GJ 1002 b
GJ 1002 b (also designated as Gliese 1002 b) is a potentially habitable exoplanet (potentially Earth's closest habitable planet) located 16 light years away, in the constellation of Cetus. The planet, which has an Earth Similarity Index of 86%, is in the habitable zone of its parent star. GJ 1002 b has a minimum mass of 1.08 Earth masses and is estimated by the Planetary Habitability Laboratory to have 1.03 times the radius of Earth and a surface temperature of 261 Kelvin. Detection 
GJ 1002 b was detected in 2022 via the radial velocity method and the planets mass was also detected via the radial velocity method. Host star 
The host star, GJ 1002, is a quiet M5.5V type red dwarf not believed to release flares that could harm the atmosphere. The planet orbits its host star at a distance of 0.0457 AU (Astronomical units), with a 10.3 orbital period and a 0.0 eccentricity. References 

Cetus
Exoplanets discovered in 2022
Exoplanets detected by radial velocity