| Name | Distance From Sun(Mill km) | Diameter(km) | Period of Revolution | Period of Rotation | # of Moons | Temps. (C) | Orbital Velocity (km/sec) | Traits |
| Mercury | 58 | 4,880 | 88 Days | 58 Days & 16 Hours | 0 | High=427 Low=-170 | 47.8 | Rocky surface |
| Venus | 108 | 12,104 | 225 Days | 243 Days Retrograde | 0 | High=480 Low=-33 | 35 | Greenhouse effect |
| Earth | 150 | 12,756 | 365 Days | 24 Hours | 1 | High=58 Low=-90 | 29.8 | Life |
| Mars | 228 | 6,794 | 1.88 Years | About 24.5 Hours | 2 | High=-31 Low=-130 | 24.2 | Icecaps |
| Jupiter | 778 | 142,700 | 11.86 Years | About 10 Hours | 16 | High=29,700 Low=-95 | 13.1 | Red spot |
| Saturn | 1,427 | 120,000 | 29.46 Years | About 10.5 Hours | 23 And counting | Low=-180 | 9.7 | Rings and ringlets |
| Uranus | 2,869 | 50,800 | 84.01 Years | About 16.6 Hours Retrograde | 15 | Low==350 | 6.8 | Rotates on side |
| Neptune | 4,486 | 48,600 | 164.8 Years | 16 Hours | 8 | Low=-220 | 5.4 | Core surrounded by water and frozen methane |
| Pluto | 5,890 | 4,00 | 247.7 Years | 6 Days and 9.5 Hours | 1 | Low=-230 | 4.7 | Possibly double planet system |