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Q74084787

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Q74084787

Summary

Q74084787 is a BY Draconis variable[1].

Key Facts

  • Q74084787's instance of is recorded as BY Draconis variable[2].
  • Q74084787's constellation is recorded as Perseus[3].
  • Q74084787's catalog code is recorded as 2MASS J02414416+4246076[4].
  • Q74084787's catalog code is recorded as Gaia DR2 337165652975852160[5].
  • Q74084787's catalog code is recorded as V804 Per[6].
  • Q74084787's type of variable star is recorded as rotating variable star[7].
  • Q74084787's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.483'}[8].
  • Q74084787's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.366'}[9].
  • Q74084787's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.542'}[10].
  • Q74084787's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.890'}[11].
  • Q74084787's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.438'}[12].
  • Q74084787's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.394'}[13].
  • Q74084787's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.2587'}[14].
  • Q74084787's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.9486'}[15].
  • Q74084787's metallicity is recorded as {'unit': '1', 'amount': '+0.08'}[16].
  • Q74084787's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+513.1890'}[17].
  • Q74084787's SIMBAD ID is recorded as V* V804 Per[18].
  • Q74084787's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+40.43406565464800'}[19].
  • Q74084787's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+42.76877549952980'}[20].
  • Q74084787's epoch is recorded as J2000.0[21].
  • Q74084787's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+5385'}[22].
  • Q74084787's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+43000'}[23].
  • Q74084787's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-5.926'}[24].
  • Q74084787's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+0.961'}[25].
  • Q74084787's Gaia ID is recorded as 337165652975852160[26].

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] ↑ . wikidata.org.
  6. [7] ↑ . New rotation periods in the open cluster NGC 1039 (M34), and a derivation of its gyrochronology age. wikidata.org.
  7. [8] ↑ . New rotation periods in the open cluster NGC 1039 (M34), and a derivation of its gyrochronology age. wikidata.org.
  8. [9] ↑ . New rotation periods in the open cluster NGC 1039 (M34), and a derivation of its gyrochronology age. wikidata.org.
  9. [10] ↑ . New rotation periods in the open cluster NGC 1039 (M34), and a derivation of its gyrochronology age. wikidata.org.
  10. [11] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). 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] ↑ . Gaia Data Release 2. wikidata.org.
  14. [15] ↑ . Gaia Data Release 2. wikidata.org.
  15. [16] ↑ . Spectroscopic Abundances of Solar-Type Dwarfs in the Open Cluster M34 (NGC 1039). wikidata.org.
  16. [17] ↑ . Gaia Data Release 2. wikidata.org.
  17. [18] ↑ . 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] ↑ . Spectroscopic Abundances of Solar-Type Dwarfs in the Open Cluster M34 (NGC 1039). wikidata.org.
  22. [23] ↑ . Spectroscopic Abundances of Solar-Type Dwarfs in the Open Cluster M34 (NGC 1039). wikidata.org.
  23. [24] ↑ . Gaia Data Release 2. wikidata.org.
  24. [25] ↑ . Gaia Data Release 2. 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). Q74084787. Retrieved May 7, 2026, from https://4ort.xyz/entity/q74084787
MLA “Q74084787.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q74084787.
BibTeX @misc{4ortxyz_q74084787_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q74084787}}, year = {2026}, url = {https://4ort.xyz/entity/q74084787}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q74084787 — https://4ort.xyz/entity/q74084787 (retrieved 2026-05-07)

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