Q74904083

Thing eruptive_variable_star Q74904083
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Q74904083

Summary

Q74904083 is an eruptive variable star[1].

Key Facts

  • Q74904083's instance of is recorded as eruptive variable star[2].
  • Q74904083's spectral class is recorded as A[3].
  • Q74904083's catalog code is recorded as AG+40 1807[4].
  • Q74904083's catalog code is recorded as BD+40 3640[5].
  • Q74904083's catalog code is recorded as GSC 03125-00839[6].
  • Q74904083's catalog code is recorded as HD 180581[7].
  • Q74904083's catalog code is recorded as PPM 58060[8].
  • Q74904083's catalog code is recorded as SAO 48240[9].
  • Q74904083's catalog code is recorded as TYC 3125-839-1[10].
  • Q74904083's catalog code is recorded as 2MASS J19151849+4040055[11].
  • Q74904083's catalog code is recorded as Gaia DR1 2101340649675997568[12].
  • Q74904083's catalog code is recorded as KIC 5438922[13].
  • Q74904083's catalog code is recorded as Gaia DR2 2101340649675997568[14].
  • Q74904083's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.456'}[15].
  • Q74904083's apparent magnitude is recorded as {'unit': '1', 'amount': '+5.804'}[16].
  • Q74904083's apparent magnitude is recorded as {'unit': '1', 'amount': '+5.616'}[17].
  • Q74904083's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.93'}[18].
  • Q74904083's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.32'}[19].
  • Q74904083's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.4533'}[20].
  • Q74904083's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.6744'}[21].
  • Q74904083's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-21.37'}[22].
  • Q74904083's metallicity is recorded as {'unit': '1', 'amount': '-0.15'}[23].
  • Q74904083's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+597.2289'}[24].
  • Q74904083's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+288.82702043971310'}[25].
  • Q74904083's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+40.66814201918440'}[26].

Body

Definition and Type

Q74904083's instance of is recorded as eruptive variable star[2].

References

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

Direct Wikidata claims

  1. [2] . SIMBAD. wikidata.org.
  2. [3] . VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925). 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] . SIMBAD. wikidata.org.
  13. [14] . SIMBAD. 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] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  17. [18] . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  18. [19] . The Tycho-2 catalogue of the 2.5 million brightest stars. 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] . Abundances of disk and bulge giants from high-resolution optical spectra. I. O, Mg, Ca, and Ti in the solar neighborhood and Kepler field samples. 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). Q74904083. Retrieved May 7, 2026, from https://4ort.xyz/entity/q74904083
MLA “Q74904083.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q74904083.
BibTeX @misc{4ortxyz_q74904083_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q74904083}}, year = {2026}, url = {https://4ort.xyz/entity/q74904083}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q74904083 — https://4ort.xyz/entity/q74904083 (retrieved 2026-05-07)

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