The elements on the visible part of distant stars can be obtained from the star spectra, that is, by analyzing the light that comes from the stars.
The solar system is believed to have formed about 5 billion years ago, and by the way, why do you call it YOUR solar system? Do you come from a different solar system? Because if not, then it's OUR solar system.
A first generation solar system would have contained mostly hydrogen and very little if any of the heavier elements. Second generation solar systems, made from the exploded remnants of first generation stars, would have a higher proportion of heavy elements and thus have more rocky planets and stars that could use energy sources other than hydrogen fusion after their hydrogen was exhausted.
The age of the solar system can be established by radioactive dating of meteorites. Meteorites are remnants of the early solar system and contain radioactive isotopes that decay over time at a known rate. By measuring the ratios of these isotopes in meteorites, scientists can calculate the age of the solar system, which is approximately 4.6 billion years.
Scientists
The asteroid belt is littered with debris from crashes between giant rocks.
Jupiter
All of the planets in this solar system contain all of those elements, and it is quite likely that every planet throughout the galaxy is likely to contain all of these elements.
Scientists believe that asteroids originated from the leftover material from the early solar system's formation, primarily from the asteroid belt located between Mars and Jupiter.
Scientists believe that the solar system formed about 4.5 billion years ago.
If you are thinking about the name , then the answer is random , but if you want to know where it will be on/in The PSE then its by the number of electrons they have (electronic configuration).
The big bang, a massive explosion creating all life as we know it.
SI system is used by scientists. It is one of the standard system adopted by scientists.
by a theory of the BIG BANG explosion and the HELIOCENTRIC theory,that until now is being believe
Eventually the sun will blow up and the solar system will be destroyed.
Scientists believe that the sun is around 4.6 billion years old. This age is determined through the study of the formation of the solar system, the analysis of age-dating techniques for rocks and meteorites, and the use of computer models.
Scientists believe that comets and asteroids may have brought water to Earth's surface. These bodies contain significant amounts of water ice that could have been delivered to Earth through impacts during the early formation of the solar system.
Scientists believe that our solar system is about 2/3 of the way out along one of the spiral arms of the Milky Way galaxy.