Eris is technically a dwarf planet, not a planet. It is, however, in the Milky Way galaxy.
As all the planets that are in the Milky Way galaxy are not yet known, that question is impossible to answer.
It is not a planet, and it is not a comet.
milky way
Presumably, the destroyed planet Krypton belonged to our own galaxy, the Milky Way.
Our solar system is not far from the end of one of the spiral arms of the Milky Way. Our sun is about 26 or 27 thousand light years from the galactic center, and the galaxy is about 70 to 100 thousand light years across. See link for more information.See link for pictorial representation.
Eris is part of our solar system, which is part of the Milky Way galaxy.
The Milky Way is not a planet. It is a galaxy.
the planet earth is in our Galaxy The milky way
The 'Milky Way' refers to a galaxy, not a planet.
Our planet is located in the Milky Way Galaxy.
Milky Way
The Milky Way is a Galaxy, not a planet
As all the planets that are in the Milky Way galaxy are not yet known, that question is impossible to answer.
It is not a planet, and it is not a comet.
milky way
No. A galaxy is an immense collection of stars, such as ours, the Milky Way galaxy.
Within the galaxy are solar systems and with that are planets. The Milky Way is a galaxy that our solar system is in and the solar system that we live in has our planet, earth in it. Therefore you live in earth which is in the milky way Galaxy. And so you live in the milky way Galaxy.