planet 128Planet 128, sebuah planet baru yang baru-baru ini ditemukan di tata surya kita, telah menarik perhatian para ilmuwan dan pengamat astronomi di seluruh dunia.Ross 128 b is a super Earth exoplanet that orbits a M-type star. Its mass is 1.4 Earths, it takes 9.9 days to complete one orbit of its star, and is 0.0496 AU from its star. Its discovery was announced in 2017.