This is an episode list for the 1976 season of the astronomy TV show starring Jack Horkheimer. During this season, the show still had its original name, "Jack Horkheimer: Star Hustler". The show's episode numbering scheme changed several times during its run to coincide with major events in the show's history.
"Jack Horkheimer: Star Hustler" got a new name right after the 1976 season.
We only know that during the 1976 season, the show still had its original name, "Jack Horkheimer: Star Hustler" -- so the name changed some time after 1976. The algorithm said incorrect though, so not sure how they got that answer - just that you can't assume anything.