4684197783783870080[13].
  • T Hydri's type of variable star is recorded as RR Lyrae variable[14].
  • T Hydri's type of variable star is recorded as RR Lyrae variable with asymmetric light curves[15].
  • T Hydri's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.554'}[16].
  • T Hydri's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.352'}[17].
  • T Hydri's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.348'}[18].
  • T Hydri's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.630534'}[19].
  • T Hydri's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.629'}[20].
  • T Hydri's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.111'}[21].
  • T Hydri's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.2529'}[22].
  • T Hydri's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-29.11'}[23].
  • T Hydri's metallicity is recorded as {'unit': '1', 'amount': '-2.23'}[24].
  • T Hydri's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+3954.13'}[25].
  • T Hydri's SIMBAD ID is recorded as V* T Hyi[26].

Body

Designation and Status

Recorded instance of include variable star[2], RR Lyrae variable[3], and near-infrared source[4].

History and Context

Catalog codes include 2MASS J00241587-7616550[6], Gaia DR2 4684197783783870080[7], T Hyi[8], ASAS J002418-7616.9[9], OGLE SMC722.16.000873[10], and OGLE SMC-RRLYR-3204[11].

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] ↑ . General Catalogue of Variable Stars. wikidata.org.
  3. [4] ↑ . SIMBAD. wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . SIMBAD. Retrieved . simbad.u-strasbg.fr. Provenance: 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] ↑ . General Catalogue of Variable Stars, 3rd ed.. wikidata.org.
  14. [15] ↑ . Final Release of the OGLE Collection of Cepheids and RR Lyrae Stars in the Magellanic System. The Outer Regions. 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] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  18. [19] ↑ . Gaia Early Data Release 3. wikidata.org.
  19. [20] ↑ . Final Release of the OGLE Collection of Cepheids and RR Lyrae Stars in the Magellanic System. The Outer Regions. wikidata.org.
  20. [21] ↑ . Final Release of the OGLE Collection of Cepheids and RR Lyrae Stars in the Magellanic System. The Outer Regions. wikidata.org.
  21. [22] ↑ . Gaia Early Data Release 3. wikidata.org.
  22. [23] ↑ . Gaia Data Release 3. wikidata.org.
  23. [24] ↑ . Local RR Lyrae stars: native and alien. wikidata.org.
  24. [25] ↑ . Gaia Early Data Release 3. 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). T Hydri. Retrieved May 3, 2026, from https://4ort.xyz/entity/t-hydri
MLA “T Hydri.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/t-hydri.
BibTeX @misc{4ortxyz_t-hydri_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{T Hydri}}, year = {2026}, url = {https://4ort.xyz/entity/t-hydri}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): T Hydri — https://4ort.xyz/entity/t-hydri (retrieved 2026-05-03)

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