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Q87384174

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Q87384174

Summary

Q87384174 is a variable star[1].

Key Facts

  • Q87384174's instance of is recorded as variable star[2].
  • Q87384174's constellation is recorded as Cygnus[3].
  • Q87384174's catalog code is recorded as Gaia DR2 2080479207548793600[4].
  • Q87384174's catalog code is recorded as BOKS 48679[5].
  • Q87384174's catalog code is recorded as KIC 9839379[6].
  • Q87384174's catalog code is recorded as 2MASS J19404392+4640170[7].
  • Q87384174's type of variable star is recorded as rotating variable star[8].
  • Q87384174's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.4509'}[9].
  • Q87384174's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.14'}[10].
  • Q87384174's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.942'}[11].
  • Q87384174's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.561'}[12].
  • Q87384174's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.902'}[13].
  • Q87384174's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.845'}[14].
  • Q87384174's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4381'}[15].
  • Q87384174's metallicity is recorded as {'unit': '1', 'amount': '-0.23'}[16].
  • Q87384174's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2282.58'}[17].
  • Q87384174's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+295.18314346314130'}[18].
  • Q87384174's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+46.67130771160000'}[19].
  • Q87384174's epoch is recorded as J2000.0[20].
  • Q87384174's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4985'}[21].
  • Q87384174's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+1754'}[22].
  • Q87384174's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+0.322'}[23].
  • Q87384174's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-1.203'}[24].

Body

Definition and Type

Q87384174's instance of is recorded as 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] ↑ . wikidata.org.
  3. [4] ↑ . SIMBAD. wikidata.org.
  4. [5] ↑ . SIMBAD. wikidata.org.
  5. [6] ↑ . SIMBAD. wikidata.org.
  6. [7] ↑ . SIMBAD. wikidata.org.
  7. [8] ↑ . Rotation periods of 34,030 Kepler main-sequence stars: the full autocorrelation sample. wikidata.org.
  8. [9] ↑ . Gaia Data Release 2. wikidata.org.
  9. [10] ↑ . The Burrell-Optical-Kepler-Survey (BOKS). I. Survey description and initial results. wikidata.org.
  10. [11] ↑ . The Burrell-Optical-Kepler-Survey (BOKS). I. Survey description and initial results. wikidata.org.
  11. [12] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  12. [13] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  13. [14] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  14. [15] ↑ . Gaia Data Release 2. wikidata.org.
  15. [16] ↑ . SIMBAD. wikidata.org.
  16. [17] ↑ . Gaia Data Release 2. wikidata.org.
  17. [18] ↑ . Gaia Data Release 2. wikidata.org.
  18. [19] ↑ . Gaia Data Release 2. wikidata.org.
  19. [20] ↑ . Gaia Data Release 2. wikidata.org.
  20. [21] ↑ . SIMBAD. wikidata.org.
  21. [22] ↑ . SIMBAD. wikidata.org.
  22. [23] ↑ . Gaia Data Release 2. wikidata.org.
  23. [24] ↑ . 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). Q87384174. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87384174
MLA “Q87384174.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87384174.
BibTeX @misc{4ortxyz_q87384174_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87384174}}, year = {2026}, url = {https://4ort.xyz/entity/q87384174}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87384174 — https://4ort.xyz/entity/q87384174 (retrieved 2026-05-07)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 11w ago · Ghuron · 2026-06-24 view diff on Wikidata ↗
    Wikidata description → variable star
    Constellation → Cygnus
    Simbad id → BOKS 48679
    Declination → {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount':
    + 15 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update:2||1 */ [[Property:P3083]]: 2MASS J19404392+4640170, was BOKS 48679"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.