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K2-204 b

extrasolar planet
Place exoplanet Q79682653
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K2-204 b

Summary

K2-204 b is an exoplanet[1].

Key Facts

  • K2-204 b's instance of is recorded as exoplanet[2].
  • K2-204 b's constellation is recorded as Cetus[3].
  • K2-204 b's parent astronomical body is recorded as Q77932424[4].
  • K2-204 b's catalog code is recorded as EPIC 220186645.01[5].
  • K2-204 b's catalog code is recorded as EPIC 220186645 b[6].
  • K2-204 b's catalog code is recorded as K2-204b[7].
  • K2-204 b's catalog code is recorded as EPIC 220186645b[8].
  • K2-204 b's catalog code is recorded as TIC 248351386b[9].
  • K2-204 b's time of discovery or invention is recorded as +2018-03-00T00:00:00Z[10].
  • K2-204 b's discovery method is recorded as transit method[11].
  • K2-204 b's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+87.649088'}[12].
  • K2-204 b's radius is recorded as {'unit': 'http://www.wikidata.org/entity/Q3421309', 'amount': '+0.271731995'}[13].
  • K2-204 b's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+7.055784'}[14].
  • K2-204 b's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.8101'}[15].
  • K2-204 b's SIMBAD ID is recorded as K2-204b[16].
  • K2-204 b's Extrasolar Planets Encyclopaedia exoplanet ID is recorded as k2_204_b--7681[17].
  • K2-204 b's NASA Exoplanet Archive ID is recorded as K2-204 b[18].
  • K2-204 b's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+17.38252221810125'}[19].
  • K2-204 b's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.51762245604528'}[20].
  • K2-204 b's epoch is recorded as J2000.0[21].
  • K2-204 b's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-30.522'}[22].
  • K2-204 b's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-3.598'}[23].

Body

Designation and Status

K2-204 b's instance of is recorded as exoplanet[2].

History and Context

Catalog codes include EPIC 220186645.01[5], EPIC 220186645 b[6], K2-204b[7], EPIC 220186645b[8], and TIC 248351386b[9].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . SIMBAD. wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . 275 Candidates and 149 Validated Planets Orbiting Bright Stars in K2 Campaigns 0–10. wikidata.org.
  4. [5] ↑ . SIMBAD. wikidata.org.
  5. [6] ↑ . SIMBAD. wikidata.org.
  6. [7] ↑ . Exoplanet Archive. wikidata.org.
  7. [8] ↑ . Exoplanet Archive. wikidata.org.
  8. [9] ↑ . Exoplanet Archive. wikidata.org.
  9. [10] ↑ . 275 Candidates and 149 Validated Planets Orbiting Bright Stars in K2 Campaigns 0–10. wikidata.org.
  10. [11] ↑ . 275 Candidates and 149 Validated Planets Orbiting Bright Stars in K2 Campaigns 0–10. wikidata.org.
  11. [12] ↑ . 275 Candidates and 149 Validated Planets Orbiting Bright Stars in K2 Campaigns 0–10. wikidata.org.
  12. [13] ↑ . 275 Candidates and 149 Validated Planets Orbiting Bright Stars in K2 Campaigns 0–10. wikidata.org.
  13. [14] ↑ . 275 Candidates and 149 Validated Planets Orbiting Bright Stars in K2 Campaigns 0–10. wikidata.org.
  14. [15] ↑ . Gaia Early Data Release 3. wikidata.org.
  15. [16] ↑ . wikidata.org.
  16. [17] ↑ . wikidata.org.
  17. [18] ↑ . wikidata.org.
  18. [19] ↑ . Gaia Early Data Release 3. wikidata.org.
  19. [20] ↑ . Gaia Early Data Release 3. wikidata.org.
  20. [21] ↑ . SIMBAD. wikidata.org.
  21. [22] ↑ . Gaia Early Data Release 3. wikidata.org.
  22. [23] ↑ . 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). K2-204 b. Retrieved May 3, 2026, from https://4ort.xyz/entity/k2-204-b
MLA “K2-204 b.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/k2-204-b.
BibTeX @misc{4ortxyz_k2-204-b_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{K2-204 b}}, year = {2026}, url = {https://4ort.xyz/entity/k2-204-b}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): K2-204 b — https://4ort.xyz/entity/k2-204-b (retrieved 2026-05-03)

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