Graphic Timetable - Fixed Object

  These are objects whose coordinates don't change significantly from year to year. The timetable is a handy way of seeing when they will be visible. Although the rising and setting times change very little from one year to the next the interference from moonlight is constantly changing. The time when the moon is above the horizon is indicated by the grey bars. The colour coded altitudes give a good idea of when the object is best placed.


   Richard Fleet 2004

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