Polaris

The RSI Polaris is a ship in the concept stage and will be filling the void between larger capital sized ships and non-capital ships that had been created when the original Idris grew in size significantly during production. At the length of around 155 meters the Polaris will be a Corvette. It has been mentioned that it will have a military focus.

"The Polaris is a nimble corvette-class capital ship that packs a powerful punch with a full armament of turrets and torpedoes. Intended for use as both a naval patrol ship and to serve as the flagship of militia operations, Polaris has the capacity to perform search and rescue operations, light strike missions and general security patrols. The Polaris includes the facilities to repair, rearm and refuel a single fighter, light bomber or support ship."

Developer Comments
It was said in 10 FTC episode 77 (question 9, 29 Feb 2016) that Corvettes will fill a role between capital and sub-capital ships. As such, the Polaris will be more economical in their role. It won't be a massive carrier but will feature the ability to dock a ship and hold its own while fighting fighters or bigger ships. It was also said that a group of Corvettes could cause problems for bigger ships such as a frigate or a destroyer.

During Bensday with Batgirl & Ben episode 45 (9 Mar 2016), Ben Lesnick commented that they were leaning towards a length of 100 to 120 meters.