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Q81810910

hot subdwarf star in the constellation Leo
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Q81810910

Summary

Q81810910 is a hot subdwarf star[1].

Key Facts

  • Q81810910's instance of is recorded as hot subdwarf star[2].
  • Q81810910's constellation is recorded as Leo[3].
  • Q81810910's spectral class is recorded as sdBO[4].
  • Q81810910's catalog code is recorded as GALEX J110353.5+110004[5].
  • Q81810910's catalog code is recorded as PG 1101+113[6].
  • Q81810910's catalog code is recorded as SDSS J110353.54+110005.4[7].
  • Q81810910's catalog code is recorded as 2MASS J11035354+1100056[8].
  • Q81810910's catalog code is recorded as Gaia DR2 3868458111291375616[9].
  • Q81810910's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.17'}[10].
  • Q81810910's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.772'}[11].
  • Q81810910's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.02'}[12].
  • Q81810910's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.75'}[13].
  • Q81810910's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.38'}[14].
  • Q81810910's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.53'}[15].
  • Q81810910's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.89'}[16].
  • Q81810910's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.115'}[17].
  • Q81810910's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.1176'}[18].
  • Q81810910's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.7692'}[19].
  • Q81810910's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1300.0520'}[20].
  • Q81810910's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+165.97311334898390'}[21].
  • Q81810910's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+11.00151710109350'}[22].
  • Q81810910's epoch is recorded as J2000.0[23].
  • Q81810910's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+34000'}[24].
  • Q81810910's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-8.189'}[25].
  • Q81810910's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+2.514'}[26].

Body

Definition and Type

Q81810910'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] ↑ . The Palomar-Green catalog of ultraviolet-excess stellar objects. 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] ↑ . DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
  11. [12] ↑ . DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
  12. [13] ↑ . DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
  13. [14] ↑ . DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
  14. [15] ↑ . DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
  15. [16] ↑ . DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
  16. [17] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  17. [18] ↑ . Gaia Data Release 2. 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] ↑ . DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. 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). Q81810910. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81810910
MLA “Q81810910.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81810910.
BibTeX @misc{4ortxyz_q81810910_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81810910}}, year = {2026}, url = {https://4ort.xyz/entity/q81810910}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81810910 — https://4ort.xyz/entity/q81810910 (retrieved 2026-05-07)

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