* Astronomy

A planisphere is a star chart analogue computing instrument in the form of two adjustable disks that rotate on a common pivot. It can be adjusted to display the visible stars for any time and date. It is an instrument to assist in learning how to recognize stars and constellations.
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Celestial Products #MPP50 Millers Planisphere 50 No. SmCelestial Products #MPP50 Millers Planisphere 50 No. Sm Features:; Rotate the two discs to match the current date and viewthe entire night sky ; Great for learning and locating constellations, planetsand more ; Waterproof construction ; Consult the chart to determine which latitude works bestfor your area ; Available in two sizes: SM=5 (13 cm) LG=10 (25 cm) ; SM/50 ° N

$5.74

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