What does “Goldilocks Planet” refer to?

Answer 1

"Goldilocks Planet" refers to a planet that orbits in the habitable zone of its star, where the conditions are just right for the existence of liquid water on its surface. The term is inspired by the story of Goldilocks and the Three Bears, where Goldilocks chooses the porridge, chair, and bed that are neither too hot nor too cold, but just right. Similarly, a Goldilocks Planet refers to a planet with the right temperature range, neither too hot nor too cold, making it potentially suitable for the development and sustenance of life as we know it.