Beta Circini b

brown dwarf
Thing brown_dwarf Q21292842
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Beta Circini b

Summary

Beta Circini b is a brown dwarf[1].

Key Facts

  • Beta Circini b's instance of is recorded as brown dwarf[2].
  • Beta Circini b's instance of is recorded as exoplanet[3].
  • Beta Circini b's instance of is recorded as double star[4].
  • Beta Circini b's instance of is recorded as near-infrared source[5].
  • Beta Circini b's constellation is recorded as Circinus[6].
  • Beta Circini b's spectral class is recorded as L1.0[7].
  • Beta Circini b's part of is recorded as Beta Circini[8].
  • Beta Circini b's parent astronomical body is recorded as Beta Circini A[9].
  • Beta Circini b's companion of is recorded as Beta Circini A[10].
  • Beta Circini b's catalog code is recorded as 2MASS J15172161-5851297[11].
  • Beta Circini b's catalog code is recorded as WDS J15175-5848B[12].
  • Beta Circini b's catalog code is recorded as Gaia DR2 5877057330286155648[13].
  • Beta Circini b's time of discovery or invention is recorded as +2015-00-00T00:00:00Z[14].
  • Beta Circini b's discovery method is recorded as direct imaging[15].
  • Beta Circini b's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.4335'}[16].
  • Beta Circini b's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.54'}[17].
  • Beta Circini b's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.68'}[18].
  • Beta Circini b's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.21'}[19].
  • Beta Circini b's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.473387'}[20].
  • Beta Circini b's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q651336', 'amount': '+56'}[21].
  • Beta Circini b's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+34.9302'}[22].
  • Beta Circini b's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+9.76'}[23].
  • Beta Circini b's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+6656.0'}[24].
  • Beta Circini b's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+28.629'}[25].
  • Beta Circini b's Google Knowledge Graph ID is recorded as /g/11bwkz8_8r[26].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] . SIMBAD. wikidata.org.
  2. [3] . Extrasolar Planets Encyclopaedia. wikidata.org.
  3. [4] . SIMBAD. wikidata.org.
  4. [5] . SIMBAD. wikidata.org.
  5. [6] . wikidata.org.
  6. [7] . Discovery of a brown dwarf companion to the A3V star {beta} Circini. wikidata.org.
  7. [8] . Washington Double Star Catalog. wikidata.org.
  8. [9] . Washington Double Star Catalog. wikidata.org.
  9. [10] . Washington Double Star Catalog. wikidata.org.
  10. [11] . SIMBAD. wikidata.org.
  11. [12] . SIMBAD. wikidata.org.
  12. [13] . SIMBAD. wikidata.org.
  13. [14] . Extrasolar Planets Encyclopaedia. wikidata.org.
  14. [15] . Extrasolar Planets Encyclopaedia. wikidata.org.
  15. [16] . Gaia Data Release 2. 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] . SIMBAD. wikidata.org.
  20. [21] . Discovery of a brown dwarf companion to the A3V star {beta} Circini. wikidata.org.
  21. [22] . SIMBAD. wikidata.org.
  22. [23] . Discovery of a brown dwarf companion to the A3V star {beta} Circini. wikidata.org.
  23. [24] . Discovery of a brown dwarf companion to the A3V star {beta} Circini. wikidata.org.
  24. [25] . SIMBAD. wikidata.org.
  25. [26] . 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). Beta Circini b. Retrieved May 3, 2026, from https://4ort.xyz/entity/beta-circini-b
MLA “Beta Circini b.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/beta-circini-b.
BibTeX @misc{4ortxyz_beta-circini-b_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Beta Circini b}}, year = {2026}, url = {https://4ort.xyz/entity/beta-circini-b}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Beta Circini b — https://4ort.xyz/entity/beta-circini-b (retrieved 2026-05-03)

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