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HAT-P-20

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HAT-P-20

Summary

HAT-P-20 is a star[1].

Key Facts

  • HAT-P-20's instance of is recorded as star[2].
  • HAT-P-20's instance of is recorded as near-infrared source[3].
  • HAT-P-20's constellation is recorded as Gemini[4].
  • HAT-P-20's spectral class is recorded as K3V[5].
  • HAT-P-20 is part of Q78863389[6].
  • HAT-P-20's parent astronomical body is recorded as Q78863389[7].
  • HAT-P-20's child astronomical body is recorded as Q84460329[8].
  • HAT-P-20's catalog code is recorded as UCAC3 229-88755[9].
  • HAT-P-20's catalog code is recorded as 2MASS J07273995+2420118[10].
  • HAT-P-20's catalog code is recorded as WDS J07277+2420A[11].
  • HAT-P-20's catalog code is recorded as UCAC4 572-039995[12].
  • HAT-P-20's catalog code is recorded as Gaia DR2 869913435026514688[13].
  • HAT-P-20's catalog code is recorded as TIC 26826078[14].
  • HAT-P-20's catalog code is recorded as GSC 1910-00239[15].
  • HAT-P-20's catalog code is recorded as Gaia DR3 869913435026514688[16].
  • HAT-P-20's catalog code is recorded as TOI-5096[17].
  • HAT-P-20's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.58'}[18].
  • HAT-P-20's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.35'}[19].
  • HAT-P-20's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.00'}[20].
  • HAT-P-20's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.276'}[21].
  • HAT-P-20's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.743'}[22].
  • HAT-P-20's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.601'}[23].
  • HAT-P-20's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.990832'}[24].
  • HAT-P-20's luminosity is recorded as {'unit': 'http://www.wikidata.org/entity/Q843877', 'amount': '+0.19448677'}[25].
  • HAT-P-20's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q180892', 'amount': '+0.756'}[26].

Body

Definition and Type

Recorded instance of include star[2] and near-infrared source[3].

Use and Application

HAT-P-20 is part of Q78863389[6].

References

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

Direct Wikidata claims

  1. [2] ↑ . SIMBAD. wikidata.org.
  2. [3] ↑ . SIMBAD. wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . HAT-P-20b-HAT-P-23b: four massive transiting extrasolar planets. wikidata.org.
  5. [6] ↑ . Washington Double Star Catalog. wikidata.org.
  6. [7] ↑ . SIMBAD. wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . SIMBAD. wikidata.org.
  9. [10] ↑ . SIMBAD. wikidata.org.
  10. [11] ↑ . SIMBAD. wikidata.org.
  11. [12] ↑ . SIMBAD. wikidata.org.
  12. [13] ↑ . SIMBAD. wikidata.org.
  13. [14] ↑ . SIMBAD. wikidata.org.
  14. [15] ↑ . HAT-P-20b-HAT-P-23b: four massive transiting extrasolar planets. wikidata.org.
  15. [16] ↑ . SIMBAD. wikidata.org.
  16. [17] ↑ . Extrasolar Planets Encyclopaedia. wikidata.org.
  17. [18] ↑ . Fourth USNO CCD Astrograph Catalog. wikidata.org.
  18. [19] ↑ . Fourth USNO CCD Astrograph Catalog. wikidata.org.
  19. [20] ↑ . Fourth USNO CCD Astrograph Catalog. wikidata.org.
  20. [21] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  21. [22] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  22. [23] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  23. [24] ↑ . Gaia Early Data Release 3. wikidata.org.
  24. [25] ↑ . Gaia Data Release 2. wikidata.org.
  25. [26] ↑ . HAT-P-20b-HAT-P-23b: four massive transiting extrasolar planets. wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. 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). HAT-P-20. Retrieved May 7, 2026, from https://4ort.xyz/entity/hat-p-20
MLA “HAT-P-20.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/hat-p-20.
BibTeX @misc{4ortxyz_hat-p-20_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{HAT-P-20}}, year = {2026}, url = {https://4ort.xyz/entity/hat-p-20}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): HAT-P-20 — https://4ort.xyz/entity/hat-p-20 (retrieved 2026-05-07)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 12w ago · Ghuron · 2026-06-16 view diff on Wikidata ↗
    Spectral class → K3V
    Radius → {'unit': 'http://www.wikidata.org/entity/Q48440', 'amount':
    Apparent magnitude → {'unit': '1', 'amount': '+12.58'}, {'unit': '1', 'amount': '+11.35'}, {'unit': '1', 'amount': '+11.00'} +4
    Surface gravity → {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount
    + 26 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update:2||1 */ [[Property:P3083]]: StKM 1-649, was HAT-P-20"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.