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Categories: Astronomy stubs Star atlases Navigational equipment Astronomy education Analog computers Articles needing additional references from June 2008 |
Summary Of: PlanisphereA planisphere consists of a circular... planisphere windows are designed for a range of particular latitudes and one should choose a planisphere... Since the planisphere shows the celestial sphere in a printed flat... may be a good reason to prefer a planisphere made with the polar azimuthal equidistant projection method... When a planisphere is used in a latitude zone other than the zone for which is was designed... or the planisphere will show stars that are not visible in that latitude zone... thoroughly it may be necessary to buy a planisphere particularly for the area in question... and these enable planisphere users find them in the sky... Many users find it useful to hold the planisphere above their head with the north... When we have set the planisphere we will notice that the same starry sky is visible during many days of the... Here a planisphere is set for 25 August... high quality PDF format planisphere for the Northern Hemisphere... free planisphere for the Northern and Southern Hemisphere by Toshimi Taki...Encyclodia Page On: Planisphere
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