Q81754678

hot subdwarf star in the constellation Leo
Thing hot_subdwarf_star Q81754678
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Q81754678

Summary

Q81754678 is a hot subdwarf star[1].

Key Facts

  • Q81754678's instance of is recorded as hot subdwarf star[2].
  • Q81754678's constellation is recorded as Leo[3].
  • Q81754678's spectral class is recorded as sdOHe[4].
  • Q81754678's catalog code is recorded as GALEX J112855.2-061003[5].
  • Q81754678's catalog code is recorded as SDSS J112855.25-061004.0[6].
  • Q81754678's catalog code is recorded as Gaia DR2 3785444605437486208[7].
  • Q81754678's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.043'}[8].
  • Q81754678's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.558'}[9].
  • Q81754678's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.055'}[10].
  • Q81754678's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.452'}[11].
  • Q81754678's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.617'}[12].
  • Q81754678's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.8153'}[13].
  • Q81754678's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4014'}[14].
  • Q81754678's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+172.23016301719740'}[15].
  • Q81754678's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-6.16777047346490'}[16].
  • Q81754678's epoch is recorded as J2000.0[17].
  • Q81754678's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+30988'}[18].
  • Q81754678's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+5620'}[19].
  • Q81754678's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-0.856'}[20].
  • Q81754678's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-2.720'}[21].

Body

Definition and Type

Q81754678's instance of is recorded as hot subdwarf star[2].

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] . New white dwarf and subdwarf stars in the Sloan Digital Sky Survey Data Release 12. wikidata.org.
  4. [5] . SIMBAD. wikidata.org.
  5. [6] . SIMBAD. wikidata.org.
  6. [7] . SIMBAD. wikidata.org.
  7. [8] . New white dwarf and subdwarf stars in the Sloan Digital Sky Survey Data Release 12. wikidata.org.
  8. [9] . New white dwarf and subdwarf stars in the Sloan Digital Sky Survey Data Release 12. wikidata.org.
  9. [10] . New white dwarf and subdwarf stars in the Sloan Digital Sky Survey Data Release 12. wikidata.org.
  10. [11] . New white dwarf and subdwarf stars in the Sloan Digital Sky Survey Data Release 12. wikidata.org.
  11. [12] . New white dwarf and subdwarf stars in the Sloan Digital Sky Survey Data Release 12. wikidata.org.
  12. [13] . Gaia Data Release 2. wikidata.org.
  13. [14] . Gaia Data Release 2. wikidata.org.
  14. [15] . Gaia Data Release 2. wikidata.org.
  15. [16] . Gaia Data Release 2. wikidata.org.
  16. [17] . Gaia Data Release 2. wikidata.org.
  17. [18] . New white dwarf and subdwarf stars in the Sloan Digital Sky Survey Data Release 12. wikidata.org.
  18. [19] . New white dwarf and subdwarf stars in the Sloan Digital Sky Survey Data Release 12. wikidata.org.
  19. [20] . Gaia Data Release 2. wikidata.org.
  20. [21] . 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). Q81754678. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81754678
MLA “Q81754678.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81754678.
BibTeX @misc{4ortxyz_q81754678_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81754678}}, year = {2026}, url = {https://4ort.xyz/entity/q81754678}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81754678 — https://4ort.xyz/entity/q81754678 (retrieved 2026-05-07)

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