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Q81910578

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Q81910578

Summary

Q81910578 is a brown dwarf[1].

Key Facts

  • Q81910578's instance of is recorded as brown dwarf[2].
  • Q81910578's constellation is recorded as Virgo[3].
  • Q81910578's spectral class is recorded as T5.5[4].
  • Q81910578 is part of ** DEA 1[5].
  • Q81910578's catalog code is recorded as WDS J13481-1345B[6].
  • Q81910578's catalog code is recorded as 2MASS J13480290-1344071[7].
  • Q81910578's catalog code is recorded as WISE J134802.49-134412.0[8].
  • Q81910578's catalog code is recorded as EQ J1348-1344[9].
  • Q81910578's catalog code is recorded as WISEA J134802.48-134412.1[10].
  • Q81910578's catalog code is recorded as LP 738-14 B[11].
  • Q81910578's catalog code is recorded as LHS 2803 B[12].
  • Q81910578's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.475'}[13].
  • Q81910578's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.089'}[14].
  • Q81910578's metallicity is recorded as {'unit': '1', 'amount': '+0.0'}[15].
  • Q81910578's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+19'}[16].
  • Q81910578's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+207.0121167'}[17].
  • Q81910578's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-13.7353250'}[18].
  • Q81910578's epoch is recorded as J2000.0[19].
  • Q81910578's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+1120'}[20].
  • Q81910578's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+250000'}[21].
  • Q81910578's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-529.6'}[22].
  • Q81910578's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-653.1'}[23].

Body

Definition and Type

Q81910578's instance of is recorded as brown dwarf[2].

Use and Application

Q81910578 is part of ** DEA 1[5].

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] ↑ . LHS 2803B: a very wide mid-T dwarf companion to an old M dwarf identified from Pan-STARRS1. wikidata.org.
  4. [5] ↑ . Washington Double Star Catalog. 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] ↑ . SIMBAD. wikidata.org.
  11. [12] ↑ . SIMBAD. wikidata.org.
  12. [13] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  13. [14] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  14. [15] ↑ . 76 T dwarfs from the UKIDSS LAS: benchmarks, kinematics and an updated space density. wikidata.org.
  15. [16] ↑ . Investigating low-mass binary stars and brown dwarfs with near-infrared spectroscopy (Thesis, University of California, Los Angeles (2014)). wikidata.org.
  16. [17] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  17. [18] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  18. [19] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  19. [20] ↑ . 76 T dwarfs from the UKIDSS LAS: benchmarks, kinematics and an updated space density. wikidata.org.
  20. [21] ↑ . 76 T dwarfs from the UKIDSS LAS: benchmarks, kinematics and an updated space density. wikidata.org.
  21. [22] ↑ . The AllWISE motion survey, part 2. wikidata.org.
  22. [23] ↑ . The AllWISE motion survey, part 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). Q81910578. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81910578
MLA “Q81910578.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81910578.
BibTeX @misc{4ortxyz_q81910578_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81910578}}, year = {2026}, url = {https://4ort.xyz/entity/q81910578}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81910578 — https://4ort.xyz/entity/q81910578 (retrieved 2026-05-07)

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