Q66645264

Thing infrared_source Q66645264
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Q66645264

Summary

Q66645264 is an infrared source[1].

Key Facts

  • Q66645264's instance of is recorded as infrared source[2].
  • Q66645264's instance of is recorded as high proper-motion star[3].
  • Q66645264's spectral class is recorded as F3/5V[4].
  • Q66645264's catalog code is recorded as HD 190542[5].
  • Q66645264's catalog code is recorded as CPC 0 18609[6].
  • Q66645264's catalog code is recorded as GSC 08396-00690[7].
  • Q66645264's catalog code is recorded as 2MASS J20073947-4839088[8].
  • Q66645264's catalog code is recorded as PPM 325855[9].
  • Q66645264's catalog code is recorded as SAO 230049[10].
  • Q66645264's catalog code is recorded as uvby98 100190542[11].
  • Q66645264's catalog code is recorded as FAUST 4570[12].
  • Q66645264's catalog code is recorded as TYC 8396-690-1[13].
  • Q66645264's catalog code is recorded as Gaia DR1 6667552035410195200[14].
  • Q66645264's catalog code is recorded as Gaia DR2 6667552039706187776[15].
  • Q66645264's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.38'}[16].
  • Q66645264's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.96'}[17].
  • Q66645264's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.8322'}[18].
  • Q66645264's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.075'}[19].
  • Q66645264's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.876'}[20].
  • Q66645264's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.834'}[21].
  • Q66645264's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+7.9693'}[22].
  • Q66645264's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-43.41'}[23].
  • Q66645264's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+125.4815'}[24].
  • Q66645264's SIMBAD ID is recorded as HD 190542[25].
  • Q66645264's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+301.91445316845560'}[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] . Catalogue of two dimentional spectral types for the HD stars, Vol. 2. wikidata.org.
  4. [5] . SIMBAD. wikidata.org.
  5. [6] . SIMBAD. wikidata.org.
  6. [7] . SIMBAD. 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] . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  16. [17] . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  17. [18] . Gaia Data Release 2. wikidata.org.
  18. [19] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  19. [20] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  20. [21] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  21. [22] . Gaia Data Release 2. wikidata.org.
  22. [23] . Gaia Data Release 2. wikidata.org.
  23. [24] . Gaia Data Release 2. wikidata.org.
  24. [25] . wikidata.org.
  25. [26] . Gaia Data Release 2. 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). Q66645264. Retrieved May 7, 2026, from https://4ort.xyz/entity/q66645264
MLA “Q66645264.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q66645264.
BibTeX @misc{4ortxyz_q66645264_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q66645264}}, year = {2026}, url = {https://4ort.xyz/entity/q66645264}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q66645264 — https://4ort.xyz/entity/q66645264 (retrieved 2026-05-07)

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