HD 11964 c

exoplanet orbiting HD 11964
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Summary

HD 11964 c is an exoplanet[1]. It draws 6 Wikipedia views per month (exoplanet category, ranking #91 of 578).[2]

Key Facts

  • HD 11964 c is credited with the discovery of R. Paul Butler[3].
  • HD 11964 c's instance of is recorded as exoplanet[4].
  • HD 11964 c's constellation is recorded as Cetus[5].
  • HD 11964 c's parent astronomical body is recorded as HD 11964[6].
  • HD 11964 c's catalog code is recorded as HD 11964c[7].
  • HD 11964 c's catalog code is recorded as TIC 24978373c[8].
  • HD 11964 c's time of discovery or invention is recorded as +2009-03-00T00:00:00Z[9].
  • HD 11964 c's time of discovery or invention is recorded as +2005-00-00T00:00:00Z[10].
  • HD 11964 c's Freebase ID is recorded as /m/02rhbrf[11].
  • HD 11964 c's discovery method is recorded as Doppler spectroscopy[12].
  • HD 11964 c's orbital eccentricity is recorded as {'amount': '+0.106'}[13].
  • HD 11964 c's M sin i is recorded as {'unit': 'Jupiter mass', 'amount': '+0.0766'}[14].
  • HD 11964 c's mass is recorded as {'unit': 'Jupiter mass', 'amount': '+0.079'}[15].
  • HD 11964 c's orbital period is recorded as {'unit': 'day', 'amount': '+37.9196'}[16].
  • HD 11964 c's angular distance is recorded as {'unit': 'arcsecond', 'amount': '+0.006739'}[17].
  • HD 11964 c's parallax is recorded as {'unit': 'milliarcsecond', 'amount': '+29.7890'}[18].
  • HD 11964 c's semi-major axis of an orbit is recorded as {'unit': 'astronomical unit', 'amount': '+0.2315'}[19].
  • HD 11964 c's argument of periapsis is recorded as {'unit': 'degree', 'amount': '-30'}[20].
  • HD 11964 c's SIMBAD ID is recorded as HD 11964c[21].
  • HD 11964 c's Wolfram Language entity code is recorded as Entity["Exoplanet", "HD11964c"][22].
  • HD 11964 c's Extrasolar Planets Encyclopaedia exoplanet ID is recorded as hd_11964_ac--261[23].
  • HD 11964 c's NASA Exoplanet Archive ID is recorded as HD 11964 c[24].
  • HD 11964 c's right ascension is recorded as {'unit': 'degree', 'amount': '+29.29003070646166'}[25].
  • HD 11964 c's declination is recorded as {'unit': 'degree', 'amount': '-10.24242549059472'}[26].
  • HD 11964 c's epoch is recorded as J2000.0[27].

Body

Designation and Status

HD 11964 c's instance of is recorded as exoplanet[4].

History and Context

Catalog codes include HD 11964c[7] and TIC 24978373c[8].

Why It Matters

HD 11964 c draws 6 Wikipedia views per month (exoplanet category, ranking #91 of 578).[2] It has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[28] It is known by 4 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] ↑ . SIMBAD. wikidata.org.
  2. [5] ↑ . wikidata.org.
  3. [3] ↑ . wikidata.org.
  4. [6] ↑ . SIMBAD. wikidata.org.
  5. [7] ↑ . SIMBAD. wikidata.org.
  6. [8] ↑ . Exoplanet Archive. wikidata.org.
  7. [9] ↑ . Ten new and updated multiplanet systems and a survey of exoplanetary systems. wikidata.org.
  8. [10] ↑ . Extrasolar Planets Encyclopaedia. wikidata.org.
  9. [11] ↑ . Freebase Data Dumps. wikidata.org.
  10. [12] ↑ . Ten new and updated multiplanet systems and a survey of exoplanetary systems. wikidata.org.
  11. [13] ↑ . The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades. wikidata.org.
  12. [14] ↑ . The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades. wikidata.org.
  13. [15] ↑ . Extrasolar Planets Encyclopaedia. wikidata.org.
  14. [16] ↑ . The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades. wikidata.org.
  15. [17] ↑ . Extrasolar Planets Encyclopaedia. wikidata.org.
  16. [18] ↑ . Gaia Data Release 2. wikidata.org.
  17. [19] ↑ . The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades. wikidata.org.
  18. [20] ↑ . The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades. wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . wikidata.org.
  23. [25] ↑ . Gaia Data Release 2. wikidata.org.
  24. [26] ↑ . Gaia Data Release 2. wikidata.org.
  25. [27] ↑ . SIMBAD. 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). HD 11964 c. Retrieved October 13, 2026, from https://4ort.xyz/entity/hd-11964-c
MLA “HD 11964 c.” 4ort.xyz Knowledge Graph, 4ort.xyz, 13 Oct. 2026, https://4ort.xyz/entity/hd-11964-c.
BibTeX @misc{4ortxyz_hd-11964-c_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{HD 11964 c}}, year = {2026}, url = {https://4ort.xyz/entity/hd-11964-c}, note = {Accessed: 2026-10-13}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): HD 11964 c — https://4ort.xyz/entity/hd-11964-c (retrieved 2026-10-13)

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