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Q77225798

star in the constellation Hydra
Thing star Q77225798
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Q77225798

Summary

Q77225798 is a star[1].

Key Facts

  • Q77225798's instance of is recorded as star[2].
  • Q77225798's constellation is recorded as Hydra[3].
  • Q77225798's catalog code is recorded as SDSS J083419.76-045234.3[4].
  • Q77225798's catalog code is recorded as Gaia DR2 3065436086073359616[5].
  • Q77225798's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.587'}[6].
  • Q77225798's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.080'}[7].
  • Q77225798's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.492'}[8].
  • Q77225798's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.297'}[9].
  • Q77225798's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.202'}[10].
  • Q77225798's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.5439'}[11].
  • Q77225798's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.3741'}[12].
  • Q77225798's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+73.0'}[13].
  • Q77225798's metallicity is recorded as {'unit': '1', 'amount': '-0.42'}[14].
  • Q77225798's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2503'}[15].
  • Q77225798's SIMBAD ID is recorded as SDSS J083419.76-045234.3[16].
  • Q77225798's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+128.58236036173470'}[17].
  • Q77225798's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-4.87619297199180'}[18].
  • Q77225798's epoch is recorded as J2000.0[19].
  • Q77225798's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+5319'}[20].
  • Q77225798's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+12600'}[21].
  • Q77225798's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+2.460'}[22].
  • Q77225798's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+0.461'}[23].
  • Q77225798's Gaia ID is recorded as 3065436086073359616[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] ↑ . SIMBAD. wikidata.org.
  4. [5] ↑ . SIMBAD. wikidata.org.
  5. [6] ↑ . The SDSS Photometric Catalog, Release 7. wikidata.org.
  6. [7] ↑ . The SDSS Photometric Catalog, Release 7. wikidata.org.
  7. [8] ↑ . The SDSS Photometric Catalog, Release 7. wikidata.org.
  8. [9] ↑ . The SDSS Photometric Catalog, Release 7. wikidata.org.
  9. [10] ↑ . The SDSS Photometric Catalog, Release 7. wikidata.org.
  10. [11] ↑ . Gaia Data Release 2. wikidata.org.
  11. [12] ↑ . Gaia Data Release 2. wikidata.org.
  12. [13] ↑ . Observational evidence from SDSS for a merger origin of the Milky Way's thick disk. wikidata.org.
  13. [14] ↑ . Observational evidence from SDSS for a merger origin of the Milky Way's thick disk. wikidata.org.
  14. [15] ↑ . Observational evidence from SDSS for a merger origin of the Milky Way's thick disk. wikidata.org.
  15. [16] ↑ . wikidata.org.
  16. [17] ↑ . Gaia Data Release 2. wikidata.org.
  17. [18] ↑ . Gaia Data Release 2. wikidata.org.
  18. [19] ↑ . Gaia Data Release 2. wikidata.org.
  19. [20] ↑ . Observational evidence from SDSS for a merger origin of the Milky Way's thick disk. wikidata.org.
  20. [21] ↑ . Observational evidence from SDSS for a merger origin of the Milky Way's thick disk. 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). Q77225798. Retrieved May 7, 2026, from https://4ort.xyz/entity/q77225798
MLA “Q77225798.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q77225798.
BibTeX @misc{4ortxyz_q77225798_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q77225798}}, year = {2026}, url = {https://4ort.xyz/entity/q77225798}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q77225798 — https://4ort.xyz/entity/q77225798 (retrieved 2026-05-07)

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