K2-38c

exoplanet in the constellation Scorpius
Thing exoplanet Q88327803
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K2-38c

Summary

K2-38c is an exoplanet[1].

Key Facts

  • K2-38c's instance of is recorded as exoplanet[2].
  • K2-38c's constellation is recorded as Scorpius[3].
  • K2-38c's parent astronomical body is recorded as Q91794594[4].
  • K2-38c's catalog code is recorded as K2-38c[5].
  • K2-38c's catalog code is recorded as EPIC 204221263c[6].
  • K2-38c's catalog code is recorded as EPIC 204221263.01[7].
  • K2-38c's catalog code is recorded as TIC 12666215c[8].
  • K2-38c's time of discovery or invention is recorded as +2016-08-00T00:00:00Z[9].
  • K2-38c's discovery method is recorded as transit method[10].
  • K2-38c's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.161'}[11].
  • K2-38c's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+87.68'}[12].
  • K2-38c's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q681996', 'amount': '+8.3'}[13].
  • K2-38c's temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+858.0'}[14].
  • K2-38c's radius is recorded as {'unit': 'http://www.wikidata.org/entity/Q1155470', 'amount': '+2.29'}[15].
  • K2-38c's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+10.56103'}[16].
  • K2-38c's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+5.1625'}[17].
  • K2-38c's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+0.09514'}[18].
  • K2-38c's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+153'}[19].
  • K2-38c's SIMBAD ID is recorded as K2-38c[20].
  • K2-38c's Wolfram Language entity code is recorded as Entity["Exoplanet", "K2Minus38c"][21].
  • K2-38c's Extrasolar Planets Encyclopaedia exoplanet ID is recorded as k2_38_c--3963[22].
  • K2-38c's NASA Exoplanet Archive ID is recorded as K2-38 c[23].
  • K2-38c's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+240.03357629368918'}[24].
  • K2-38c's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-23.18925756760139'}[25].
  • K2-38c's epoch is recorded as J2000.0[26].

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] . 197 candidates and 104 validated planets in K2's first five fields. wikidata.org.
  4. [5] . Exoplanet Archive. wikidata.org.
  5. [6] . Exoplanet Archive. wikidata.org.
  6. [7] . Exoplanet Archive. wikidata.org.
  7. [8] . Exoplanet Archive. wikidata.org.
  8. [9] . Eleven multiplanet systems from K2 campaigns 1 and 2 and the masses of two hot super-earths. wikidata.org.
  9. [10] . Eleven multiplanet systems from K2 campaigns 1 and 2 and the masses of two hot super-earths. wikidata.org.
  10. [11] . Characterization of the K2-38 planetary system. wikidata.org.
  11. [12] . Characterization of the K2-38 planetary system. wikidata.org.
  12. [13] . Characterization of the K2-38 planetary system. wikidata.org.
  13. [14] . Extrasolar Planets Encyclopaedia. wikidata.org.
  14. [15] . Characterization of the K2-38 planetary system. wikidata.org.
  15. [16] . Characterization of the K2-38 planetary system. wikidata.org.
  16. [17] . Gaia Data Release 2. wikidata.org.
  17. [18] . Characterization of the K2-38 planetary system. wikidata.org.
  18. [19] . Characterization of the K2-38 planetary system. wikidata.org.
  19. [20] . wikidata.org.
  20. [21] . wikidata.org.
  21. [22] . wikidata.org.
  22. [23] . wikidata.org.
  23. [24] . Gaia Data Release 2. wikidata.org.
  24. [25] . Gaia Data Release 2. wikidata.org.
  25. [26] . SIMBAD. 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). K2-38c. Retrieved May 7, 2026, from https://4ort.xyz/entity/q88327803
MLA “K2-38c.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q88327803.
BibTeX @misc{4ortxyz_q88327803_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{K2-38c}}, year = {2026}, url = {https://4ort.xyz/entity/q88327803}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): K2-38c — https://4ort.xyz/entity/q88327803 (retrieved 2026-05-07)

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