Music by Kevin MacLeod. Available under the Creative Commons Attribution 3.0 Unported license. Download link: https://incompetech.com/music/royalty-free/index.html?isrc=USUAN1100534

MacLeod's description:

Genre: Soundtrack
Length: 0:55
Tempo: 170

Dark Star is a orchestral fanfare featuring a rising motive led by the brass and strings. The piece builds gradually and finishes with a full orchestral climax. 042
ISRC: US-UAN-11-00534
Epic, Uplifting 2009