Kepler-309

star in the constellation Cygnus
Place star Q21207884
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Kepler-309

Summary

Kepler-309 is a star[1].

Key Facts

  • Kepler-309's instance of is recorded as star[2].
  • Kepler-309's instance of is recorded as near-infrared source[3].
  • Kepler-309's constellation is recorded as Cygnus[4].
  • Kepler-309's spectral class is recorded as M0V[5].
  • Kepler-309's child astronomical body is recorded as Q28855264[6].
  • Kepler-309's child astronomical body is recorded as Q28855265[7].
  • Kepler-309's catalog code is recorded as SPOCS 3119[8].
  • Kepler-309's catalog code is recorded as KIC 10027323[9].
  • Kepler-309's catalog code is recorded as 2MASS J19500236+4657405[10].
  • Kepler-309's catalog code is recorded as Gaia DR2 2086315415269037696[11].
  • Kepler-309's catalog code is recorded as KOI-1596[12].
  • Kepler-309's catalog code is recorded as Kepler-309[13].
  • Kepler-309's catalog code is recorded as Gaia DR3 2086315415269037696[14].
  • Kepler-309's catalog code is recorded as TIC 273373488[15].
  • Kepler-309's type of variable star is recorded as rotating variable star[16].
  • Kepler-309's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.504'}[17].
  • Kepler-309's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.931'}[18].
  • Kepler-309's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.852'}[19].
  • Kepler-309's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.113044'}[20].
  • Kepler-309's luminosity is recorded as {'unit': 'http://www.wikidata.org/entity/Q843877', 'amount': '+0.22439829'}[21].
  • Kepler-309's radius is recorded as {'unit': 'http://www.wikidata.org/entity/Q48440', 'amount': '+0.6334324'}[22].
  • Kepler-309's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.8186'}[23].
  • Kepler-309's metallicity is recorded as {'unit': '1', 'amount': '+0.267'}[24].
  • Kepler-309's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+549.874'}[25].
  • Kepler-309's Google Knowledge Graph ID is recorded as /g/11b6nlr6bm[26].

Body

Designation and Status

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

History and Context

Catalog codes include SPOCS 3119[8], KIC 10027323[9], 2MASS J19500236+4657405[10], Gaia DR2 2086315415269037696[11], KOI-1596[12], and Kepler-309[13].

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] . Characterizing the cool Kepler objects of interests. New effective temperatures, metallicities, masses, and radii of low-mass Kepler planet-candidate host stars. wikidata.org.
  5. [6] . wikidata.org.
  6. [7] . wikidata.org.
  7. [8] . SIMBAD. 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] . SIMBAD. wikidata.org.
  15. [16] . Photometric amplitude distribution of stellar rotation of KOIs--Indication for spin-orbit alignment of cool stars and high obliquity for hot stars. wikidata.org.
  16. [17] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  17. [18] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  18. [19] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  19. [20] . Gaia Early Data Release 3. wikidata.org.
  20. [21] . Gaia Data Release 2. wikidata.org.
  21. [22] . Gaia Data Release 2. wikidata.org.
  22. [23] . Gaia Early Data Release 3. wikidata.org.
  23. [24] . The California-Kepler Survey. I. High-resolution Spectroscopy of 1305 Stars Hosting Kepler Transiting Planets. wikidata.org.
  24. [25] . Gaia Early Data Release 3. wikidata.org.
  25. [26] . 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). Kepler-309. Retrieved May 3, 2026, from https://4ort.xyz/entity/kepler-309
MLA “Kepler-309.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/kepler-309.
BibTeX @misc{4ortxyz_kepler-309_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Kepler-309}}, year = {2026}, url = {https://4ort.xyz/entity/kepler-309}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Kepler-309 — https://4ort.xyz/entity/kepler-309 (retrieved 2026-05-03)

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