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V1298 Tauri b

exoplanet in the constellation Taurus
Thing exoplanet Q89541508
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V1298 Tauri b

Summary

V1298 Tauri b is an exoplanet[1].

Key Facts

  • V1298 Tauri b's instance of is recorded as exoplanet[2].
  • V1298 Tauri b's constellation is recorded as Taurus[3].
  • V1298 Tauri b's parent astronomical body is recorded as V1298 Tauri[4].
  • V1298 Tauri b's catalog code is recorded as V1298 Tau b[5].
  • V1298 Tauri b's catalog code is recorded as K2-309b[6].
  • V1298 Tauri b's catalog code is recorded as EPIC 210818897b[7].
  • V1298 Tauri b's catalog code is recorded as TIC 15756231b[8].
  • V1298 Tauri b's catalog code is recorded as K2-309 Ab[9].
  • V1298 Tauri b's time of discovery or invention is recorded as +2019-08-00T00:00:00Z[10].
  • V1298 Tauri b's discovery method is recorded as transit method[11].
  • V1298 Tauri b's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.134'}[12].
  • V1298 Tauri b's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+88.759'}[13].
  • V1298 Tauri b's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q651336', 'amount': '+0.64'}[14].
  • V1298 Tauri b's radius is recorded as {'unit': 'http://www.wikidata.org/entity/Q3421309', 'amount': '+0.85'}[15].
  • V1298 Tauri b's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+24.141341'}[16].
  • V1298 Tauri b's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+9.2139'}[17].
  • V1298 Tauri b's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+0.1719'}[18].
  • V1298 Tauri b's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+85.0'}[19].
  • V1298 Tauri b's SIMBAD ID is recorded as NAME V1298 Tau b[20].
  • V1298 Tauri b's Extrasolar Planets Encyclopaedia exoplanet ID is recorded as k2_309_ab--7029[21].
  • V1298 Tauri b's NASA Exoplanet Archive ID is recorded as V1298 Tau b[22].
  • V1298 Tauri b's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+61.331654'}[23].
  • V1298 Tauri b's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+20.1570318'}[24].
  • V1298 Tauri b's epoch is recorded as J2000.0[25].
  • V1298 Tauri b's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-16.077'}[26].

References

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

Direct Wikidata claims

  1. [2] ↑ . SIMBAD. wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . SIMBAD. wikidata.org.
  4. [5] ↑ . SIMBAD. wikidata.org.
  5. [6] ↑ . Exoplanet Archive. wikidata.org.
  6. [7] ↑ . Exoplanet Archive. wikidata.org.
  7. [8] ↑ . Exoplanet Archive. wikidata.org.
  8. [9] ↑ . Extrasolar Planets Encyclopaedia. wikidata.org.
  9. [10] ↑ . A Warm Jupiter-sized Planet Transiting the Pre-main-sequence Star V1298 Tau. wikidata.org.
  10. [11] ↑ . A Warm Jupiter-sized Planet Transiting the Pre-main-sequence Star V1298 Tau. wikidata.org.
  11. [12] ↑ . Rapid contraction of giant planets orbiting the 20-million-year-old star V1298 Tau. wikidata.org.
  12. [13] ↑ . An Aligned Orbit for the Young Planet V1298 Tau b. wikidata.org.
  13. [14] ↑ . Rapid contraction of giant planets orbiting the 20-million-year-old star V1298 Tau. wikidata.org.
  14. [15] ↑ . V1298 Tau with TESS: Updated Ephemerides, Radii, and Period Constraints from a Second Transit of V1298 Tau e. wikidata.org.
  15. [16] ↑ . An Aligned Orbit for the Young Planet V1298 Tau b. wikidata.org.
  16. [17] ↑ . Gaia Data Release 2. wikidata.org.
  17. [18] ↑ . Rapid contraction of giant planets orbiting the 20-million-year-old star V1298 Tau. wikidata.org.
  18. [19] ↑ . A Warm Jupiter-sized Planet Transiting the Pre-main-sequence Star V1298 Tau. wikidata.org.
  19. [20] ↑ . wikidata.org.
  20. [21] ↑ . wikidata.org.
  21. [22] ↑ . wikidata.org.
  22. [23] ↑ . A Warm Jupiter-sized Planet Transiting the Pre-main-sequence Star V1298 Tau. wikidata.org.
  23. [24] ↑ . A Warm Jupiter-sized Planet Transiting the Pre-main-sequence Star V1298 Tau. wikidata.org.
  24. [25] ↑ . SIMBAD. wikidata.org.
  25. [26] ↑ . Gaia Data Release 2. wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

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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). V1298 Tauri b. Retrieved May 7, 2026, from https://4ort.xyz/entity/v1298-tauri-b
MLA “V1298 Tauri b.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/v1298-tauri-b.
BibTeX @misc{4ortxyz_v1298-tauri-b_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{V1298 Tauri b}}, year = {2026}, url = {https://4ort.xyz/entity/v1298-tauri-b}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): V1298 Tauri b — https://4ort.xyz/entity/v1298-tauri-b (retrieved 2026-05-07)

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