Q90851514

carbon star in the constellation Cygnus
Thing carbon_star Q90851514
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Q90851514

Summary

Q90851514 is a carbon star[1].

Key Facts

  • Q90851514's instance of is recorded as carbon star[2].
  • Q90851514's instance of is recorded as infrared source[3].
  • Q90851514's instance of is recorded as long-period variable star[4].
  • Q90851514's instance of is recorded as near-infrared source[5].
  • Q90851514's constellation is recorded as Cygnus[6].
  • Q90851514's spectral class is recorded as C-rich[7].
  • Q90851514's catalog code is recorded as CGCS 5131[8].
  • Q90851514's catalog code is recorded as IRAS 21027+5309[9].
  • Q90851514's catalog code is recorded as RAFGL 2699[10].
  • Q90851514's catalog code is recorded as 2MASS J21041451+5321048[11].
  • Q90851514's catalog code is recorded as Gaia DR2 2170447188864971392[12].
  • Q90851514's catalog code is recorded as V1899 Cyg[13].
  • Q90851514's catalog code is recorded as Gaia DR3 2170447188864971392[14].
  • Q90851514's catalog code is recorded as TIC 289965914[15].
  • Q90851514's type of variable star is recorded as SRa semi-regular variable star[16].
  • Q90851514's type of variable star is recorded as long-period variable star[17].
  • Q90851514's type of variable star is recorded as Mira variable[18].
  • Q90851514's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.840'}[19].
  • Q90851514's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.693'}[20].
  • Q90851514's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.596'}[21].
  • Q90851514's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.932606'}[22].
  • Q90851514's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.4'}[23].
  • Q90851514's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.6919'}[24].
  • Q90851514's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1445.296'}[25].
  • Q90851514's SIMBAD ID is recorded as RAFGL 2699[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] . SIMBAD. wikidata.org.
  5. [6] . wikidata.org.
  6. [7] . Classification and Identification of IRAS Sources with Low-Resolution Spectra. 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] . VizieR Online Data Catalog: General Catalogue of Variable Stars (Samus+, 2007-2017). wikidata.org.
  16. [17] . SIMBAD. wikidata.org.
  17. [18] . A First Catalog of Variable Stars Measured by the Asteroid Terrestrial-impact Last Alert System (ATLAS). 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 Early Data Release 3. wikidata.org.
  22. [23] . The first INTEGRAL-OMC catalogue of optically variable sources. wikidata.org.
  23. [24] . Gaia Early Data Release 3. 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). Q90851514. Retrieved May 7, 2026, from https://4ort.xyz/entity/q90851514
MLA “Q90851514.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q90851514.
BibTeX @misc{4ortxyz_q90851514_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q90851514}}, year = {2026}, url = {https://4ort.xyz/entity/q90851514}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q90851514 — https://4ort.xyz/entity/q90851514 (retrieved 2026-05-07)

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