Eta Telescopii B

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Eta Telescopii B

Summary

Eta Telescopii B is an exoplanet[1].

Key Facts

  • Eta Telescopii B's instance of is recorded as exoplanet[2].
  • Eta Telescopii B's instance of is recorded as low-mass star[3].
  • Eta Telescopii B's instance of is recorded as brown dwarf[4].
  • Eta Telescopii B's constellation is recorded as Telescopium[5].
  • Eta Telescopii B's spectral class is recorded as M7/8V[6].
  • Eta Telescopii B's part of is recorded as Beta Pictoris moving group[7].
  • Eta Telescopii B's part of is recorded as Eta Telescopii[8].
  • Eta Telescopii B's parent astronomical body is recorded as Eta Telescopii A[9].
  • Eta Telescopii B's companion of is recorded as HD 181327[10].
  • Eta Telescopii B's companion of is recorded as Eta Telescopii A[11].
  • Eta Telescopii B's catalog code is recorded as HD 181296B[12].
  • Eta Telescopii B's catalog code is recorded as HR 7329B[13].
  • Eta Telescopii B's catalog code is recorded as WDS J19229-5425B[14].
  • Eta Telescopii B's catalog code is recorded as Gaia DR3 6643602580510827392[15].
  • Eta Telescopii B's time of discovery or invention is recorded as +2000-00-00T00:00:00Z[16].
  • Eta Telescopii B's discovery method is recorded as direct imaging[17].
  • Eta Telescopii B's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.34'}[18].
  • Eta Telescopii B's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.93'}[19].
  • Eta Telescopii B's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.988205'}[20].
  • Eta Telescopii B's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+81.9'}[21].
  • Eta Telescopii B's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q651336', 'amount': '+29'}[22].
  • Eta Telescopii B's radius is recorded as {'unit': 'http://www.wikidata.org/entity/Q3421309', 'amount': '+2.28'}[23].
  • Eta Telescopii B's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+804000'}[24].
  • Eta Telescopii B's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+20.74'}[25].
  • Eta Telescopii B's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+218'}[26].

Body

Geography

Part of include Beta Pictoris moving group[7], a stellar association[27] and Eta Telescopii[8], a multiple star[28].

Designation and Status

Recorded instance of include exoplanet[2], low-mass star[3], and brown dwarf[4].

History and Context

Catalog codes include HD 181296B[12], HR 7329B[13], WDS J19229-5425B[14], and Gaia DR3 6643602580510827392[15].

References

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

Direct Wikidata claims

  1. [2] . Extrasolar Planets Encyclopaedia. wikidata.org.
  2. [3] . SIMBAD. wikidata.org.
  3. [4] . wikidata.org.
  4. [5] . wikidata.org.
  5. [6] . Infrared spectrum and proper motion of the brown dwarf companion of HR 7329 in Tucanae. wikidata.org.
  6. [7] . SIMBAD. wikidata.org.
  7. [8] . Washington Double Star Catalog. wikidata.org.
  8. [9] . Extrasolar Planets Encyclopaedia. wikidata.org.
  9. [10] . wikidata.org.
  10. [11] . Washington Double Star Catalog. wikidata.org.
  11. [12] . SIMBAD. wikidata.org.
  12. [13] . SIMBAD. wikidata.org.
  13. [14] . SIMBAD. wikidata.org.
  14. [15] . SIMBAD. wikidata.org.
  15. [16] . Extrasolar Planets Encyclopaedia. wikidata.org.
  16. [17] . Extrasolar Planets Encyclopaedia. wikidata.org.
  17. [18] . Extrasolar Planets Encyclopaedia. wikidata.org.
  18. [19] . A candidate substellar companion to HR 7329. wikidata.org.
  19. [20] . Gaia Early Data Release 3. wikidata.org.
  20. [21] . Extrasolar Planets Encyclopaedia. wikidata.org.
  21. [22] . Extrasolar Planets Encyclopaedia. wikidata.org.
  22. [23] . Extrasolar Planets Encyclopaedia. wikidata.org.
  23. [24] . Extrasolar Planets Encyclopaedia. wikidata.org.
  24. [25] . The Hawaii infrared parallax program. I. Ultracool binaries and the L/T transition. wikidata.org.
  25. [26] . Extrasolar Planets Encyclopaedia. wikidata.org.

Inline context (facts about related entities)

  1. [27] . Wikidata. wikidata.org. → on this site
  2. [28] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. wikidata.org.

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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). Eta Telescopii B. Retrieved May 3, 2026, from https://4ort.xyz/entity/eta-telescopii-b
MLA “Eta Telescopii B.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/eta-telescopii-b.
BibTeX @misc{4ortxyz_eta-telescopii-b_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Eta Telescopii B}}, year = {2026}, url = {https://4ort.xyz/entity/eta-telescopii-b}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Eta Telescopii B — https://4ort.xyz/entity/eta-telescopii-b (retrieved 2026-05-03)

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