[citation needed] Satellite cities are different from and are sometimes confused with the following related patterns of development.
Satellite cities differ from suburbs in that they have distinct employment bases, commuter sheds, and cultural offerings from the central metropolis, as well as an independent municipal government.
Multi-polar cities differ from satellite cities in the following ways: For example, Fort Worth, Texas is a twin of Dallas, Texas because though Fort Worth is somewhat smaller, it is proportionally close enough and physically integrated enough with Dallas to be considered a twin rather than a satellite.
[citation needed] Generally speaking, cities that are listed as being part of the same urbanized area should be considered twins, rather than one having a satellite relationship to the other.
[citation needed] Conceptually, satellite cities are miniature metro areas on the fringe of larger ones.