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Kepler-440b

extrasolar planet
Thing exoplanet Q18819063
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Kepler-440b

Summary

Kepler-440b is an exoplanet[1]. Kepler-440b has Wikipedia articles in 12 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • Kepler-440b is credited with the discovery of Kepler Space Telescope[3].
  • Kepler-440b's instance of is recorded as exoplanet[4].
  • Kepler-440b's constellation is recorded as Lyra[5].
  • Kepler-440b's parent astronomical body is recorded as Q25419499[6].
  • Kepler-440b's catalog code is recorded as KOI-4087.01[7].
  • Kepler-440b's catalog code is recorded as Kepler-440b[8].
  • Kepler-440b's catalog code is recorded as KOI-4087b[9].
  • Kepler-440b's catalog code is recorded as TIC 120495880b[10].
  • Kepler-440b's time of discovery or invention is recorded as February 2015[11].
  • Kepler-440b's located in/on physical feature is recorded as circumstellar habitable zone[12].
  • Kepler-440b's discovery method is recorded as transit method[13].
  • Kepler-440b's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.34'}[14].
  • Kepler-440b's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+89.93'}[15].
  • Kepler-440b's radius is recorded as {'unit': 'http://www.wikidata.org/entity/Q1155470', 'amount': '+1.899'}[16].
  • Kepler-440b's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+101.110811301'}[17].
  • Kepler-440b's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.2932'}[18].
  • Kepler-440b's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+0.242'}[19].
  • Kepler-440b's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+285.34997853521080'}[20].
  • Kepler-440b's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+41.45224772822250'}[21].
  • Kepler-440b's epoch is recorded as J2000.0[22].
  • Kepler-440b's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+28.281'}[23].
  • Kepler-440b's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+15.296'}[24].

Body

Definition and Type

Kepler-440b's instance of is recorded as exoplanet[4].

Why It Matters

Kepler-440b has Wikipedia articles in 12 language editions, a strong signal of global cultural recognition.[2] Kepler-440b is known by 11 alternative names across languages and contexts.[25]

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] ↑ . Validation of 12 small Kepler transiting planets in the habitable zone. wikidata.org.
  5. [7] ↑ . SIMBAD. wikidata.org.
  6. [8] ↑ . SIMBAD. wikidata.org.
  7. [9] ↑ . Exoplanet Archive. wikidata.org.
  8. [10] ↑ . Exoplanet Archive. wikidata.org.
  9. [11] ↑ . Validation of 12 small Kepler transiting planets in the habitable zone. wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . Validation of 12 small Kepler transiting planets in the habitable zone. wikidata.org.
  12. [14] ↑ . Validation of 12 small Kepler transiting planets in the habitable zone. wikidata.org.
  13. [15] ↑ . Validation of 12 small Kepler transiting planets in the habitable zone. wikidata.org.
  14. [16] ↑ . Revised Radii of Kepler Stars and Planets Using Gaia Data Release 2. wikidata.org.
  15. [17] ↑ . Transit Timing Variations and linear ephemerides of confirmed Kepler transiting exoplanets. wikidata.org.
  16. [18] ↑ . Gaia Data Release 2. wikidata.org.
  17. [19] ↑ . Validation of 12 small Kepler transiting planets in the habitable zone. wikidata.org.
  18. [20] ↑ . Gaia Data Release 2. wikidata.org.
  19. [21] ↑ . Gaia Data Release 2. wikidata.org.
  20. [22] ↑ . SIMBAD. wikidata.org.
  21. [23] ↑ . Gaia Data Release 2. wikidata.org.
  22. [24] ↑ . Gaia Data Release 2. wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikidata sitelinks. wikidata.org.
  2. [25] ↑ . Wikidata aliases. 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). Kepler-440b. Retrieved May 7, 2026, from https://4ort.xyz/entity/kepler-440b
MLA “Kepler-440b.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/kepler-440b.
BibTeX @misc{4ortxyz_kepler-440b_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Kepler-440b}}, year = {2026}, url = {https://4ort.xyz/entity/kepler-440b}, note = {Accessed: 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. 9w ago · Mdelt · 2026-07-08 view diff on Wikidata ↗
    Radius → {'unit': 'http://www.wikidata.org/entity/Q1155470', 'amount'
    Constellation → Lyra
    Catalog code → KOI-4087.01, Kepler-440b, KOI-4087b +1
    Wikidata description → extrasolar planet
    + 23 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-short:0||bg, ca */"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.