Q74911390

Thing pulsating_variable_star Q74911390
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Q74911390

Summary

Q74911390 is a pulsating variable star[1].

Key Facts

  • Q74911390's instance of is recorded as pulsating variable star[2].
  • Q74911390's spectral class is recorded as M0[3].
  • Q74911390's catalog code is recorded as BD+27 3654[4].
  • Q74911390's catalog code is recorded as GSC 02166-00030[5].
  • Q74911390's catalog code is recorded as HD 333999[6].
  • Q74911390's catalog code is recorded as NSV 12925[7].
  • Q74911390's catalog code is recorded as SV* SON 10040[8].
  • Q74911390's catalog code is recorded as TYC 2166-30-1[9].
  • Q74911390's catalog code is recorded as 2MASS J20134666+2822143[10].
  • Q74911390's catalog code is recorded as Gaia DR1 1837223010199941888[11].
  • Q74911390's catalog code is recorded as Gaia DR2 1837223014505649664[12].
  • Q74911390's type of variable star is recorded as slow irregular variables of late spectral types[13].
  • Q74911390's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.400'}[14].
  • Q74911390's apparent magnitude is recorded as {'unit': '1', 'amount': '+5.608'}[15].
  • Q74911390's apparent magnitude is recorded as {'unit': '1', 'amount': '+5.371'}[16].
  • Q74911390's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.48'}[17].
  • Q74911390's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.10'}[18].
  • Q74911390's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.7690'}[19].
  • Q74911390's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.2968'}[20].
  • Q74911390's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-7.53'}[21].
  • Q74911390's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+771.1289'}[22].
  • Q74911390's SIMBAD ID is recorded as HD 333999[23].
  • Q74911390's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+303.44442493795230'}[24].
  • Q74911390's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+28.37063371613870'}[25].
  • Q74911390's epoch is recorded as J2000.0[26].

References

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

Direct Wikidata claims

  1. [2] . SIMBAD. wikidata.org.
  2. [3] . The Henry Draper Extension Charts: A catalogue of accurate positions, proper motions, magnitudes and spectral types of 86933 stars. wikidata.org.
  3. [4] . SIMBAD. 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] . Catalogue of suspected variable stars. Moscow, Acad. of Sciences USSR Shternberg,1951 (1981). 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] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  16. [17] . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  17. [18] . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  18. [19] . Gaia Data Release 2. wikidata.org.
  19. [20] . Gaia Data Release 2. wikidata.org.
  20. [21] . Gaia Data Release 2. wikidata.org.
  21. [22] . Gaia Data Release 2. wikidata.org.
  22. [23] . wikidata.org.
  23. [24] . Gaia Data Release 2. wikidata.org.
  24. [25] . Gaia Data Release 2. 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). Q74911390. Retrieved May 7, 2026, from https://4ort.xyz/entity/q74911390
MLA “Q74911390.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q74911390.
BibTeX @misc{4ortxyz_q74911390_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q74911390}}, year = {2026}, url = {https://4ort.xyz/entity/q74911390}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q74911390 — https://4ort.xyz/entity/q74911390 (retrieved 2026-05-07)

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