V553 Hydrae

W Ursae Majoris variable star in the constellation Hydra
Place eclipsing_binary_star Q78767208
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V553 Hydrae

Summary

V553 Hydrae is an eclipsing binary star[1].

Key Facts

  • V553 Hydrae's instance of is recorded as eclipsing binary star[2].
  • V553 Hydrae's instance of is recorded as eclipsing binary candidate[3].
  • V553 Hydrae's instance of is recorded as near-infrared source[4].
  • V553 Hydrae's constellation is recorded as Hydra[5].
  • V553 Hydrae's catalog code is recorded as GSC 06686-00470[6].
  • V553 Hydrae's catalog code is recorded as 2MASS J12261783-2546200[7].
  • V553 Hydrae's catalog code is recorded as ASAS J122618-2546.3[8].
  • V553 Hydrae's catalog code is recorded as RAVE J122617.8-254620[9].
  • V553 Hydrae's catalog code is recorded as Gaia DR2 3476424014888723456[10].
  • V553 Hydrae's catalog code is recorded as V553 Hya[11].
  • V553 Hydrae's catalog code is recorded as Gaia DR3 3476424014888723456[12].
  • V553 Hydrae's catalog code is recorded as TIC 443625737[13].
  • V553 Hydrae's catalog code is recorded as CRTS J122617.8-254619[14].
  • V553 Hydrae's catalog code is recorded as ATO J186.5742-25.7722[15].
  • V553 Hydrae's catalog code is recorded as WISEA J122617.81-254619.9[16].
  • V553 Hydrae's catalog code is recorded as DENIS J122617.8-254620[17].
  • V553 Hydrae's type of variable star is recorded as W Ursae Majoris variable[18].
  • V553 Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.9'}[19].
  • V553 Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.528'}[20].
  • V553 Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.233'}[21].
  • V553 Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.132'}[22].
  • V553 Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.29'}[23].
  • V553 Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.305612'}[24].
  • V553 Hydrae's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.0408'}[25].
  • V553 Hydrae's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-36.94'}[26].

Body

Designation and Status

Recorded instance of include eclipsing binary star[2], eclipsing binary candidate[3], and near-infrared source[4].

History and Context

Catalog codes include GSC 06686-00470[6], 2MASS J12261783-2546200[7], ASAS J122618-2546.3[8], RAVE J122617.8-254620[9], Gaia DR2 3476424014888723456[10], and V553 Hya[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] . 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] . SIMBAD. wikidata.org.
  15. [16] . Gaia Data Release 3. wikidata.org.
  16. [17] . The Sixth Data Release of the Radial Velocity Experiment (RAVE). II. Stellar Atmospheric Parameters, Chemical Abundances, and Distances. wikidata.org.
  17. [18] . A First Catalog of Variable Stars Measured by the Asteroid Terrestrial-impact Last Alert System (ATLAS). wikidata.org.
  18. [19] . SIMBAD. wikidata.org.
  19. [20] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  20. [21] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  21. [22] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  22. [23] . The Catalina Surveys Southern periodic variable star catalogue. wikidata.org.
  23. [24] . Gaia Early Data Release 3. wikidata.org.
  24. [25] . Gaia Early Data Release 3. wikidata.org.
  25. [26] . The Sixth Data Release of the Radial Velocity Experiment (RAVE). II. Stellar Atmospheric Parameters, Chemical Abundances, and Distances. wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

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APA 4ort.xyz Knowledge Graph. (2026). V553 Hydrae. Retrieved May 3, 2026, from https://4ort.xyz/entity/v553-hydrae
MLA “V553 Hydrae.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/v553-hydrae.
BibTeX @misc{4ortxyz_v553-hydrae_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{V553 Hydrae}}, year = {2026}, url = {https://4ort.xyz/entity/v553-hydrae}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): V553 Hydrae — https://4ort.xyz/entity/v553-hydrae (retrieved 2026-05-03)

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