Kepler-16 b

first confirmed extrasolar planet discovered orbiting a binary star
Place exoplanet Q660787
Kepler-16 b
NASA/JPL-Caltech · Public Domain · Wikimedia
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Kepler-16 b

Summary

Kepler-16 b is an exoplanet[1]. It ranks in the top 5% of exoplanet entities by monthly Wikipedia readership (142 views/month).[2]

Key Facts

  • Kepler-16 b is credited with the discovery of Kepler Space Telescope[3].
  • Kepler-16 b's image is recorded as Kepler-16.jpg[4].
  • Kepler-16 b's instance of is recorded as exoplanet[5].
  • Kepler-16 b's constellation is recorded as Cygnus[6].
  • Kepler-16 b's Commons category is recorded as Kepler-16 b[7].
  • Kepler-16 b's parent astronomical body is recorded as Kepler-16[8].
  • Kepler-16 b's catalog code is recorded as Kepler-16b[9].
  • Kepler-16 b's catalog code is recorded as KOI-1611.02[10].
  • Kepler-16 b's catalog code is recorded as Kepler-16b[11].
  • Kepler-16 b's catalog code is recorded as Kepler-16 (AB)b[12].
  • Kepler-16 b's catalog code is recorded as KOI-1611b[13].
  • Kepler-16 b's catalog code is recorded as Kepler-16 ABb[14].
  • Kepler-16 b's catalog code is recorded as TIC 299096355b[15].
  • Kepler-16 b's time of discovery or invention is recorded as +2011-09-15T00:00:00Z[16].
  • Kepler-16 b's time of discovery or invention is recorded as +2011-09-00T00:00:00Z[17].
  • Kepler-16 b's Freebase ID is recorded as /m/0h65bx1[18].
  • Kepler-16 b's discovery method is recorded as transit method[19].
  • Kepler-16 b's orbital eccentricity is recorded as {'amount': '+0.21'}[20].
  • Kepler-16 b's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+90.0322'}[21].
  • Kepler-16 b's mass is recorded as {'unit': 'Q651336', 'amount': '+0.313'}[22].
  • Kepler-16 b's radius is recorded as {'unit': 'Q3421309', 'amount': '+0.7538'}[23].
  • Kepler-16 b's orbital period is recorded as {'unit': 'Q573', 'amount': '+226'}[24].
  • Kepler-16 b's parallax is recorded as {'unit': 'Q21500224', 'amount': '+13.2893'}[25].
  • Kepler-16 b's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+0.688'}[26].
  • Kepler-16 b's argument of periapsis is recorded as {'unit': 'Q28390', 'amount': '+231'}[27].

Body

Designation and Status

Kepler-16 b's instance of is recorded as exoplanet[5].

History and Context

Catalog codes include Kepler-16b[9], KOI-1611.02[10], Kepler-16 (AB)b[12], KOI-1611b[13], Kepler-16 ABb[14], and TIC 299096355b[15].

Why It Matters

Kepler-16 b ranks in the top 5% of exoplanet entities by monthly Wikipedia readership (142 views/month).[2] It has Wikipedia articles in 23 language editions, a strong signal of global cultural recognition.[28] It is known by 3 alternative names across languages and contexts.[29]

References

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

Direct Wikidata claims

  1. [4] . wikidata.org.
  2. [5] . SIMBAD. wikidata.org.
  3. [6] . wikidata.org.
  4. [3] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . SIMBAD. wikidata.org.
  7. [9] . SIMBAD. wikidata.org.
  8. [10] . SIMBAD. wikidata.org.
  9. [11] . Exoplanet Archive. wikidata.org.
  10. [12] . Extrasolar Planets Encyclopaedia. wikidata.org.
  11. [13] . Exoplanet Archive. wikidata.org.
  12. [14] . Exoplanet Archive. wikidata.org.
  13. [15] . Exoplanet Archive. wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . Kepler-16: a transiting circumbinary planet. wikidata.org.
  16. [18] . Freebase Data Dumps. wikidata.org.
  17. [19] . Kepler-16: a transiting circumbinary planet. wikidata.org.
  18. [20] . BEBOP III. Observations and an independent mass measurement of Kepler-16 (AB) b -- the first circumbinary planet detected with radial velocities. wikidata.org.
  19. [21] . Kepler-16: a transiting circumbinary planet. wikidata.org.
  20. [22] . BEBOP III. Observations and an independent mass measurement of Kepler-16 (AB) b -- the first circumbinary planet detected with radial velocities. wikidata.org.
  21. [23] . Kepler-16: a transiting circumbinary planet. wikidata.org.
  22. [24] . BEBOP III. Observations and an independent mass measurement of Kepler-16 (AB) b -- the first circumbinary planet detected with radial velocities. wikidata.org.
  23. [25] . Gaia Data Release 2. wikidata.org.
  24. [26] . BEBOP III. Observations and an independent mass measurement of Kepler-16 (AB) b -- the first circumbinary planet detected with radial velocities. wikidata.org.
  25. [27] . BEBOP III. Observations and an independent mass measurement of Kepler-16 (AB) b -- the first circumbinary planet detected with radial velocities. 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). Kepler-16 b. Retrieved May 3, 2026, from https://4ort.xyz/entity/kepler-16-b
MLA “Kepler-16 b.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/kepler-16-b.
BibTeX @misc{4ortxyz_kepler-16-b_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Kepler-16 b}}, year = {2026}, url = {https://4ort.xyz/entity/kepler-16-b}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Kepler-16 b — https://4ort.xyz/entity/kepler-16-b (retrieved 2026-05-03)

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