The resolution does make Pluto one of a number of dwarf planets, which confusingly are not officially planets.

NPR: Pluto, the Un-Planet?

"We'll call them dwarf planets or something, " says Iwan Williams, an astronomer at the University of London who favors the idea and also served on the panel.

NPR: Dwarf Planets May Finally Get Respect

The "new" Solar System agreed at the IAU's General Assembly has eight planets - Mercury to Neptune - and at least three dwarf planets: Pluto, Eris and the largest asteroid in the Solar System, Ceres.

BBC: NEWS | Science/Nature | Astronomers name 'world of chaos'

The surface of these planets would be quite different, due to the light from the red dwarf.

FORBES: No, Scientists Did Not Find 10 Billion Earth-Like Planets In The Galaxy

Two of the planets (Kepler-62e and Kepler-62f) orbit a K2 dwarf estimated to be around 7 billion years old.

ENGADGET: NASA's Kepler discovers three potentially habitable planets

It becomes gravitationally perturbed, with any big planets still orbiting the dead star then nudging smaller rocks in all directions - many of them towards the dwarf.

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