HD 73256 b

extrasolar planet
Thing visual_artifact Q162322
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HD 73256 b

Summary

HD 73256 b is a visual artifact[1]. It draws 5 Wikipedia views per month (visual_artifact category, ranking #6 of 6).[2]

Key Facts

  • HD 73256 b's instance of is recorded as visual artifact[3].
  • HD 73256 b's constellation is recorded as Pyxis[4].
  • HD 73256 b's parent astronomical body is recorded as HD 73256[5].
  • HD 73256 b's catalog code is recorded as HD 73256b[6].
  • HD 73256 b's time of discovery or invention is recorded as +2023-00-00T00:00:00Z[7].
  • HD 73256 b's Freebase ID is recorded as /m/04y5qcj[8].
  • HD 73256 b's discovery method is recorded as Doppler spectroscopy[9].
  • HD 73256 b's orbital eccentricity is recorded as {'amount': '+0.16'}[10].
  • HD 73256 b's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+29'}[11].
  • HD 73256 b's M sin i is recorded as {'unit': 'Q651336', 'amount': '+1.87'}[12].
  • HD 73256 b's mass is recorded as {'unit': 'Q651336', 'amount': '+16'}[13].
  • HD 73256 b's orbital period is recorded as {'unit': 'Q573', 'amount': '+2690'}[14].
  • HD 73256 b's parallax is recorded as {'unit': 'Q21500224', 'amount': '+27.2131'}[15].
  • HD 73256 b's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+3.8'}[16].
  • HD 73256 b's argument of periapsis is recorded as {'unit': 'Q28390', 'amount': '+337.3'}[17].
  • HD 73256 b's SIMBAD ID is recorded as HD 73256b[18].
  • HD 73256 b's Wolfram Language entity code is recorded as Entity["Exoplanet", "HD73256b"][19].
  • HD 73256 b's NASA Exoplanet Archive ID is recorded as HD 73256 b[20].
  • HD 73256 b's right ascension is recorded as {'unit': 'Q28390', 'amount': '+129.09590137912667'}[21].
  • HD 73256 b's declination is recorded as {'unit': 'Q28390', 'amount': '-30.03762273611306'}[22].
  • HD 73256 b's epoch is recorded as J2000.0[23].
  • HD 73256 b's declination component of proper motion is recorded as {'unit': 'Q22137107', 'amount': '+67.080'}[24].
  • HD 73256 b's right ascension component of proper motion is recorded as {'unit': 'Q22137107', 'amount': '-182.015'}[25].
  • HD 73256 b's time of periapsis is recorded as {'unit': 'Q14267', 'amount': '+52500.18'}[26].

Why It Matters

HD 73256 b draws 5 Wikipedia views per month (visual_artifact category, ranking #6 of 6).[2] It has Wikipedia articles in 7 language editions, a strong signal of global cultural recognition.[27]

References

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

Direct Wikidata claims

  1. [3] . Extrasolar Planets Encyclopaedia. wikidata.org.
  2. [4] . wikidata.org.
  3. [5] . SIMBAD. wikidata.org.
  4. [6] . SIMBAD. wikidata.org.
  5. [7] . Extrasolar Planets Encyclopaedia. wikidata.org.
  6. [8] . Freebase Data Dumps. wikidata.org.
  7. [9] . Extrasolar Planets Encyclopaedia. wikidata.org.
  8. [10] . Numerical quantification of the wind properties of cool main sequence stars. wikidata.org.
  9. [11] . A multi-technique approach to identifying and/or constraining radial-velocity substellar companions. wikidata.org.
  10. [12] . Extrasolar Planets Encyclopaedia. wikidata.org.
  11. [13] . A multi-technique approach to identifying and/or constraining radial-velocity substellar companions. wikidata.org.
  12. [14] . A multi-technique approach to identifying and/or constraining radial-velocity substellar companions. wikidata.org.
  13. [15] . Gaia Data Release 2. wikidata.org.
  14. [16] . A multi-technique approach to identifying and/or constraining radial-velocity substellar companions. wikidata.org.
  15. [17] . The CORALIE survey for southern extra-solar planets. X. A Hot Jupiter orbiting HD 73256. wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . Gaia Data Release 2. wikidata.org.
  20. [22] . Gaia Data Release 2. wikidata.org.
  21. [23] . SIMBAD. wikidata.org.
  22. [24] . Gaia Data Release 2. wikidata.org.
  23. [25] . Gaia Data Release 2. wikidata.org.
  24. [26] . The CORALIE survey for southern extra-solar planets. X. A Hot Jupiter orbiting HD 73256. wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [27] . Wikidata sitelinks. 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 73256 b. Retrieved May 3, 2026, from https://4ort.xyz/entity/hd-73256-b
MLA “HD 73256 b.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/hd-73256-b.
BibTeX @misc{4ortxyz_hd-73256-b_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{HD 73256 b}}, year = {2026}, url = {https://4ort.xyz/entity/hd-73256-b}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): HD 73256 b — https://4ort.xyz/entity/hd-73256-b (retrieved 2026-05-03)

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