USS Al-Batani (NCC-42995)

The USS Al-Batani (NCC-42995) was an Excelsior-class Starfleet starship under the command of Captain Owen Paris during the mid-24th century. This ship was also Kathryn Janeway's first assignment. 

Under Paris's command, the Al-Batani participated in the Arias Expedition. During this time, Janeway served as the ship's science officer. Also during Janeway's time aboard the Al-Batani, she accidentally misaligned the ship's positronic relays, disabling power to six decks in the process. 

During one mission, intense gravimetric forces trapped the Al-Batani inside a proto-nebula. 

In 2363, Academy graduate Peter J. Koester was assigned as an ensign to the Al-Batani. Aboard the ship, he formed a mentor/student relationship with Kathryn Janeway. (Star Trek: Dauntless)