仙王座是拱极星座之一，其α星是天钩五。整个星座全年可看见，特别是秋天夜晚更是引人注目。它紧挨北极星，与北斗星遥遥相对。仙王座大部分沉浸在银河之中，形成一个细长而歪斜的五边形。
NGC 7380在仙王座，离地球约7000光年远，在银河系中。
NGC 7380 is located in the constellation Cepheus about 7, 000 light-years from Earth within the Milky Way Galaxy.
NGC 7380在仙王座，离地球约7000光年远，在银河系中。
NGC 7380 is located in the constellation Cepheus about 7,000 light-years from Earth within the Milky Way Galaxy.
过去100年来，天文学家特别注意一类称作“仙王座变光星”的恒星。
For 100 years astronomers have paid particular attention to a class of variable star known as the Cepheids.
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