K2-3

red dwarf
Thing red_dwarf Q18920468
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K2-3

Summary

K2-3 is a red dwarf[1]. K2-3 has Wikipedia articles in 10 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • K2-3's instance of is recorded as red dwarf[3].
  • K2-3's instance of is recorded as star[4].
  • K2-3's instance of is recorded as near-infrared source[5].
  • K2-3's constellation is recorded as Leo[6].
  • K2-3's spectral class is recorded as M0[7].
  • K2-3's child astronomical body is recorded as Q22906075[8].
  • K2-3's child astronomical body is recorded as Q22906076[9].
  • K2-3's child astronomical body is recorded as K2-3 d[10].
  • K2-3's catalog code is recorded as 2MASS J11292037-0127173[11].
  • K2-3's catalog code is recorded as UCAC4 443-054906[12].
  • K2-3's catalog code is recorded as Gaia DR2 3796690380302214272[13].
  • K2-3's catalog code is recorded as PPMX J112920.3-012717[14].
  • K2-3's catalog code is recorded as PM 11293-0127[15].
  • K2-3's catalog code is recorded as PM J11293-0127[16].
  • K2-3's catalog code is recorded as Gaia DR3 3796690380302214272[17].
  • K2-3's catalog code is recorded as TIC 173103335[18].
  • K2-3's catalog code is recorded as EPIC 201367065[19].
  • K2-3's catalog code is recorded as K2-3[20].
  • K2-3's Freebase ID is recorded as /m/012nvvkc[21].
  • K2-3's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.52'}[22].
  • K2-3's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.17'}[23].
  • K2-3's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.88'}[24].
  • K2-3's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.421'}[25].
  • K2-3's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.80'}[26].
  • K2-3's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.561'}[27].

Why It Matters

K2-3 has Wikipedia articles in 10 language editions, a strong signal of global cultural recognition.[2]

References

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

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . SIMBAD. wikidata.org.
  3. [5] . SIMBAD. wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . Q123237709. wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . SIMBAD. wikidata.org.
  10. [12] . SIMBAD. wikidata.org.
  11. [13] . SIMBAD. wikidata.org.
  12. [14] . SIMBAD. wikidata.org.
  13. [15] . SIMBAD. wikidata.org.
  14. [16] . SIMBAD. wikidata.org.
  15. [17] . SIMBAD. wikidata.org.
  16. [18] . SIMBAD. wikidata.org.
  17. [19] . Extrasolar Planets Encyclopaedia. wikidata.org.
  18. [20] . Extrasolar Planets Encyclopaedia. wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . Fourth USNO CCD Astrograph Catalog. wikidata.org.
  21. [23] . Fourth USNO CCD Astrograph Catalog. wikidata.org.
  22. [24] . Fourth USNO CCD Astrograph Catalog. wikidata.org.
  23. [25] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  24. [26] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  25. [27] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikidata sitelinks. 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). K2-3. Retrieved May 7, 2026, from https://4ort.xyz/entity/k2-3
MLA “K2-3.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/k2-3.
BibTeX @misc{4ortxyz_k2-3_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{K2-3}}, year = {2026}, url = {https://4ort.xyz/entity/k2-3}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): K2-3 — https://4ort.xyz/entity/k2-3 (retrieved 2026-05-07)

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