日周・年周運動の例題
地球は自転と公転を同時に行っています。ですので日周運動と年周運動も同時に起こります。
1日経つと星は日周運動によって360度、年周運動によって1度動きます。
つまり1日あたりの星の見かけの動きは361度ということになるのです。
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![](https://image.jimcdn.com/app/cms/image/transf/none/path/sb5ba727e3608fdfa/image/i2dc752b8451240a3/version/1647846625/image.png)
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次回は「南中高度」です!
日周・年周運動の例題
地球は自転と公転を同時に行っています。ですので日周運動と年周運動も同時に起こります。
1日経つと星は日周運動によって360度、年周運動によって1度動きます。
つまり1日あたりの星の見かけの動きは361度ということになるのです。
次回は「南中高度」です!