| 95P/Chiron | Asteroid belt | ||||
| Available water | 2.7E+18 | 4.88667E+22 | kg | ||
| or | 2.7E+15 | 4.88667E+19 | tonnes | ||
| 1 person requires | 1 | 1 | He | ||
| or | 10000 | 10000 | m2 | ||
| Soil depth (thickness) | 100 | 100 | cm | ||
| 1 person requires | 10000 | 10000 | tonnes of water | ||
| Supported population | 2.7E+11 | 4.88667E+15 | people | ||
| or | 270 | 4886666.667 | billion people | ||
| World population is | 6525170264 | 6525170264 | people [5] | ||
| Supported population | 41.37823062 | 748894.8899 | times the Earth population | ||
| or | 1 | 18098.76543 | times the comet population | ||