At "only" 2.3 million light years away, the Andromeda galaxy, in the constellation Andromeda, is our closest galactic neighbor. Make sure to take a good look at our beautiful neighbor this fall.
在宇宙無數星系中，仙女座大星系是距離本銀河系最近的鄰居，離地球「只有」二百三十萬光年，記得，當秋天來臨，別忘了一親我們美麗的芳鄰。