Photosphere Photosphere The photosphere is a star's outer shell from which light is radiated. The term itself is derived from Ancient Greek roots, φῶς, φωτός/"phos, photos" meaning "light" and σφαῖρα/"sphaira" meaning "sphere", in reference to it being a spherical surface that is perceived to emit light. It extends into a star's surface until the plasma becomes opaque, equivalent to an optical depth of approximately 2/3, or equivalently, a depth from which 50% of light will escape without being scattered. In other words, a photosphere is the deepest region of a luminous object, usually a star, that is transparent to photons of
Which Star Are You From to her younger daughter's choice, becomes determined to put an end to the relationships. Her hate for the director has come full-circle, and Choi now has the chance to do what he wasn't able to do for Hye-su. Which Star Are You From Which Star Are You From () is a South Korean television drama that aired on MBC in 2006. Kim Rae-won plays Choi Seung-hee, a young director who just made a successful international film debut. Following his success in Australia, he meets the girl of his dreams, Lee Hye-su (Jung Ryeo-won), an aspiring musician. After spending a lovestruck