Q90991921

star in the constellation Cassiopeia
Thing star Q90991921
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Q90991921

Summary

Q90991921 is a star[1].

Key Facts

  • Q90991921's instance of is recorded as star[2].
  • Q90991921's constellation is recorded as Cassiopeia[3].
  • Q90991921's spectral class is recorded as K0[4].
  • Q90991921's catalog code is recorded as 2MASS J02025349+7118340[5].
  • Q90991921's catalog code is recorded as AG+71 61[6].
  • Q90991921's catalog code is recorded as BD+70 156[7].
  • Q90991921's catalog code is recorded as GSC 04319-01518[8].
  • Q90991921's catalog code is recorded as PPM 4884[9].
  • Q90991921's catalog code is recorded as SAO 4558[10].
  • Q90991921's catalog code is recorded as TYC 4319-1518-1[11].
  • Q90991921's catalog code is recorded as Gaia DR1 522297641288091904[12].
  • Q90991921's catalog code is recorded as Gaia DR2 522297645586854656[13].
  • Q90991921's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.44'}[14].
  • Q90991921's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.132'}[15].
  • Q90991921's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.570'}[16].
  • Q90991921's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.430'}[17].
  • Q90991921's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.79'}[18].
  • Q90991921's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.0800'}[19].
  • Q90991921's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.6518'}[20].
  • Q90991921's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-4.40'}[21].
  • Q90991921's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+377.1023'}[22].
  • Q90991921's SIMBAD ID is recorded as BD+70 156[23].
  • Q90991921's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+30.72280679770500'}[24].
  • Q90991921's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+71.30944810309560'}[25].
  • Q90991921'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] . 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] . The Tycho-2 catalogue of the 2.5 million brightest stars. 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] . 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). Q90991921. Retrieved May 7, 2026, from https://4ort.xyz/entity/q90991921
MLA “Q90991921.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q90991921.
BibTeX @misc{4ortxyz_q90991921_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q90991921}}, year = {2026}, url = {https://4ort.xyz/entity/q90991921}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q90991921 — https://4ort.xyz/entity/q90991921 (retrieved 2026-05-07)

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