EF Eri B

unconfirmed exoplanet in the constellation Eridanus
Place exoplanet Q113506015
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EF Eri B

Summary

EF Eri B is an exoplanet[1].

Key Facts

  • EF Eri B's instance of is recorded as exoplanet[2].
  • EF Eri B's constellation is recorded as Eridanus[3].
  • EF Eri B's parent astronomical body is recorded as EF Eridani[4].
  • EF Eri B's time of discovery or invention is recorded as +2000-00-00T00:00:00Z[5].
  • EF Eri B's discovery method is recorded as Doppler spectroscopy[6].
  • EF Eri B's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+57.7'}[7].
  • EF Eri B's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q651336', 'amount': '+60'}[8].
  • EF Eri B's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+0.05626'}[9].
  • EF Eri B's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+0.0028'}[10].
  • EF Eri B's Extrasolar Planets Encyclopaedia exoplanet ID is recorded as ef_eri_b--7078[11].
  • EF Eri B's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+48.5542'}[12].
  • EF Eri B's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-22.5948'}[13].
  • EF Eri B's epoch is recorded as J2000.0[14].

Body

Designation and Status

EF Eri B's instance of is recorded as exoplanet[2].

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] . wikidata.org.
  3. [4] . Extrasolar Planets Encyclopaedia. wikidata.org.
  4. [5] . Extrasolar Planets Encyclopaedia. wikidata.org.
  5. [6] . Extrasolar Planets Encyclopaedia. wikidata.org.
  6. [7] . X-shooting EF Eridani: further evidence for a massive white dwarf and a sub-stellar secondary. wikidata.org.
  7. [8] . X-shooting EF Eridani: further evidence for a massive white dwarf and a sub-stellar secondary. wikidata.org.
  8. [9] . Extrasolar Planets Encyclopaedia. wikidata.org.
  9. [10] . Extrasolar Planets Encyclopaedia. wikidata.org.
  10. [11] . wikidata.org.
  11. [12] . Extrasolar Planets Encyclopaedia. wikidata.org.
  12. [13] . Extrasolar Planets Encyclopaedia. wikidata.org.
  13. [14] . Extrasolar Planets Encyclopaedia. 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). EF Eri B. Retrieved May 3, 2026, from https://4ort.xyz/entity/ef-eri-b
MLA “EF Eri B.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/ef-eri-b.
BibTeX @misc{4ortxyz_ef-eri-b_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{EF Eri B}}, year = {2026}, url = {https://4ort.xyz/entity/ef-eri-b}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): EF Eri B — https://4ort.xyz/entity/ef-eri-b (retrieved 2026-05-03)

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