タグ

朔望月

10 件の記事

Antikythera Mechanism Saros cycle for the prediction of eclipses ΣΚΓ′, in the red rectangle, and means 223 months. Written between 150 and 100 BCE

サロス周期日食と月食を予測する天文学の神秘的なサイクル

サロス周期日食月食天文学
Antikythera Mechanism Saros cycle for the prediction of eclipses ΣΚΓ′, in the red rectangle, and means 223 months. Written between 150 and 100 BCE

サロス周期日食と月食を予測する天文学の神秘的なサイクル

サロス周期日食月食天文学
A full moon

満月の科学と文化天文学的メカニズムから世界各地の伝承まで

満月月相朔望月月食
Animation of the Moon as it cycles through its phases, as seen from the Northern Hemisphere. The apparent wobbling of the Moon is known as libration.

太陰月(ルナ・マンス)の定義と5つの天文学的周期

太陰月朔望月恒星月近点月
Tabular Islamic calendar

太陰暦の仕組みと特徴太陽暦や太陰太陽暦との違いを解説

太陰暦太陰太陽暦太陽暦イスラム暦
A simulated image of the traditionally defined new Moon: the earliest visible waxing crescent (lower right), which signals the start of a new month in many lunar and lunisolar calendars.[1] At new moon, mostly earthlight illuminates the near side of the Moon.[a]

新月(しんげつ)の天文学的定義と世界各地の暦への影響

新月月相太陰暦
Tabular Islamic calendar

太陰暦の仕組みと特徴太陽暦や太陰太陽暦との違いを解説

太陰暦イスラム暦朔望月太陽暦
A full lunar day observed from the Earth, where orbital libration causes the apparent wobble.

月の一日(ルナ・デイ)とは?地球との違いや周期の仕組みを解説

月の一日ルナ・デイ朔望月恒星月
Animation of the Moon as it cycles through its phases, as seen from the Northern Hemisphere. The apparent wobbling of the Moon is known as libration.

太陰月(ルナ・マンス)の定義と5つの天文学的周期

太陰月朔望月恒星月回帰月
Orbital dynamics of the Moon, with exaggerated paths and sizes, particularly illustrating that the Moon's orbit is on average slightly more outbound than inbound around the Sun, perturbed by Earth.[6]

月軌道のメカニズム地球とのダイナミックな相互作用

軌道地球重心