XO-2S c

exoplanet in the constellation Lynx
Place exoplanet Q18413800
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XO-2S c

Summary

XO-2S c is an exoplanet[1].

Key Facts

  • XO-2S c's instance of is recorded as exoplanet[2].
  • XO-2S c's constellation is recorded as Lynx[3].
  • XO-2S c's parent astronomical body is recorded as XO-2S[4].
  • XO-2S c's catalog code is recorded as XO-2c[5].
  • XO-2S c's catalog code is recorded as XO-2Sc[6].
  • XO-2S c's catalog code is recorded as BD+50 1471Bc[7].
  • XO-2S c's catalog code is recorded as TIC 356473029c[8].
  • XO-2S c's time of discovery or invention is recorded as +2014-07-00T00:00:00Z[9].
  • XO-2S c's discovery method is recorded as Doppler spectroscopy[10].
  • XO-2S c's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.1528'}[11].
  • XO-2S c's M sin i is recorded as {'unit': 'http://www.wikidata.org/entity/Q651336', 'amount': '+1.37'}[12].
  • XO-2S c's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q651336', 'amount': '+1.37'}[13].
  • XO-2S c's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+120.8'}[14].
  • XO-2S c's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+6.6721'}[15].
  • XO-2S c's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+0.4756'}[16].
  • XO-2S c's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+264.5'}[17].
  • XO-2S c's Google Knowledge Graph ID is recorded as /g/11b6b83y2y[18].
  • XO-2S c's SIMBAD ID is recorded as NAME BD+50 1471Bc[19].
  • XO-2S c's Wolfram Language entity code is recorded as Entity["Exoplanet", "XOMinus2Sc"][20].
  • XO-2S c's Extrasolar Planets Encyclopaedia exoplanet ID is recorded as xo_2s_c--2285[21].
  • XO-2S c's NASA Exoplanet Archive ID is recorded as XO-2 S c[22].
  • XO-2S c's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+117.03117254396167'}[23].
  • XO-2S c's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+50.21757095536139'}[24].
  • XO-2S c's epoch is recorded as J2000.0[25].
  • XO-2S c's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-154.233'}[26].

Body

Designation and Status

XO-2S c's instance of is recorded as exoplanet[2].

History and Context

Catalog codes include XO-2c[5], XO-2Sc[6], BD+50 1471Bc[7], and TIC 356473029c[8].

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] . The GAPS programme with HARPS-N at TNG. IV. A planetary system around XO-2S. wikidata.org.
  4. [5] . SIMBAD. wikidata.org.
  5. [6] . SIMBAD. wikidata.org.
  6. [7] . SIMBAD. wikidata.org.
  7. [8] . Exoplanet Archive. wikidata.org.
  8. [9] . The GAPS programme with HARPS-N at TNG. IV. A planetary system around XO-2S. wikidata.org.
  9. [10] . The GAPS programme with HARPS-N at TNG. IV. A planetary system around XO-2S. wikidata.org.
  10. [11] . The GAPS programme with HARPS-N at TNG. IV. A planetary system around XO-2S. wikidata.org.
  11. [12] . The GAPS programme with HARPS-N at TNG. IV. A planetary system around XO-2S. wikidata.org.
  12. [13] . Extrasolar Planets Encyclopaedia. wikidata.org.
  13. [14] . The GAPS programme with HARPS-N at TNG. IV. A planetary system around XO-2S. wikidata.org.
  14. [15] . Gaia Early Data Release 3. wikidata.org.
  15. [16] . The GAPS programme with HARPS-N at TNG. IV. A planetary system around XO-2S. wikidata.org.
  16. [17] . The GAPS programme with HARPS-N at TNG. IV. A planetary system around XO-2S. wikidata.org.
  17. [18] . wikidata.org.
  18. [19] . wikidata.org.
  19. [20] . wikidata.org.
  20. [21] . wikidata.org.
  21. [22] . wikidata.org.
  22. [23] . Gaia Early Data Release 3. wikidata.org.
  23. [24] . Gaia Early Data Release 3. wikidata.org.
  24. [25] . SIMBAD. wikidata.org.
  25. [26] . Gaia Early Data Release 3. 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). XO-2S c. Retrieved May 3, 2026, from https://4ort.xyz/entity/xo-2s-c
MLA “XO-2S c.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/xo-2s-c.
BibTeX @misc{4ortxyz_xo-2s-c_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{XO-2S c}}, year = {2026}, url = {https://4ort.xyz/entity/xo-2s-c}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): XO-2S c — https://4ort.xyz/entity/xo-2s-c (retrieved 2026-05-03)

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