Except for Aries, Libra is the only zodiacalconstellation that boasts not a single Messier object.
若不是有白羊座，天秤座就是黄道带中唯一的非单体星云团了。
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For thousands of years, this faint zodiacalconstellation has been seen either as one or two fish. Pisces lies between Aries and Aquarius in the northern skies.