Home › Entities › brown_dwarf › Q81946119

Q81946119

Thing brown_dwarf Q81946119
Press Enter · cited answer in seconds

Q81946119

Summary

Q81946119 is a brown dwarf[1].

Key Facts

  • Q81946119's instance of is recorded as brown dwarf[2].
  • Q81946119's constellation is recorded as Hydra[3].
  • Q81946119's spectral class is recorded as M7V[4].
  • Q81946119's catalog code is recorded as 2MASS J09150975+0548568[5].
  • Q81946119's catalog code is recorded as SDSS J091509.75+054857.2[6].
  • Q81946119's catalog code is recorded as SDSS J091509.76+054857.2[7].
  • Q81946119's catalog code is recorded as Gaia DR2 580582168563480448[8].
  • Q81946119's redshift is recorded as {'unit': '1', 'amount': '+0.00025'}[9].
  • Q81946119's apparent magnitude is recorded as {'unit': '1', 'amount': '+25.191'}[10].
  • Q81946119's apparent magnitude is recorded as {'unit': '1', 'amount': '+24.304'}[11].
  • Q81946119's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.831'}[12].
  • Q81946119's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.140'}[13].
  • Q81946119's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.573'}[14].
  • Q81946119's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.18'}[15].
  • Q81946119's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.339'}[16].
  • Q81946119's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.624'}[17].
  • Q81946119's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.7586'}[18].
  • Q81946119's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+36'}[19].
  • Q81946119's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+153.2'}[20].
  • Q81946119's SIMBAD ID is recorded as 2MASS J09150975+0548568[21].
  • Q81946119's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+138.79058776555040'}[22].
  • Q81946119's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+5.81581513716090'}[23].
  • Q81946119's epoch is recorded as J2000.0[24].
  • Q81946119's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+45'}[25].
  • Q81946119's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+2'}[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] ↑ . The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. 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 SDSS Photometric Catalog, Release 7. wikidata.org.
  9. [10] ↑ . The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
  10. [11] ↑ . The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
  11. [12] ↑ . The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
  12. [13] ↑ . The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
  13. [14] ↑ . The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
  14. [15] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  15. [16] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). 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] ↑ . The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
  19. [20] ↑ . The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. 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] ↑ . Discovery of the first wide L dwarf + giant binary system and eight other ultracool dwarfs in wide binaries. wikidata.org.
  25. [26] ↑ . Discovery of the first wide L dwarf + giant binary system and eight other ultracool dwarfs in wide binaries. 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). Q81946119. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81946119
MLA “Q81946119.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81946119.
BibTeX @misc{4ortxyz_q81946119_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81946119}}, year = {2026}, url = {https://4ort.xyz/entity/q81946119}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81946119 — https://4ort.xyz/entity/q81946119 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81946119 · Last refreshed: