The following is a list of planets declared too dangerous or unsafe for members of the SGC to visit due to the natives who are hostile or due to the fact that the planet itself no longer exists, having been destroyed by either the Goa'uld or Ori.

As such, the planets in question are regarded as planets off-limits to the SGC personnel with their addresses having been permanently locked out of the SGC's dialing computer.

All items (25)

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