Ga tsarin Moon-Earth, an auna wannan tasirin ne da taimakon lunar laser ranging. Kwanan nan, an auna shi ne don gwajin taro a cikin tauraron dan adam mai suna Gravity Probe B zuwa madaidaicin mafi kyau fiye da 0.3%. Kusa da taro mai juyawa, akwai tasirin nauyi ko tsarin jan mai kallo. Wani mai lura yana ƙayyade cewa abubuwa zasu kusanci "jawowa". Wannan shine mafi yawan tauraron dan adam masu juyawa, inda aka san wani abu don daidaitawa kamar yadda zai yiwu ("shiga kai tsaye").
kewayon laser na wata