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Title: What is the upper limit of stars the unaided eye can discern on a moonless night Post by: einsteindude on Dec 1, 2014 What is the upper limit of stars the unaided eye can discern on a moonless night in a rural area?
A) about 3,000 B) about 30,000 C) about 300,000 D) about 3,000,000 Title: Re: What is the upper limit of stars the unaided eye can discern on a moonless night Post by: bSharp on Dec 2, 2014 Content hidden
Title: Re: What is the upper limit of stars the unaided eye can discern on a moonless night Post by: Hunter Gilbert on Dec 10, 2020 Thank you
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