Space Calculator
Advanced tools for orbital mechanics and celestial body calculations. Explore the physics that govern our universe.
Gravitational Force Calculator
Discover the invisible forces that govern our universe. Calculate the gravitational attraction between any two objects using Newton's law of universal gravitation.
💡 Earth-Moon average distance: 3.844 × 10⁸ m
Enter values above to calculate the gravitational force
F = Gravitational force (Newtons)
G = Gravitational constant (6.674 × 10⁻¹¹ m³/kg⋅s²)
m₁, m₂ = Masses of the objects (kg)
r = Distance between centers (m)
Did you know? This fundamental law explains everything from why apples fall to Earth to how planets orbit the Sun. The gravitational force between you and Earth right now is your weight!
Fun fact: The gravitational force between Earth and Moon creates our tides, while the Sun's gravity keeps our entire solar system in perfect cosmic dance.