Pi1 Hydri

star in the constellation Hydrus
Place suspected_variable Q10349295
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Pi1 Hydri

Summary

Pi1 Hydri is a suspected variable[1].

Key Facts

  • Pi1 Hydri's instance of is recorded as suspected variable[2].
  • Pi1 Hydri's instance of is recorded as high proper-motion star[3].
  • Pi1 Hydri's instance of is recorded as near-infrared source[4].
  • Pi1 Hydri's instance of is recorded as variable star[5].
  • Pi1 Hydri's constellation is recorded as Hydrus[6].
  • Pi1 Hydri's spectral class is recorded as M1-III[7].
  • Pi1 Hydri's catalog code is recorded as HD 14141[8].
  • Pi1 Hydri's catalog code is recorded as CPC 21.1 312[9].
  • Pi1 Hydri's catalog code is recorded as CSV 5976[10].
  • Pi1 Hydri's catalog code is recorded as GCRV 1248[11].
  • Pi1 Hydri's catalog code is recorded as GSC 09144-00663[12].
  • Pi1 Hydri's catalog code is recorded as HIC 10418[13].
  • Pi1 Hydri's catalog code is recorded as HIP 10418[14].
  • Pi1 Hydri's catalog code is recorded as HR 667[15].
  • Pi1 Hydri's catalog code is recorded as IRAS 02131-6804[16].
  • Pi1 Hydri's catalog code is recorded as 2MASS J02141455-6750293[17].
  • Pi1 Hydri's catalog code is recorded as N30 461[18].
  • Pi1 Hydri's catalog code is recorded as NSV 767[19].
  • Pi1 Hydri's catalog code is recorded as PLX 471[20].
  • Pi1 Hydri's catalog code is recorded as PLX 471.00[21].
  • Pi1 Hydri's catalog code is recorded as PPM 352823[22].
  • Pi1 Hydri's catalog code is recorded as SAO 248518[23].
  • Pi1 Hydri's catalog code is recorded as UBV 2338[24].
  • Pi1 Hydri's catalog code is recorded as WEB 2180[25].
  • Pi1 Hydri's catalog code is recorded as Gaia DR2 4694675717279262080[26].

Body

Designation and Status

Recorded instance of include suspected variable[2], high proper-motion star[3], near-infrared source[4], and variable star[5].

History and Context

Catalog codes include HD 14141[8], CPC 21.1 312[9], CSV 5976[10], GCRV 1248[11], GSC 09144-00663[12], and HIC 10418[13].

References

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

Direct Wikidata claims

  1. [2] . New Catalogue of Suspected Variable Stars. wikidata.org.
  2. [3] . SIMBAD. wikidata.org.
  3. [4] . SIMBAD. wikidata.org.
  4. [5] . SIMBAD. wikidata.org.
  5. [6] . wikidata.org.
  6. [7] . The Perkins catalog of revised MK types for the cooler stars. 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] . SIMBAD. wikidata.org.
  21. [22] . SIMBAD. wikidata.org.
  22. [23] . SIMBAD. wikidata.org.
  23. [24] . SIMBAD. wikidata.org.
  24. [25] . SIMBAD. wikidata.org.
  25. [26] . SIMBAD. 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). Pi1 Hydri. Retrieved May 3, 2026, from https://4ort.xyz/entity/pi1-hydri
MLA “Pi1 Hydri.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/pi1-hydri.
BibTeX @misc{4ortxyz_pi1-hydri_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Pi1 Hydri}}, year = {2026}, url = {https://4ort.xyz/entity/pi1-hydri}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Pi1 Hydri — https://4ort.xyz/entity/pi1-hydri (retrieved 2026-05-03)

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