Methuselah Star
Methuselah star (HD 140283) is a yellow subgiant located in the constellation Libra. With an estimated age of 12 billion years, it is one of… Read More »Methuselah Star
Methuselah Star
Methuselah star (HD 140283) is a yellow subgiant located in the constellation Libra. With an estimated age of 12 billion years, it is one of… Read More »Methuselah Star