GM Hydrae

Algol variable in the constellation Hydra
Thing spectroscopic_binary Q89704674
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GM Hydrae

Summary

GM Hydrae is a spectroscopic binary[1].

Key Facts

  • GM Hydrae's instance of is recorded as spectroscopic binary[2].
  • GM Hydrae's instance of is recorded as eclipsing binary star[3].
  • GM Hydrae's instance of is recorded as near-infrared source[4].
  • GM Hydrae's constellation is recorded as Hydra[5].
  • GM Hydrae's spectral class is recorded as G2(N)[6].
  • GM Hydrae's catalog code is recorded as GSC 00223-00096[7].
  • GM Hydrae's catalog code is recorded as 2MASS J08434818+0551005[8].
  • GM Hydrae's catalog code is recorded as Gaia DR1 583022706417479296[9].
  • GM Hydrae's catalog code is recorded as Gaia DR2 583022706417479296[10].
  • GM Hydrae's catalog code is recorded as GM Hya[11].
  • GM Hydrae's catalog code is recorded as Gaia DR3 583022706417479296[12].
  • GM Hydrae's catalog code is recorded as TIC 350229878[13].
  • GM Hydrae's catalog code is recorded as TYC 223-96-1[14].
  • GM Hydrae's catalog code is recorded as WISEA J084348.18+055100.3[15].
  • GM Hydrae's type of variable star is recorded as Algol variable[16].
  • GM Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.265'}[17].
  • GM Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.776'}[18].
  • GM Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.707'}[19].
  • GM Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.62'}[20].
  • GM Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.46'}[21].
  • GM Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.467731'}[22].
  • GM Hydrae's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.7139'}[23].
  • GM Hydrae's metallicity is recorded as {'unit': '1', 'amount': '+0.031'}[24].
  • GM Hydrae's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+572.5422'}[25].
  • GM Hydrae's SIMBAD ID is recorded as V* GM Hya[26].

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] . SIMBAD. wikidata.org.
  4. [5] . 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] . SIMBAD. wikidata.org.
  13. [14] . SIMBAD. wikidata.org.
  14. [15] . Gaia Data Release 3. wikidata.org.
  15. [16] . General Catalogue of Variable Stars, 3rd ed.. 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 Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  20. [21] . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  21. [22] . Gaia Early Data Release 3. wikidata.org.
  22. [23] . Gaia Early Data Release 3. wikidata.org.
  23. [24] . Physical properties and evolutionary states of EA-type eclipsing binaries observed by LAMOST. wikidata.org.
  24. [25] . Gaia 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). GM Hydrae. Retrieved May 3, 2026, from https://4ort.xyz/entity/gm-hydrae
MLA “GM Hydrae.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/gm-hydrae.
BibTeX @misc{4ortxyz_gm-hydrae_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{GM Hydrae}}, year = {2026}, url = {https://4ort.xyz/entity/gm-hydrae}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): GM Hydrae — https://4ort.xyz/entity/gm-hydrae (retrieved 2026-05-03)

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