Stars and planets have some things in common. They are both accumulations of mass. Both have gravity and respond (move) in accordance with gravimetric laws. They both are generally round. They are both "building blocks" of a loose galactic structure. Planets are the building blocks of a star system (they orbit a star) and stars are the building blocks of a local galactic cluster (a group of nearby stars) or a galaxy itself. They are also made with the same gas.
Nothing, apart from they are both stars, and both are in the Milky Way.
The Sun is in main sequence, Antares is not.
The Sun is a type G2 star, whereas Antares is a M1 star
The Sun is smaller than Antares by a factor of 800
The Sun will not explode as a supernova, Antares will.
Antares is cooler than our Sun.
Our Sun is yellow dwarf, Antares is a red supergiant.
Antares is a binary system, whereas the Sun is not.
They are both satelites of the sun.
they both have mountains and hills
They both are in our solar system! the sun is the center though.Did you know all solar systems have planets with a star they orbit around?!
there both round
they are really big! Seriously that is it...Stars are balls of burning gas as apposed to planets which are solids!
They are both planets and both give out light
Our solar system is an insignificant speck compared to our entire galaxy.
Our galaxy is an insignificant speck compared to our entire universe.
Both Earth and moon are made of rock and have gravity, though the moon has much less than the earth.
They contain gas and stars and may also have a central black hole.
they all are in space?
All of them have stars and space dust for sure.
All galaxies are massive clusters of stars scattered across the universe. Many galaxies take the same form, for instance, spiral and elliptical galaxies. Some galaxies also have a black hole in their center.
I think the least common is elliptical or irregular..
there are as many galaxies as their is grains of sand all over earth and mars so it really does not matter but the answer:spiral but the least common is oval
In theory, all galaxies originate from the Big Bang, which is the name that describes the explosion that propelled all matter into the cosmos. All galaxies are moving. All galaxies produce energy like light and gravity. Think of galaxies like you would human beings. Although very different in some ways, they are mostly the same.
there are as many galaxies as their is grains of sand all over earth and mars so it really does not matter but the answer:spiral but the least common is oval
All stars and galaxies are in the universe.
fartlike
:DDD
All galaxies appear to be unique; they are all equally uncommon. Except ours; the Milky Way is the only galaxy to have US in it. Edit : Galaxies are classified into various types. The most uncommon type is known as "Irregular".
Spiral