Tony the Astronomer

Here I am, Tony Pham. I'll be the first Vietnamese to walk on Moon and also the first man to walk on Mars. See you on Mars.

Milky Way

This is Milky Way, our home galaxy. There are about 200-400 billions star in this galaxy. It's about 100000 light years. Our galaxy is a spiral galaxy, there are 3 kind of galaxy shape, Spiral, Irregular, Elliptical. Our Sun is in the side of the galaxy, and it's revolting a center which is a huge black hole.

Solar System

Our home system is solar system. There, we have our home star, the sun. The asteroid belt between Mars and Jupiter divided the planets of the solar into two part, the inner planet and the outer planet. There are 4 inner planets, Mercury, Venus, Earth and Mars. In the other side of the asteroid belt, there are Jupiter, Saturn, Uranus, Neptune, and Pluto. Jupiter is the biggest planet in Solar system, but the Sun is the most massive one, it take about 99% of the Solar Sytem mass. Besides the planet revoluting around the Sun, the comets are also revoluting around our Sun. They are ice ball that come near to the sun and then get hot and started to move until it melt.

The Amazing Universe

Do you know what is everything? Everything is Universe. Look at the universe, it is very amazing. Planets, systems, galaxies, asteroids, comets, black hole, moon, and thousands other things exist in this universe. The mystery Universe was not yet explore by the earth scientist. By this blog, you will know all the things that we already explore

Hi, Here I'm Tony Phạm, Now I'm an astronaut and I study about universe, see you outer space!!!