Planets
SpaceAstronomers discover ultra-dense ‘super-Earth’ with the density of lead
K2-360 b, an ultra-short-period planet as dense as lead, reveals its secrets alongside its massive companion, K2-360 c.
Joshua ShavitK2-360 b, an ultra-short-period planet as dense as lead, reveals its secrets alongside its massive companion, K2-360 c.
Joshua Shavit