来自MSN1 年
Doomed egg-shaped exoplanet is death-spiraling into its star
Related: Tiny 14-inch satellite studies 'hot Jupiter' exoplanets evaporating into space In general, the doomed planet WASP-12b orbits its yellow dwarf star so closely that it almost fits an entire ...
Mashable8 年
A newly discovered dwarf planet lurks beyond Neptune
Scientists using a telescope in Hawaii have discovered a never-before-seen dwarf planet lurking within the ring of icy bodies beyond the orbit of Neptune. The small new world -- temporarily named ...
BBC2 年
Other objects in the solar system
Pluto is a dwarf planet. As the name suggests ... There are many asteroids in our solar system which orbit the Sun in oval or egg-shaped elliptical orbits which can take millions of years to ...
Space on MSN6 个月
Mystery of dwarf planet Ceres' origin may finally be solved, thanks to retired NASA spacecraft
Scientists have used data from a long-retired NASA Dawn spacecraft to solve the mystery surrounding the origins of the ...
Natural History Museum%2c London1 年
Dwarf planet Pluto
A blue atmosphere, smooth areas, and youthful mountain ranges - this dwarf planet is full of surprises. When NASA's New Horizons probe flew past Pluto in July 2015, the images it returned astonished ...