Northern Pole (Ã¥ÂÂæÂ in Simplified Chinese, bÃÂi jàin Pinyin) is a traditional Chinese asterism found in the Purple Forbidden enclosure (ç´«å¾®å£ in Simplified Chinese, zàwÃÂi yuán in Pinyin). It consists of five stars found in the modern constellations of Ursa Minor and Camelopardalis and represents the five stars of the North Pole. During the Qing dynasty, a total of four stars from the constellation Ursa Minor was added to the asterism.