#antiselena
- Antilunar point — A hypothetical or real point on the celestial sphere or Earth's surface located in direct opposition (180 geometric degrees away) to the Moon (Selene). In a structural sense, it defines the axis diametrically opposite to the lunar vector, utilized in celestial mechanics calculations to determine antipodal gravitational resonance points or in astronomical meteorology to locate rare optical phenomena reflected symmetrically to the natural satellite's position.