连线奎宿九和丝带上方位置两倍距离,就完全定位到了仙女座星系。
Draw a line from Mirach through the upper streamer star, and go twice the distance. You've just located the Andromeda galaxy!
我曾经学过用“星星跳跃式”从大广场的壁宿星跳到这里标记的两颗星——奎宿九星和穆仙女座。
I learned to find the Andromeda galaxy by "star-hopping" from the star Alpheratz in Great Square to the two stars marked here – first Mirach, then Mu Andromedae.
我曾经学过用“星星跳跃式”从大广场的壁宿星跳到这里标记的两颗星——奎宿九星和穆仙女座。
I learned to find the Andromeda galaxy by "star-hopping" from the star Alpheratz in Great Square to the two stars marked here – first Mirach, then Mu Andromedae.
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