Home › Entities › exoplanet › HD 89345 b

HD 89345 b

Neptune-like exoplanet
Place exoplanet Q55392192
Press Enter · cited answer in seconds

HD 89345 b

Summary

HD 89345 b is an exoplanet[1]. It draws 1 Wikipedia views per month (exoplanet category, ranking #96 of 578).[2]

Key Facts

  • HD 89345 b's instance of is recorded as exoplanet[3].
  • HD 89345 b's constellation is recorded as Leo[4].
  • HD 89345 b's parent astronomical body is recorded as Q86040380[5].
  • HD 89345 b's catalog code is recorded as HD 89345b[6].
  • HD 89345 b's catalog code is recorded as TOI-5141.01[7].
  • HD 89345 b's catalog code is recorded as K2-234b[8].
  • HD 89345 b's catalog code is recorded as EPIC 248777106b[9].
  • HD 89345 b's catalog code is recorded as TIC 350020859b[10].
  • HD 89345 b's time of discovery or invention is recorded as +2018-08-00T00:00:00Z[11].
  • HD 89345 b's discovery method is recorded as transit method[12].
  • HD 89345 b's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.22'}[13].
  • HD 89345 b's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+87.9'}[14].
  • HD 89345 b's M sin i is recorded as {'unit': 'http://www.wikidata.org/entity/Q651336', 'amount': '+0.11'}[15].
  • HD 89345 b's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q651336', 'amount': '+0.11'}[16].
  • HD 89345 b's temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+1053.0'}[17].
  • HD 89345 b's radius is recorded as {'unit': 'http://www.wikidata.org/entity/Q3421309', 'amount': '+0.623106'}[18].
  • HD 89345 b's radius is recorded as {'unit': 'http://www.wikidata.org/entity/Q1155470', 'amount': '+6.86'}[19].
  • HD 89345 b's radius is recorded as {'unit': 'http://www.wikidata.org/entity/Q3421309', 'amount': '+0.66'}[20].
  • HD 89345 b's radius is recorded as {'unit': 'http://www.wikidata.org/entity/Q3421309', 'amount': '+0.648'}[21].
  • HD 89345 b's radius is recorded as {'unit': 'http://www.wikidata.org/entity/Q3421309', 'amount': '+0.612'}[22].
  • HD 89345 b's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+11.814417'}[23].
  • HD 89345 b's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+7.5275'}[24].
  • HD 89345 b's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+0.1066'}[25].
  • HD 89345 b's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+345.1'}[26].
  • HD 89345 b's Google Knowledge Graph ID is recorded as /g/11f6zxj7wt[27].

Body

Designation and Status

HD 89345 b's instance of is recorded as exoplanet[3].

History and Context

Catalog codes include HD 89345b[6], TOI-5141.01[7], K2-234b[8], EPIC 248777106b[9], and TIC 350020859b[10].

Why It Matters

HD 89345 b draws 1 Wikipedia views per month (exoplanet category, ranking #96 of 578).[2]

References

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

Direct Wikidata claims

  1. [3] ↑ . SIMBAD. wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . Two Warm, Low-density Sub-Jovian Planets Orbiting Bright Stars in K2 Campaigns 13 and 14. wikidata.org.
  4. [6] ↑ . SIMBAD. wikidata.org.
  5. [7] ↑ . Exoplanet Archive. wikidata.org.
  6. [8] ↑ . Exoplanet Archive. wikidata.org.
  7. [9] ↑ . Exoplanet Archive. wikidata.org.
  8. [10] ↑ . Exoplanet Archive. wikidata.org.
  9. [11] ↑ . HD 89345: a bright oscillating star hosting a transiting warm Saturn-sized planet observed by K2. wikidata.org.
  10. [12] ↑ . HD 89345: a bright oscillating star hosting a transiting warm Saturn-sized planet observed by K2. wikidata.org.
  11. [13] ↑ . Two Warm, Low-density Sub-Jovian Planets Orbiting Bright Stars in K2 Campaigns 13 and 14. wikidata.org.
  12. [14] ↑ . ExoClock Project. III. 450 New Exoplanet Ephemerides from Ground and Space Observations. wikidata.org.
  13. [15] ↑ . Two Warm, Low-density Sub-Jovian Planets Orbiting Bright Stars in K2 Campaigns 13 and 14. wikidata.org.
  14. [16] ↑ . Two Warm, Low-density Sub-Jovian Planets Orbiting Bright Stars in K2 Campaigns 13 and 14. wikidata.org.
  15. [17] ↑ . Extrasolar Planets Encyclopaedia. wikidata.org.
  16. [18] ↑ . HD 89345: a bright oscillating star hosting a transiting warm Saturn-sized planet observed by K2. wikidata.org.
  17. [19] ↑ . HD 89345: a bright oscillating star hosting a transiting warm Saturn-sized planet observed by K2. wikidata.org.
  18. [20] ↑ . Two Warm, Low-density Sub-Jovian Planets Orbiting Bright Stars in K2 Campaigns 13 and 14. wikidata.org.
  19. [21] ↑ . Two Warm, Low-density Sub-Jovian Planets Orbiting Bright Stars in K2 Campaigns 13 and 14. wikidata.org.
  20. [22] ↑ . Planetary Candidates from K2 Campaign 16. wikidata.org.
  21. [23] ↑ . ExoClock Project. III. 450 New Exoplanet Ephemerides from Ground and Space Observations. wikidata.org.
  22. [24] ↑ . Gaia Data Release 2. wikidata.org.
  23. [25] ↑ . Two Warm, Low-density Sub-Jovian Planets Orbiting Bright Stars in K2 Campaigns 13 and 14. wikidata.org.
  24. [26] ↑ . ExoClock Project. III. 450 New Exoplanet Ephemerides from Ground and Space Observations. wikidata.org.
  25. [27] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.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 89345 b. Retrieved May 3, 2026, from https://4ort.xyz/entity/hd-89345-b
MLA “HD 89345 b.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/hd-89345-b.
BibTeX @misc{4ortxyz_hd-89345-b_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{HD 89345 b}}, year = {2026}, url = {https://4ort.xyz/entity/hd-89345-b}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): HD 89345 b — https://4ort.xyz/entity/hd-89345-b (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/hd-89345-b · Last refreshed: