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Q89520409

star in the constellation Hydrus
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Q89520409

Summary

Q89520409 is a star[1].

Key Facts

  • Q89520409's instance of is recorded as star[2].
  • Q89520409's constellation is recorded as Hydrus[3].
  • Q89520409's catalog code is recorded as TYC 8854-918-1[4].
  • Q89520409's catalog code is recorded as RAVE J020945.6-634516[5].
  • Q89520409's catalog code is recorded as 2MASS J02094559-6345160[6].
  • Q89520409's catalog code is recorded as Gaia DR1 4700764636578905728[7].
  • Q89520409's catalog code is recorded as Gaia DR2 4700764636578905728[8].
  • Q89520409's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.47'}[9].
  • Q89520409's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.142'}[10].
  • Q89520409's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.952'}[11].
  • Q89520409's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.906'}[12].
  • Q89520409's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.033'}[13].
  • Q89520409's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.012'}[14].
  • Q89520409's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.849'}[15].
  • Q89520409's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.9748'}[16].
  • Q89520409's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.4963'}[17].
  • Q89520409's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+31.767'}[18].
  • Q89520409's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+31.77'}[19].
  • Q89520409's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+668.3152'}[20].
  • Q89520409's SIMBAD ID is recorded as TYC 8854-918-1[21].
  • Q89520409's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+32.43997135795520'}[22].
  • Q89520409's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-63.75447838972020'}[23].
  • Q89520409's epoch is recorded as J2000.0[24].
  • Q89520409's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+6709'}[25].
  • Q89520409's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+38000'}[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] ↑ . The Tycho-2 catalogue of the 2.5 million brightest stars. 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] ↑ . APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
  13. [14] ↑ . APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
  14. [15] ↑ . APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
  15. [16] ↑ . Gaia Data Release 2. wikidata.org.
  16. [17] ↑ . Gaia Data Release 2. wikidata.org.
  17. [18] ↑ . The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
  18. [19] ↑ . The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
  19. [20] ↑ . Gaia Data Release 2. wikidata.org.
  20. [21] ↑ . 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] ↑ . The radial velocity experiment (RAVE): fourth data release. wikidata.org.
  25. [26] ↑ . The radial velocity experiment (RAVE): fourth data release. 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). Q89520409. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89520409
MLA “Q89520409.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89520409.
BibTeX @misc{4ortxyz_q89520409_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89520409}}, year = {2026}, url = {https://4ort.xyz/entity/q89520409}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89520409 — https://4ort.xyz/entity/q89520409 (retrieved 2026-05-07)

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