Q74030690

carbon star in the constellation Cygnus
Thing carbon_star Q74030690
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Q74030690

Summary

Q74030690 is a carbon star[1].

Key Facts

  • Q74030690's instance of is recorded as carbon star[2].
  • Q74030690's instance of is recorded as long-period variable star[3].
  • Q74030690's instance of is recorded as near-infrared source[4].
  • Q74030690's constellation is recorded as Cygnus[5].
  • Q74030690's spectral class is recorded as C[6].
  • Q74030690's catalog code is recorded as CGCS 5161[7].
  • Q74030690's catalog code is recorded as 2MASS J21084885+4022307[8].
  • Q74030690's catalog code is recorded as Gaia DR2 1968462474745756800[9].
  • Q74030690's catalog code is recorded as V1806 Cyg[10].
  • Q74030690's catalog code is recorded as TIC 165957761[11].
  • Q74030690's catalog code is recorded as Gaia DR3 1968462474745756800[12].
  • Q74030690's type of variable star is recorded as SRa semi-regular variable star[13].
  • Q74030690's type of variable star is recorded as long-period variable star[14].
  • Q74030690's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.0'}[15].
  • Q74030690's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.0'}[16].
  • Q74030690's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.382'}[17].
  • Q74030690's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.999'}[18].
  • Q74030690's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.099'}[19].
  • Q74030690's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.471706'}[20].
  • Q74030690's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.97'}[21].
  • Q74030690's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.1901'}[22].
  • Q74030690's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-2.52'}[23].
  • Q74030690's SIMBAD ID is recorded as V* V1806 Cyg[24].
  • Q74030690's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+317.20360898082'}[25].
  • Q74030690's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+40.3752167579'}[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] . SIMBAD. wikidata.org.
  4. [5] . wikidata.org.
  5. [6] . New carbon stars in Cygnus. 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] . VizieR Online Data Catalog: General Catalogue of Variable Stars (Samus+, 2007-2017). wikidata.org.
  13. [14] . Long-period High-amplitude Red Variables in the KELT Survey. wikidata.org.
  14. [15] . SIMBAD. wikidata.org.
  15. [16] . SIMBAD. 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] . Long-period High-amplitude Red Variables in the KELT Survey. wikidata.org.
  21. [22] . Gaia Early Data Release 3. wikidata.org.
  22. [23] . Gaia Data Release 2. wikidata.org.
  23. [24] . wikidata.org.
  24. [25] . Gaia Early Data Release 3. wikidata.org.
  25. [26] . Gaia Early Data Release 3. 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). Q74030690. Retrieved May 7, 2026, from https://4ort.xyz/entity/q74030690
MLA “Q74030690.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q74030690.
BibTeX @misc{4ortxyz_q74030690_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q74030690}}, year = {2026}, url = {https://4ort.xyz/entity/q74030690}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q74030690 — https://4ort.xyz/entity/q74030690 (retrieved 2026-05-07)

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