![]() After all, the sun is the closest star to the planet at the moment. The study of the sun is also useful in trying to understand more about other stars in the universe. By understanding the different changes in the sun, the scientists can help understand how it affects the earth as well. Solar astronomers concentrate on the mighty sun in our solar system. In fact, this subsect of astronomy is more concerned with the physical and chemical processes that take place in the universe. ![]() Interestingly, stellar scientists are more focused on stars, black holes, white dwarfs, nebulae and supernova. Although some of the planetary astronomers study the worlds inside our solar system, some of the astronomers use the body of evidence gathered from these planets to hypothesize about other stars and celestial bodies. Planetary astronomers or planetary scientists concentrate on the growth, evolution and the death of different planets. In fact, the line between a theoretical astronomer and an observational astronomer is quite blurred in reality.Īstronomy is further broken down into different subfields to allow scientists to specialize in different phenomena and objects. They have to rely on snapshots of different celestial bodies in the different stages of evolution and decide how they were formed, evolved and eventually died. However, it is interesting to note that unlike other sciences, theoretical astronomers are not able to directly observe the birth and death of different celestial systems. Observational astronomers more or less concentrate on the study of planets, stars, galaxies, and so on, whereas theoretical astronomers analyze and model how the systems have evolved over time. In fact, modern astronomy is believed to include different elements of the characteristics and motion of the celestial bodies.Īccording to the experts in the astronomy field, modern astronomers can be categorized into different groups, namely theoretical astronomers and observational astronomers. Astrophysics can be defined as the study of the physics behind astronomy and focuses on the properties, behavior as well as the motion of the objects out in space. In fact, astronomy is believed to be closely associated with astrophysics. Although astronomy and astrology are often associated together, astrology is not an exact science like astronomy. Astronomy also involves tracing the movement of celestial bodies as well as celestial events. Astronomy can be defined as the study of heavenly bodies like the sun, stars, moon, comets, planets, galaxies, gas, dust, so on.
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