Gamma Cephei Ab

extrasolar planet in the constellation Cepheus
Place exoplanet Q429779
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Gamma Cephei Ab

Summary

Gamma Cephei Ab is an exoplanet[1]. It draws 52 Wikipedia views per month (exoplanet category, ranking #61 of 578).[2]

Key Facts

  • Gamma Cephei Ab's image is recorded as Planet Gamma Cephei Ab and Star B.png[3].
  • Gamma Cephei Ab's instance of is recorded as exoplanet[4].
  • Gamma Cephei Ab's constellation is recorded as Cepheus[5].
  • Gamma Cephei Ab's Commons category is recorded as Gamma Cephei A b[6].
  • Gamma Cephei Ab's parent astronomical body is recorded as Gamma Cephei[7].
  • Gamma Cephei Ab's catalog code is recorded as HD 222404b[8].
  • Gamma Cephei Ab's catalog code is recorded as TIC 367912480b[9].
  • Gamma Cephei Ab's time of discovery or invention is recorded as +2002-09-24T00:00:00Z[10].
  • Gamma Cephei Ab's time of discovery or invention is recorded as +2003-12-00T00:00:00Z[11].
  • Gamma Cephei Ab's Freebase ID is recorded as /m/0ctps6[12].
  • Gamma Cephei Ab's discovery method is recorded as Doppler spectroscopy[13].
  • Gamma Cephei Ab's orbital eccentricity is recorded as {'amount': '+0.15'}[14].
  • Gamma Cephei Ab's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+5.7'}[15].
  • Gamma Cephei Ab's M sin i is recorded as {'unit': 'Q651336', 'amount': '+1.41'}[16].
  • Gamma Cephei Ab's mass is recorded as {'unit': 'Q651336', 'amount': '+6.6'}[17].
  • Gamma Cephei Ab's orbital period is recorded as {'unit': 'Q573', 'amount': '+913'}[18].
  • Gamma Cephei Ab's parallax is recorded as {'unit': 'Q21500224', 'amount': '+73.8307'}[19].
  • Gamma Cephei Ab's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+2.05'}[20].
  • Gamma Cephei Ab's argument of periapsis is recorded as {'unit': 'Q28390', 'amount': '+49'}[21].
  • Gamma Cephei Ab's name is recorded as {'lang': 'en', 'text': 'Tadmor'}[22].
  • Gamma Cephei Ab's SIMBAD ID is recorded as * gam Cep b[23].
  • Gamma Cephei Ab's Wolfram Language entity code is recorded as Entity["Exoplanet", "GammaCepheib"][24].
  • Gamma Cephei Ab's Extrasolar Planets Encyclopaedia exoplanet ID is recorded as gamma_cephei_ab--76[25].
  • Gamma Cephei Ab's NASA Exoplanet Archive ID is recorded as gam Cep b[26].
  • Gamma Cephei Ab's right ascension is recorded as {'unit': 'Q28390', 'amount': '+354.83708971946170'}[27].

Body

Designation and Status

Gamma Cephei Ab's instance of is recorded as exoplanet[4].

History and Context

Catalog codes include HD 222404b[8] and TIC 367912480b[9].

Why It Matters

Gamma Cephei Ab draws 52 Wikipedia views per month (exoplanet category, ranking #61 of 578).[2] It has Wikipedia articles in 16 language editions, a strong signal of global cultural recognition.[28] It is known by 7 alternative names across languages and contexts.[29]

References

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

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . SIMBAD. wikidata.org.
  3. [5] . wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . SIMBAD. wikidata.org.
  6. [8] . SIMBAD. wikidata.org.
  7. [9] . Exoplanet Archive. wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . A Planetary Companion to γ Cephei A. wikidata.org.
  10. [12] . Freebase Data Dumps. wikidata.org.
  11. [13] . A Planetary Companion to γ Cephei A. wikidata.org.
  12. [14] . Solar-like oscillations in γ Cephei A as seen through SONG and TESS. A seismic study of γ Cephei A. wikidata.org.
  13. [15] . Extremely Inclined Orbit of S-type Planet γ Cep Ab Induced by Eccentric Kozai-Lidov Mechanism. wikidata.org.
  14. [16] . Solar-like oscillations in γ Cephei A as seen through SONG and TESS. A seismic study of γ Cephei A. wikidata.org.
  15. [17] . Solar-like oscillations in γ Cephei A as seen through SONG and TESS. A seismic study of γ Cephei A. wikidata.org.
  16. [18] . Solar-like oscillations in γ Cephei A as seen through SONG and TESS. A seismic study of γ Cephei A. wikidata.org.
  17. [19] . Gaia Data Release 2. wikidata.org.
  18. [20] . News from the γ Cephei Planetary System. wikidata.org.
  19. [21] . Solar-like oscillations in γ Cephei A as seen through SONG and TESS. A seismic study of γ Cephei A. wikidata.org.
  20. [22] . iau.org. iau.org. Provenance: wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . Gaia Data Release 2. wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata sitelinks. wikidata.org.
  3. [29] . Wikidata aliases. 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). Gamma Cephei Ab. Retrieved May 3, 2026, from https://4ort.xyz/entity/gamma-cephei-ab
MLA “Gamma Cephei Ab.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/gamma-cephei-ab.
BibTeX @misc{4ortxyz_gamma-cephei-ab_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Gamma Cephei Ab}}, year = {2026}, url = {https://4ort.xyz/entity/gamma-cephei-ab}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Gamma Cephei Ab — https://4ort.xyz/entity/gamma-cephei-ab (retrieved 2026-05-03)

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