Europa vs Titan
Titan is about 1.6 times as wide as Europa and they sit at a similar temperature.
| Europa | Titan | |
|---|---|---|
| Type | Rocky world | Rocky world |
| Size (radius) | 0.24 R⊕ | 0.40 R⊕ |
| Surface gravity | 0.13× Earth | 0.14× Earth |
| Equilibrium temperature | -171°C (-276°F) | -179°C (-290°F) |
| Year (orbital period) | 11.9 years | 29.4 years |
| Distance from Earth | in our solar system | in our solar system |
| Earth-similarity index | 0.30 | 0.28 |
Common questions
Is Europa bigger than Titan?
Titan is the larger of the two: Europa is 0.24 R⊕ across and Titan is 0.40 R⊕, where Earth is 1 R⊕.
Which has stronger gravity, Europa or Titan?
Titan pulls harder: surface gravity is 0.13× Earth on Europa and 0.14× Earth on Titan.