Not yet - but in about 5 billion years - yes.
Solar systems are formed by nebulae. The larger pieces of dust and other materials attract the smaller ones, get bigger, and attract even more pieces of random things, and so on, until a star and sometimes planets are eventually formed.
Solar System: The sun with the celestial bodies that revolve around it in its gravitational field. Galaxy: A collection of star systems; any of the billions of systems each having many stars and nebulae and dust.
Floating about in space as nebulae.
No. There is one star in our solar system, and no other solar systems within it.
no because there are not any nebulae in our solar system but there might be one in about 5-7 billion years
it is how the solar system started
Stars, star clusters, distant galaxies, galaxy clusters, nebulae, ...
That is called an accretion disk or a proto-Solar system.
Solar systems are formed by nebulae. The larger pieces of dust and other materials attract the smaller ones, get bigger, and attract even more pieces of random things, and so on, until a star and sometimes planets are eventually formed.
whatare small nebulae about 1 light-year in diameter that contain 10 to 1,000 solar masses.
There are things like beautiful nebulae, millions of stars, most likely other planets and moons, and many other things.
Solar System: The sun with the celestial bodies that revolve around it in its gravitational field. Galaxy: A collection of star systems; any of the billions of systems each having many stars and nebulae and dust.
Floating about in space as nebulae.
You see million years ago there was a HUGE clump of gases which they call "nebulae" well the gases formed together and then came are star the Sun.
Because the nebula has gas and rock/ice/dirt so each planet formed using gas and rock/ice/dirt.
Edwin Powell Hubble has written: 'The nebulous envelope around Nova Aquilae no. 3' -- subject(s): Clusters, Stars 'The velocity-distance relation among extra-galactic nebulae' -- subject(s): Nebulae 'Photographic investigations of faint nebulae' -- subject(s): Nebulae 'Distribution of luminosity in elliptical nebulae' -- subject(s): Nebulae 'The Edwin Hubble papers' -- subject(s): Sources, Nebulae, History 'The nature of science, and other lectures' -- subject(s): Science 'A general study of diffuse galactic nebulae' -- subject(s): Nebulae 'Our sample of the universe' -- subject(s): Astronomy, Nebulae, Cosmology 'A spiral nebula as a steller system' -- subject(s): Nebulae