DF Hydrae

W Ursae Majoris variable star in the constellation Hydra
Place star Q75009013
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DF Hydrae

Summary

DF Hydrae is a star[1].

Key Facts

  • DF Hydrae's instance of is recorded as star[2].
  • DF Hydrae's instance of is recorded as spectroscopic binary[3].
  • DF Hydrae's instance of is recorded as double star[4].
  • DF Hydrae's instance of is recorded as eclipsing binary star[5].
  • DF Hydrae's instance of is recorded as near-infrared source[6].
  • DF Hydrae's constellation is recorded as Hydra[7].
  • DF Hydrae's spectral class is recorded as G0[8].
  • DF Hydrae's catalog code is recorded as GEN# +7.81230013[9].
  • DF Hydrae's catalog code is recorded as uvby98 781230013[10].
  • DF Hydrae's catalog code is recorded as [GGM2006] 12892469[11].
  • DF Hydrae's catalog code is recorded as GSC 00225-00913[12].
  • DF Hydrae's catalog code is recorded as DF Hya[13].
  • DF Hydrae's catalog code is recorded as 2MASS J08550224+0605376[14].
  • DF Hydrae's catalog code is recorded as Gaia DR2 583594147522154368[15].
  • DF Hydrae's catalog code is recorded as Gaia DR3 583594147522154368[16].
  • DF Hydrae's catalog code is recorded as TIC 265353210[17].
  • DF Hydrae's catalog code is recorded as TYC 225-913-1[18].
  • DF Hydrae's catalog code is recorded as ASAS J085502+0605.6[19].
  • DF Hydrae's catalog code is recorded as WISEA J085502.24+060537.4[20].
  • DF Hydrae's type of variable star is recorded as eclipsing binary star[21].
  • DF Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.75'}[22].
  • DF Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.067'}[23].
  • DF Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.708'}[24].
  • DF Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.597'}[25].
  • DF Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.80'}[26].

Body

Designation and Status

Recorded instance of include star[2], spectroscopic binary[3], double star[4], eclipsing binary star[5], and near-infrared source[6].

History and Context

Catalog codes include GEN# +7.81230013[9], uvby98 781230013[10], [GGM2006] 12892469[11], GSC 00225-00913[12], DF Hya[13], and 2MASS J08550224+0605376[14].

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] . SIMBAD. wikidata.org.
  5. [6] . SIMBAD. wikidata.org.
  6. [7] . 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] . Gaia Data Release 3. wikidata.org.
  20. [21] . Up-to-date linear elements of eclipsing binaries. wikidata.org.
  21. [22] . SIMBAD. wikidata.org.
  22. [23] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  23. [24] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  24. [25] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  25. [26] . The Tycho-2 catalogue of the 2.5 million brightest stars. 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). DF Hydrae. Retrieved May 3, 2026, from https://4ort.xyz/entity/df-hydrae
MLA “DF Hydrae.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/df-hydrae.
BibTeX @misc{4ortxyz_df-hydrae_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{DF Hydrae}}, year = {2026}, url = {https://4ort.xyz/entity/df-hydrae}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): DF Hydrae — https://4ort.xyz/entity/df-hydrae (retrieved 2026-05-03)

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