Different Types Of Solar Systems In The Universe

A galaxy is a system of solar systems and other stars.

Different types of solar systems in the universe.

Consider our own solar system where the sun and planets formed together out. In terms of physical features the different kinds of star are usually compared with our nearest stellar companion the sun. Keenan and edith kellman from yerkes observatory. The planet mercury innermost world of our solar system.

The galaxy that contains the earth and its solar system is called the milky way. Under the iau definition true or major. The exact size of the universe is unknown. Below is a brief overview of the eight true planets in our solar system moving from that closest to the sun to farthest from the sun.

Our solar system is just one specific planetary system a star with planets orbiting around it. This galaxy is thought to contain more than 200 billion different. Scientists believe the universe is still expanding outward. Explore beyond our solar system in depth.

That s just how many we ve found so far. Our planetary system is the only one officially called solar system but astronomers have discovered more than 2 500 other stars with planets orbiting them in our galaxy. Each iteration of the universe is divided into two phases kalpa or the day of brahma and pralaya the night of brahma and each is 4 32 billion years long. This two dimensional temperature and luminosity classification scheme is based on spectral lines sensitive to stellar temperature and surface gravity.

To understand the scale the notation 1026 means the number has 26 zeroes after it. Known as the solar system our stomping grounds are not only a tiny fraction of the universe as we know it but is also a. According to hindu mythology the age of the universe 8 64 billion years is more than the currently estimated age of the solar system. When you mix and match different types of stars in various odd couple stellar apartments the results get interesting.

The universe is a vast expanse of space which contains all of everything in existence. The yerkes spectral classification also called the mkk system from the authors initials is a system of stellar spectral classification introduced in 1943 by william wilson morgan philip c. The iau defines that a planet in the solar system must orbit around the sun has enough mass to assume hydrostatic equilibrium and has cleared its neighborhood there is currently no accepted definition for exoplanets. The universe contains all of the galaxies stars and planets.

In galaxies the solar systems are separated by vast sections of mostly empty space. The following is a list of planet types by their mass orbit physical and chemical composition or by another classification. Galaxies like solar systems are held together by gravity.