Pluto used to be a planet.
Artemis is not the name of a planet. It is actually the name of the Greek goddess of the hunt and the moon.
Jove is a poetic name for the planet Jupiter.
The Hindi name for planet Neptune is नेपच्यून.
I am a digital assistant and do not belong to a physical planet.
Earth is the scientific name
Mercury - the God of trade, the planet, and a thermometer.
It has been used as the name of a planet in a few movies and stories, though these are fictional. There is no real planet by that name (though it's possible that one of the extrasolar planet teams is using it as a nickname). Also, the team that discovered the dwarf planet Eris used "Xena" (which sounds similar) as a nickname for it before the official name was assigned.
The name of planet X is Nibiru
Planet.
Artemis is not the name of a planet. It is actually the name of the Greek goddess of the hunt and the moon.
Mercury
Originally, he was named Rover. About a year after the naming of the former planet, they decided to switch the name to Pluto.
That is it. The international name for the planet is Uranus.
There is no such planet.
Pluto used to be classified as a planet but was reclassified to be considered a dwarf planet.
Yes, the word Earth when used for the planet, is a proper noun because it is the name of a specific planet. When the noun 'earth' is used to mean soil, it is a common noun.
I'm not sure what you are asking, but I think you are referring to Pluto.