V552 Hydrae

RR Lyrae variable star in the constellation Hydra
Place rr_lyrae_variable Q75039273
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V552 Hydrae

Summary

V552 Hydrae is a RR Lyrae variable[1].

Key Facts

  • V552 Hydrae's instance of is recorded as RR Lyrae variable[2].
  • V552 Hydrae's instance of is recorded as eclipsing binary candidate[3].
  • V552 Hydrae's instance of is recorded as near-infrared source[4].
  • V552 Hydrae's instance of is recorded as variable star[5].
  • V552 Hydrae's constellation is recorded as Hydra[6].
  • V552 Hydrae's catalog code is recorded as GSC 06672-00596[7].
  • V552 Hydrae's catalog code is recorded as 2MASS J12120612-2612482[8].
  • V552 Hydrae's catalog code is recorded as ASAS J121206-2612.8[9].
  • V552 Hydrae's catalog code is recorded as V552 Hya[10].
  • V552 Hydrae's catalog code is recorded as Gaia DR2 3488159476152919424[11].
  • V552 Hydrae's catalog code is recorded as Gaia DR3 3488159476152919424[12].
  • V552 Hydrae's catalog code is recorded as TIC 99093822[13].
  • V552 Hydrae's catalog code is recorded as ATO J183.0254-26.2134[14].
  • V552 Hydrae's catalog code is recorded as NSVS 18669361[15].
  • V552 Hydrae's catalog code is recorded as WISEA J121206.11-261248.2[16].
  • V552 Hydrae's type of variable star is recorded as RR Lyrae variable with asymmetric light curves[17].
  • V552 Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.8'}[18].
  • V552 Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.536'}[19].
  • V552 Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.336'}[20].
  • V552 Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.318'}[21].
  • V552 Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.65'}[22].
  • V552 Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.301112'}[23].
  • V552 Hydrae's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.373'}[24].
  • V552 Hydrae's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+8.57'}[25].
  • V552 Hydrae's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2680.97'}[26].

Body

Designation and Status

Recorded instance of include RR Lyrae variable[2], eclipsing binary candidate[3], near-infrared source[4], and variable star[5].

History and Context

Catalog codes include GSC 06672-00596[7], 2MASS J12120612-2612482[8], ASAS J121206-2612.8[9], V552 Hya[10], Gaia DR2 3488159476152919424[11], and Gaia DR3 3488159476152919424[12].

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] . 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] . SIMBAD. wikidata.org.
  17. [18] . SIMBAD. wikidata.org.
  18. [19] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). 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] . Multiperiodic Galactic field RR Lyrae stars in the ASAS catalogue. wikidata.org.
  22. [23] . Gaia Early Data Release 3. wikidata.org.
  23. [24] . Gaia Early Data Release 3. wikidata.org.
  24. [25] . Gaia Data Release 3. wikidata.org.
  25. [26] . Gaia Early Data Release 3. wikidata.org.

Class ancestry

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

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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). V552 Hydrae. Retrieved May 3, 2026, from https://4ort.xyz/entity/v552-hydrae
MLA “V552 Hydrae.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/v552-hydrae.
BibTeX @misc{4ortxyz_v552-hydrae_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{V552 Hydrae}}, year = {2026}, url = {https://4ort.xyz/entity/v552-hydrae}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): V552 Hydrae — https://4ort.xyz/entity/v552-hydrae (retrieved 2026-05-03)

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