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Exoplanet · Ran

eps Eri b

Orbit3.53 AU
Year7.3 years
Mass~318 M⊕
Temperature~112 K (estimated)

It circles Ran once every 7.3 years, 3.53 AU out.

Found in 2000 by the radial velocity method, which measures the star's wobble. That gives a minimum mass, so it could be heavier.

Sources

  1. NASA Exoplanet Archive, Planetary Systems Composite Parameters (queried 28 Oct 2026)
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