Back بول كلس Arabic بول كلس ARZ Paul Kalas Catalan Πολ Κάλας Greek Paul Kalas English Paul Kalas French Калас, Пол Russian 保羅·卡拉斯 Chinese
Paul Kalas (August 13, 1967) is an American astronomer. His discovery of a planet outside of our solar system become famous. The planet is referred to as Fomalhaut b.[1]
- ↑ Kalas P et al.1994Optical Images of an Exosolar Planet 25 Light Years from Earth