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K2-172

star in the constellation Aquarius
Thing high_proper_motion_star Q83695721
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K2-172

Summary

K2-172 is a high proper-motion star[1].

Key Facts

  • K2-172's instance of is recorded as high proper-motion star[2].
  • K2-172's instance of is recorded as near-infrared source[3].
  • K2-172's constellation is recorded as Aquarius[4].
  • K2-172's child astronomical body is recorded as Q77845383[5].
  • K2-172's child astronomical body is recorded as Q77846710[6].
  • K2-172's catalog code is recorded as Gaia DR2 2602237602799035008[7].
  • K2-172's catalog code is recorded as 2MASS J22211401-1233247[8].
  • K2-172's catalog code is recorded as TIC 188507501[9].
  • K2-172's catalog code is recorded as Gaia DR3 2602237602799035008[10].
  • K2-172's catalog code is recorded as K2-172[11].
  • K2-172's catalog code is recorded as EPIC 206082454[12].
  • K2-172's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.098'}[13].
  • K2-172's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.760'}[14].
  • K2-172's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.661'}[15].
  • K2-172's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.274823'}[16].
  • K2-172's luminosity is recorded as {'unit': 'http://www.wikidata.org/entity/Q843877', 'amount': '+0.58561283'}[17].
  • K2-172's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q180892', 'amount': '+0.93'}[18].
  • K2-172's radius is recorded as {'unit': 'http://www.wikidata.org/entity/Q48440', 'amount': '+0.82353806'}[19].
  • K2-172's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.0208'}[20].
  • K2-172's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+22.168301'}[21].
  • K2-172's metallicity is recorded as {'unit': '1', 'amount': '+0.043'}[22].
  • K2-172's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+248.707'}[23].
  • K2-172's Google Knowledge Graph ID is recorded as /g/11jg8pb_p6[24].
  • K2-172's SIMBAD ID is recorded as K2-172[25].
  • K2-172's stellar rotational velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+1.685'}[26].

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] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . SIMBAD. wikidata.org.
  7. [8] ↑ . SIMBAD. wikidata.org.
  8. [9] ↑ . SIMBAD. wikidata.org.
  9. [10] ↑ . SIMBAD. wikidata.org.
  10. [11] ↑ . Extrasolar Planets Encyclopaedia. wikidata.org.
  11. [12] ↑ . Extrasolar Planets Encyclopaedia. wikidata.org.
  12. [13] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  13. [14] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  14. [15] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  15. [16] ↑ . Gaia Early Data Release 3. wikidata.org.
  16. [17] ↑ . Gaia Data Release 2. wikidata.org.
  17. [18] ↑ . Extrasolar Planets Encyclopaedia. wikidata.org.
  18. [19] ↑ . Gaia Data Release 2. wikidata.org.
  19. [20] ↑ . Gaia Early Data Release 3. wikidata.org.
  20. [21] ↑ . APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South. wikidata.org.
  21. [22] ↑ . Q120834159. wikidata.org.
  22. [23] ↑ . Gaia Early Data Release 3. wikidata.org.
  23. [24] ↑ . wikidata.org.
  24. [25] ↑ . wikidata.org.
  25. [26] ↑ . APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South. 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). K2-172. Retrieved May 7, 2026, from https://4ort.xyz/entity/q83695721
MLA “K2-172.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q83695721.
BibTeX @misc{4ortxyz_q83695721_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{K2-172}}, year = {2026}, url = {https://4ort.xyz/entity/q83695721}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): K2-172 — https://4ort.xyz/entity/q83695721 (retrieved 2026-05-07)

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