Computer programs for the amateur astronomer plus tools for tracking Halley's Comet. Demos: Tellstar, StarSoft HalleyComet Halley http://archive.org/details/Astronom1986
| Name | Type | Role | |
|---|---|---|---|
| Stewart Cheifet | Writer | ||
| Gary Kildall, Digital Research | Guest Star | ||
| Bob Peterson, College of Marin | Guest Star | ||
| Steve Vogt, Lick Observatory | Guest Star | ||
| Evan Scharf, Scharf Software Sys | Guest Star | ||
| Robin Raskin, Family Computing | Guest Star |