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Q84452821

star in the constellation Cetus
Thing star Q84452821
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Q84452821

Summary

Q84452821 is a star[1].

Key Facts

  • Q84452821's instance of is recorded as star[2].
  • Q84452821's constellation is recorded as Cetus[3].
  • Q84452821's spectral class is recorded as A2.5[4].
  • Q84452821's catalog code is recorded as BPS CS 31079-0002[5].
  • Q84452821's catalog code is recorded as CHSS 3721[6].
  • Q84452821's catalog code is recorded as 2MASS J03042437+0345301[7].
  • Q84452821's catalog code is recorded as Gaia DR2 1894978226396800[8].
  • Q84452821's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.510'}[9].
  • Q84452821's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.690'}[10].
  • Q84452821's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.664'}[11].
  • Q84452821's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.589'}[12].
  • Q84452821's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.1139'}[13].
  • Q84452821's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.3083'}[14].
  • Q84452821's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-36'}[15].
  • Q84452821's metallicity is recorded as {'unit': '1', 'amount': '+0.00'}[16].
  • Q84452821's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q11929860', 'amount': '+4.23'}[17].
  • Q84452821's SIMBAD ID is recorded as BPS CS 31079-0002[18].
  • Q84452821's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+46.10155760131160'}[19].
  • Q84452821's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+3.75835789828360'}[20].
  • Q84452821's epoch is recorded as J2000.0[21].
  • Q84452821's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-0.649'}[22].
  • Q84452821's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-2.503'}[23].
  • Q84452821's Gaia ID is recorded as 1894978226396800[24].

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] ↑ . The Century Survey Galactic Halo Project III: A Complete 4300 DEG2 Survey of Blue Horizontal Branch Stars in the Metal-Weak Thick Disk and Inner Halo. 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] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). 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] ↑ . Gaia Data Release 2. wikidata.org.
  13. [14] ↑ . Gaia Data Release 2. wikidata.org.
  14. [15] ↑ . The Century Survey Galactic Halo Project III: A Complete 4300 DEG2 Survey of Blue Horizontal Branch Stars in the Metal-Weak Thick Disk and Inner Halo. wikidata.org.
  15. [16] ↑ . The Century Survey Galactic Halo Project III: A Complete 4300 DEG2 Survey of Blue Horizontal Branch Stars in the Metal-Weak Thick Disk and Inner Halo. wikidata.org.
  16. [17] ↑ . The Century Survey Galactic Halo Project III: A Complete 4300 DEG2 Survey of Blue Horizontal Branch Stars in the Metal-Weak Thick Disk and Inner Halo. 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] ↑ . Gaia Data Release 2. wikidata.org.
  22. [23] ↑ . Gaia Data Release 2. wikidata.org.
  23. [24] ↑ . 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). Q84452821. Retrieved May 7, 2026, from https://4ort.xyz/entity/q84452821
MLA “Q84452821.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q84452821.
BibTeX @misc{4ortxyz_q84452821_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q84452821}}, year = {2026}, url = {https://4ort.xyz/entity/q84452821}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q84452821 — https://4ort.xyz/entity/q84452821 (retrieved 2026-05-07)

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