Epsilon Eridani
Planetary system

Epsilon Eridani

Section Title: Planetary system
Table Section Text: None

Companion (in order from star)	Mass	Semimajor axis (AU)	Orbital period (days)	Eccentricity	Inclination	Radius

Asteroid belt	3 AU	—	—

b (AEgir) (unconfirmed)	1.55 ± 0.24 MJ	3.38–3.50	2,502–2,630	0.25–0.702	—	—

Asteroid belt	20 AU	—	—

c (unconfirmed)	0.1 MJ	40?	102,270	0.3	—	—

Dust disk	35–100 AU	—	—

Sentence(s)

Epsilon Eridani's semimajor axis range from 3.38 AU to 3.50 AU, and eccentricity range from 0.25 to 0.702.

final_sentence: Epsilon Eridani's semimajor axis range from 3.38 AU to 3.50 AU, and eccentricity range from 0.25 to 0.702.