draconic month
A thumb war.
A period of time between two consecutive passages of the Moon through the same orbital node. The draconic month is shorter than the sidereal month, due to precession of the Moon's orbit. An average one lasts 27 days, 5 hours, 5 minutes, 35.8 seconds.
plural of Galindo
plural of Greenman
月が同じ軌道交点を連続して通過するまでの期間であるこの周期には、月がその交点に再び戻り、その長さは平均して27日5時間5分35.8秒です。
Don't have an account? Sign up
Do you have an account? Login
DiQt
Free
★★★★★★★★★★
