There are millions, possibly billions, of planets in the Milky Way. An exact number will never be known.
No one knows. Astronomers are scanning the visible stars of our own Milky Way galaxy for planets orbiting faraway stars, but such planets would have to be nearly the size of Jupiter to be detected at such distances.
In our solar system, there are 7, with 3 dwarf planets. But, considering the possibilities of other suns just like our own in the milky way, about 10,000 other planets could exist, 300 potentially like our own earth. Then, considering the other galaxies, over 50,000 planets could hold life out of all of the galaxies. Whether they formed or evolved enough, we don't know.
There are five objects currently classified as dwarf planets. At least six more and under consideration for such classification.
If you visit the NASA website or even search for the "Milky Way", you can get a list of planets in our solar system. There are only 9 planets, 8 if you don't count dwarf planet Pluto.
milky way
Eris is technically a dwarf planet, not a planet. It is, however, in the Milky Way galaxy.
the milky ways gravity is pulling it in
The closest galaxy that has planets is the Andromeda galaxy. It is the nearest galactic neighbor to the earth. The Milky Way has other planets too.
It is not known. Scientists are still not sure how many dwarf planets are in the solar system or how many true planets are in the galaxy. If estimates from our solar system apply elsewhere, however, the number is probably in the trillions.
No. There are dwarf planets in our own solar system that are smaller than Pluto and there are many undiscovered planets in the Milky Way that would be smaller than it, but are too far away to see.
No one knows. Astronomers are scanning the visible stars of our own Milky Way galaxy for planets orbiting faraway stars, but such planets would have to be nearly the size of Jupiter to be detected at such distances
The planets were formed in the Milky Way. Our Galaxy (Milky Way) is older than the planets of our solar system.
pluto,asteroids,stars,comets and dwarf planets Stars, gas, black holes.
There are more than 350 known planets in the milky way, with only 8 in our solar system.
Most planets that have been discovered are in the Milky Way
There are trillion trillion planets in our galaxy
The entire solar system is in the milky way, with all the stars you can see.
It isn't even clear how many dwarf planets our own Solar System has (it may be some tens of them, hundreds, or even thousands) - much less how many there are in the entire Milky Way or in other galaxies.
The Milky way is made out of a group of planets: Earth, Mars, Saturn, Neptune, Pluto ( a dwarf planet which may not class as a real planet), Venus, Mercery; suns and moons.
The Milky Way has somewhere between 100 and 400 billion stars; most of those are red dwarf stars.