SY Hydrae

Algol variable in the constellation Hydra
Place eclipsing_binary_star Q89730697
Press Enter · cited answer in seconds

SY Hydrae

Summary

SY Hydrae is an eclipsing binary star[1].

Key Facts

  • SY Hydrae's instance of is recorded as eclipsing binary star[2].
  • SY Hydrae's instance of is recorded as near-infrared source[3].
  • SY Hydrae's constellation is recorded as Hydra[4].
  • SY Hydrae's spectral class is recorded as A0:[5].
  • SY Hydrae's catalog code is recorded as GSC 05432-00230[6].
  • SY Hydrae's catalog code is recorded as 2MASS J08295167-0923575[7].
  • SY Hydrae's catalog code is recorded as Gaia DR1 5752055738809723008[8].
  • SY Hydrae's catalog code is recorded as Gaia DR2 5752055743104817280[9].
  • SY Hydrae's catalog code is recorded as SY Hya[10].
  • SY Hydrae's catalog code is recorded as TIC 51001449[11].
  • SY Hydrae's catalog code is recorded as WISEA J082951.67-092357.4[12].
  • SY Hydrae's catalog code is recorded as Gaia DR3 5752055743104817280[13].
  • SY Hydrae's catalog code is recorded as TYC 5432-230-1[14].
  • SY Hydrae's type of variable star is recorded as eclipsing binary star[15].
  • SY Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.784'}[16].
  • SY Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.577'}[17].
  • SY Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.489'}[18].
  • SY Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.19'}[19].
  • SY Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.42'}[20].
  • SY Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.235774'}[21].
  • SY Hydrae's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.9433'}[22].
  • SY Hydrae's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1060.108'}[23].
  • SY Hydrae's SIMBAD ID is recorded as V* SY Hya[24].
  • SY Hydrae's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+127.46532762590002'}[25].
  • SY Hydrae's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-9.39930463091'}[26].

Body

Designation and Status

Recorded instance of include eclipsing binary star[2] and near-infrared source[3].

History and Context

Catalog codes include GSC 05432-00230[6], 2MASS J08295167-0923575[7], Gaia DR1 5752055738809723008[8], Gaia DR2 5752055743104817280[9], SY Hya[10], and TIC 51001449[11].

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] . Gaia Data Release 3. wikidata.org.
  12. [13] . SIMBAD. wikidata.org.
  13. [14] . SIMBAD. wikidata.org.
  14. [15] . Up-to-date linear elements of eclipsing binaries. 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] . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  19. [20] . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  20. [21] . Gaia Early Data Release 3. wikidata.org.
  21. [22] . Gaia Early Data Release 3. wikidata.org.
  22. [23] . Gaia Early Data Release 3. wikidata.org.
  23. [24] . 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). SY Hydrae. Retrieved May 3, 2026, from https://4ort.xyz/entity/sy-hydrae
MLA “SY Hydrae.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/sy-hydrae.
BibTeX @misc{4ortxyz_sy-hydrae_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{SY Hydrae}}, year = {2026}, url = {https://4ort.xyz/entity/sy-hydrae}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): SY Hydrae — https://4ort.xyz/entity/sy-hydrae (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/sy-hydrae · Last refreshed: