Entering orbit…
| Yours | tau Cet f | |
|---|---|---|
| Mass | 2.50 × Earth | 3.93 × Earth |
| Radius | 1.66 × Earth | 1.81 × Earth |
| Density (composition) | 3.00 g/cm³ | 3.65 g/cm³ |
| Temperature | 248.2 K | 202.0 K |
| Starlight received | 0.35 × Earth | 0.28 × Earth |
| Star temperature | 5,600 K | 5,310 K |
Inside the Roche limit (2.80 planet radii): torn apart into a ring system.