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Exoplanet · Wolf 1061

Wolf 1061 c

Orbit0.089 AU
Year17.9 days
Mass≥ 3.41 M⊕
Temperature~299 K (estimated)

It circles Wolf 1061 once every 17.9 days, 0.089 AU out: about 4.3 times closer than Mercury is to the Sun.

Found in 2015 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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