F# Minor 9b5, 4th inversion (G# in the bass)
Also written as F#m9b5/G#.
Notes, from the bass up
G# (bass)F#ACE
The same notes as F# Minor 9b5 (G#, F#, A, C and E), rearranged so G# is the lowest note. Use it to move between chords with smaller jumps across the keyboard.