| Mass in Kilograms | |
|---|---|
| Known universe | 1 X 1053 |
| Our galaxy | 2 X 1041 |
| Our sun | 2 X 1030 |
| Our moon | 7 X 1022 |
| Asteroid Eros | 5 X 1015 |
| Small mountain | 1 X 1012 |
| Elephant | 5 X 103 |
| Ally McBeal | 40 |
| Grape | 3 X 10-3 |
| Speck of dust | 7 X 10-7 |
| Uranium atom | 4 X 10-25 |
| Proton | 2 X 10-27 |
| Electron | 9 X 10-31 |
This page designed and maintained by
thomas l. gibson