| Network: | PBS |
| Num Episodes: | 52 |
| Prev Season: | (1998 season) |
The 1999 season of the astronomy TV show starring Jack Horkheimer started on January 4, 1999. The episode numbering scheme for the show changed again in this season. Episode numbering was restarted and incorporated the last two digits of the year, in this case "99" for the year 1999. The official Star Gazer website hosts the complete scripts for each of the shows.__TOC__
| Title | Directed by | Written by | Original air date |
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