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Gnomonic measuring device for use in design of portable armillary sphere after geocentric conception of world, has geographical coordinates, width, length, and position displayed in light of sun or moon
Gnomonic measuring device for use in design of portable armillary sphere after geocentric conception of world, has geographical coordinates, width, length, and position displayed in light of sun or moon
The gnomonic measuring device has the geographical coordinates, width, length, and position displayed in the light of the sun or the moon. The geographical length of the position produces from the place-dependent position of the ecliptic compared with Greenwich.
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