| Planet | Distance from the Sun (million km) | Period of Revolution Round the Sun | Period of Rotation on own Axis | No. of Satellites | Mass Time of Earth | Other Details |
|---|---|---|---|---|---|---|
| Mercury | 57.9 | 88 days | 58 days 15h and 30 minutes | 0 | 0.055 | Nearest to the Sun, Smallest and fastest planet |
| Venus | 108.2 | 224.7 days | 243 days and 14 hours | 0 | 0.815 | Brightest, Hottest, Closest to Earth and earth near's twin planet |
| Earth | 149.6 | 365.25 days | 23 h, 56 min and 40 seconds | 1 | --- | Most dense planet, watery planet |
| Mars | 227.9 | 687 days | 24 h, 37 min and 22 seconds | 2 | 0.108 | --- |
| Jupiter | 778.3 | 12 days | 9 h, 50 min and 30 seconds | 63 | 317.9 | Largest Planet, Largest no. of satellites and smallest day |
| Saturn | 1427 | 30 years | 10 h and 14 minutes | 56 | 95.2 | Least Dense |
| Uranus | 2869.6 | 84 years | 16 h and 10 minutes | 12 | 14.6 | --- |
| Neptune | 4496.6 | 165 years | 18 h | 8 | 17.2 | Coldest, slowest to move around the sun and largest year |