Masses

Here are the planets of the solar system arranged in order of increasing mass:

1. Mercury - 3.3 x 10²³ kg
2. Mars - 6.4 x 10²³ kg
3. Venus - 4.9 x 10²⁴ kg
4. Earth - 5.97 x 10²⁴ kg
5. Uranus - 8.68 x 10²⁵ kg
6. Neptune - 1.02 x 10²⁶ kg
7. Saturn - 5.68 x 10²⁶ kg
8. Jupiter - 1.90 x 10²⁷ kg

Note that the masses listed above are approximate values and are given in kilograms (kg). The masses of the planets vary greatly depending on their size, density, and composition.