Proxima is an album by Ost, released in 2020. The album is a original soundtrack LP.

• A1 Launch
• A2 Stella
• A3 Exhibition Room
• A4 Travel
• A5 Gravitation Test
• A6 VR
• A7 Rescue In The Water
• B1 Training
• B2 Reunion
• B3 Looking For Stella
• B4 Iceskating
• B5 Unconscious
• B6 Escape
• B7 Rocket
• B8 Embarkment