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THE POPULAR SCIENCE MONTHLY.
a half, distance 7″, p. 147°. In 57 we find again an easy double magnitudes six and eight, distance 5·5″, p. 4°. Another similar
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Map No. 26.
double is 65, magnitudes six and eight, distance 3·9″, p. 38°. A third star, magnitude seven, is seen at a distance of 114″ from the primary.