The sun was roughly 4.6 billion years old a million years ago. The margin for error on the estimated age of the sun is more than a million years.
The Sun is middle aged it formed 4600 million (4,600,000,000) years ago and will shine for another 5400 million years.
About two million years ago
Homo erectus emerged approximately 2 million years ago and became extinct around 100,000 years ago.
528 million years ago.
no
It became extinct 1.5 million years ago, but it would have lived as long as any other shark probably. SuperSlasher
Sciences say that the sun was formed 4,600,000 years ago
200 million years ago
150-155 million years ago
An Ammonite is between 240-60 million years ago
A million? The age is over 4 billion years.
No, all T Tauri stars are very young, only a million or so years old (it is a stage in the birth of a star). Thus the Sun was once a T Tauri star but as it is now 4600 million years old, it left that stage of its life a long time ago.