Chords of: The Astronaut by: BTS. (Gmaj7, F, Dm7, Bbmaj7) are the main chords of the song. The chords are displayed instantly in real-time with a YouTube player, four synced views, instrument diagrams, loop practice and a built-in vocal-remover mixer.
“The Astronaut” by BTS is in F Major and runs at about 125 BPM, giving it an upbeat, driving pulse. Our analysis found 19 different chords across 88 chord changes; the ones that carry the song are Gmaj7, F, Dm7, Bbmaj7.
F is the chord you will hold longest — roughly 31% of the 5:36 the chords were tracked for. The song opens with Ab6 → Fm → F → F6 → Bb/F → F → F6 → F. Play the timeline above to hear each change land in real time.
Difficulty: advanced — 6 main chords with 6 extended, altered or slash voicings. Guitar tip: put a capo on fret 1 and use E major shapes — the song stays in F Major but every chord becomes an open chord.
| Chord | Time held | Share |
|---|---|---|
| F | 1:43 | 31% |
| Dm7 | 1:11 | 21% |
| Bbmaj7 | 0:45 | 13% |
| C | 0:28 | 8% |
| Bb | 0:18 | 5% |
| F/C | 0:14 | 4% |
| F6 | 0:12 | 4% |
| Fmaj7 | 0:07 | 2% |
Ab6 – Fm – F – F6 – Bb/F – F – F6 – Bb/F – F – Fmaj7 – Dm7 – Bbmaj7 – F – C – Dm7 – Bbmaj7 – F – C – Dm7 – Bbmaj7 – Bb – F – Dm7 – Bbmaj7 – F/C – C – F – Dm7 – Bb – F – C6 – F – Dm7 – Bbmaj7 – F/C – F – C – Dm7 – Bbmaj7 – Bb6 – F – C – Dm7 – Bbmaj7 – Dm7 – Bb – Dm7 – Bb – …
