The age of the Solar System HAS TO BE at least as much as that of the oldest rocks found on Earth, other planets, or asteroids (if you assume that those rocks come from the Solar System) - and that's what has been found. And that's the approximate age of the oldest rocks found. The main methods used rely on radiometric dating. For more information, check the Wikipedia (or other sources) for:* Age of the Earth
* Radiometric dating
what evidence did ptolemy have for the solar system
The Solar System is about 4.6 billion years old.
They don't. Do some reading on the Solar System (for example, in Wikipedia); the current estimate for the age of the Solar System is between 4-5 billion years.They don't. Do some reading on the Solar System (for example, in Wikipedia); the current estimate for the age of the Solar System is between 4-5 billion years.They don't. Do some reading on the Solar System (for example, in Wikipedia); the current estimate for the age of the Solar System is between 4-5 billion years.They don't. Do some reading on the Solar System (for example, in Wikipedia); the current estimate for the age of the Solar System is between 4-5 billion years.
Our solar system is approximately 4.6 billion years old, based on evidence from radiometric dating of the oldest meteorites, which are remnants from the early solar system. These meteorites, particularly chondrites, contain isotopes that allow scientists to calculate their age, providing a timeline for the formation of the solar system. Additionally, models of stellar evolution and the ages of the oldest known planetary bodies support this estimate.
Modern interpretation of the scientific evidence places the age of our solar system somewhere around four and a half billion years. Some sources indicate closer to five billion, but often the Earth itself indicated as being slightly younger, something around 4.55 billion. Oldest terrestrial rocks discovered so far are thought to be a little under four billion years of age.
The main evidence is from radioactive materials on Earth, as well as their by-products.
Our solar system is almost 5 billion years old.Our solar system is almost 5 billion years old.Our solar system is almost 5 billion years old.Our solar system is almost 5 billion years old.
what evidence did ptolemy have for the solar system
The Solar System is about 4.6 billion years old.
Universe: About 13.8 billion years ago.Solar System: About 4.6 billion years ago. More details at the Wikipedia articles "Age of the Universe" and "Age of the Earth". The details include a discussion about the evidence.
They don't. Do some reading on the Solar System (for example, in Wikipedia); the current estimate for the age of the Solar System is between 4-5 billion years.They don't. Do some reading on the Solar System (for example, in Wikipedia); the current estimate for the age of the Solar System is between 4-5 billion years.They don't. Do some reading on the Solar System (for example, in Wikipedia); the current estimate for the age of the Solar System is between 4-5 billion years.They don't. Do some reading on the Solar System (for example, in Wikipedia); the current estimate for the age of the Solar System is between 4-5 billion years.
Our solar system is approximately 4.6 billion years old, based on evidence from radiometric dating of the oldest meteorites, which are remnants from the early solar system. These meteorites, particularly chondrites, contain isotopes that allow scientists to calculate their age, providing a timeline for the formation of the solar system. Additionally, models of stellar evolution and the ages of the oldest known planetary bodies support this estimate.
4.6 billion years ago or 5 billion years if you round up. :)
well, there is only one star in OUR solar system, we call it the sun; but there are about 100 BILLION stars in the milky way galaxy, of which our solar system is a part of
The solar system is estimated to be approximately 5 billion years old.
About 4.6 billion years.
4.6 billion