Q81247545

star in the constellation Cassiopeia
Thing star Q81247545
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Q81247545

Summary

Q81247545 is a star[1].

Key Facts

  • Q81247545's instance of is recorded as star[2].
  • Q81247545's constellation is recorded as Cassiopeia[3].
  • Q81247545's spectral class is recorded as B5V[4].
  • Q81247545's catalog code is recorded as [M72] 261[5].
  • Q81247545's catalog code is recorded as TYC 4014-47-1[6].
  • Q81247545's catalog code is recorded as 2MASS J00031931+6145467[7].
  • Q81247545's catalog code is recorded as GCRV 21909[8].
  • Q81247545's catalog code is recorded as Gaia DR1 429887846503712640[9].
  • Q81247545's catalog code is recorded as Gaia DR2 429887850809868032[10].
  • Q81247545's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.70'}[11].
  • Q81247545's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.90'}[12].
  • Q81247545's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.875'}[13].
  • Q81247545's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.822'}[14].
  • Q81247545's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.726'}[15].
  • Q81247545's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.5256'}[16].
  • Q81247545's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.0007'}[17].
  • Q81247545's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-14.0'}[18].
  • Q81247545's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+999.3005'}[19].
  • Q81247545's SIMBAD ID is recorded as TYC 4014-47-1[20].
  • Q81247545's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.83049428087310'}[21].
  • Q81247545's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+61.76298477175920'}[22].
  • Q81247545's epoch is recorded as J2000.0[23].
  • Q81247545's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-1.432'}[24].
  • Q81247545's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-2.060'}[25].
  • Q81247545's Gaia ID is recorded as 429887850809868032[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] . Etude de la structure galactique a l'aide du prisme-objectif: une region dans Cassiopee. 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] . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  11. [12] . The Tycho-2 catalogue of the 2.5 million brightest stars. 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] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  15. [16] . Gaia Data Release 2. wikidata.org.
  16. [17] . Gaia Data Release 2. wikidata.org.
  17. [18] . Etude de la structure galactique a l'aide du prisme-objectif: une region dans Cassiopee. wikidata.org.
  18. [19] . Gaia Data Release 2. wikidata.org.
  19. [20] . wikidata.org.
  20. [21] . Gaia Data Release 2. wikidata.org.
  21. [22] . Gaia Data Release 2. wikidata.org.
  22. [23] . Gaia Data Release 2. 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). Q81247545. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81247545
MLA “Q81247545.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81247545.
BibTeX @misc{4ortxyz_q81247545_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81247545}}, year = {2026}, url = {https://4ort.xyz/entity/q81247545}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81247545 — https://4ort.xyz/entity/q81247545 (retrieved 2026-05-07)

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