月球公转轨迹及月相模拟
2019-04-24 01:11
本范例通过GeoGebra动态演示月球绕地球公转的轨迹以及月相的变化过程。利用圆、椭圆、线段、角度和轨迹等几何对象，结合滑块控制时间参数，直观展示地球、月球和太阳的相对位置关系，以及从地球上观察到的月球被照亮部分的周期性变化。适合用于辅助理解天体运动规律和几何轨迹的构造。
所属专题
太阳系的奥秘
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