Forbidden World

The Sector 6.30 Planet was the planet that the Robinsons lived on for most of the second season. The fan made designation Gamma 3 is sometimes seen. The planet had two large moons, and was subject to dangerous weather conditions at times, including cosmic storms. It supported a wide variety of plant and animal life, some of which were very dangerous to humans.

The planet was located near the Automated Planet of the Cybernetic Kingdom (“Ghost Planet”). Also nearby were an Eden-like planet where Verda and IDAK Alpha 12 flee from their pursuers (“Revolt of the Androids”), and the planet visited in “West of Mars.”

The hermit Tiabo was the only sentient being living on the planet when the Robinsons arrived, but during their stay they encountered many aliens who travelled there for a variety of reasons.

Although geologically unstable and subject to deep fissuring that threatened the planet’s core (“The Toymaker”), it was ultimately destroyed by a comet.