Entering orbit…
| Yours | GJ 1289 b | |
|---|---|---|
| Mass | 4.50 × Earth | 6.27 × Earth |
| Radius | 2.49 × Earth | 2.38 × Earth |
| Density (composition) | 1.60 g/cm³ | 2.56 g/cm³ |
| Temperature | 139.9 K | 150.0 K |
| Starlight received | 0.06 × Earth | 0.08 × Earth |
| Star temperature | 4,450 K | 3,296 K |
Small and distant: a quiet, stable companion.
Small and distant: a quiet, stable companion.
Small and distant: a quiet, stable companion.
Inside the Roche limit (2.80 planet radii): torn apart into a ring system.
Inside the synchronous orbit: it spiraled inward and was torn apart at the Roche limit (Phobos's fate).
Small and distant: a quiet, stable companion.
Small and distant: a quiet, stable companion.
Small and distant: a quiet, stable companion.
Small and distant: a quiet, stable companion.