CY Hydrae

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CY Hydrae

Summary

CY Hydrae is a RR Lyrae variable[1].

Key Facts

  • CY Hydrae's instance of is recorded as RR Lyrae variable[2].
  • CY Hydrae's instance of is recorded as near-infrared source[3].
  • CY Hydrae's constellation is recorded as Hydra[4].
  • CY Hydrae's catalog code is recorded as Gaia DR3 580485518912334464[5].
  • CY Hydrae's catalog code is recorded as TIC 270693726[6].
  • CY Hydrae's catalog code is recorded as GSC 00233-01240[7].
  • CY Hydrae's catalog code is recorded as CY Hya[8].
  • CY Hydrae's catalog code is recorded as 2MASS J09102087+0520511[9].
  • CY Hydrae's catalog code is recorded as SDSS J091020.88+052051.1[10].
  • CY Hydrae's catalog code is recorded as UCAC3 191-97728[11].
  • CY Hydrae's catalog code is recorded as Gaia DR2 580485518912334464[12].
  • CY Hydrae's catalog code is recorded as WISEA J091020.87+052051.0[13].
  • CY Hydrae's type of variable star is recorded as RR Lyrae variable with asymmetric light curves[14].
  • CY Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.997479'}[15].
  • CY Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.3'}[16].
  • CY Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.077'}[17].
  • CY Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.93'}[18].
  • CY Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.903'}[19].
  • CY Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.237'}[20].
  • CY Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.514'}[21].
  • CY Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.451'}[22].
  • CY Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.997'}[23].
  • CY Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.959'}[24].
  • CY Hydrae's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.2172'}[25].
  • CY Hydrae's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+299.21'}[26].

Body

Designation and Status

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

History and Context

Catalog codes include Gaia DR3 580485518912334464[5], TIC 270693726[6], GSC 00233-01240[7], CY Hya[8], 2MASS J09102087+0520511[9], and SDSS J091020.88+052051.1[10].

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] . Probing the outer galactic halo with RR Lyrae from the Catalina surveys. wikidata.org.
  14. [15] . Gaia Early Data Release 3. wikidata.org.
  15. [16] . Analysis of RR Lyrae Stars in the Northern Sky Variability Survey. 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] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  19. [20] . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  20. [21] . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  21. [22] . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  22. [23] . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  23. [24] . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  24. [25] . Gaia Early Data Release 3. wikidata.org.
  25. [26] . Gaia 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). CY Hydrae. Retrieved May 3, 2026, from https://4ort.xyz/entity/cy-hydrae
MLA “CY Hydrae.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/cy-hydrae.
BibTeX @misc{4ortxyz_cy-hydrae_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{CY Hydrae}}, year = {2026}, url = {https://4ort.xyz/entity/cy-hydrae}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): CY Hydrae — https://4ort.xyz/entity/cy-hydrae (retrieved 2026-05-03)

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