1-3-7-9 stellated hexany

A 7-limit stellated Hexany. This creates a scale of 1 9/8 21/16 189/128 3/2 27/16 7/4 63/32 2/1, with steps of 9/8 7/6 9/8 64/63 9/8 28/27 9/8 64/63. Since the only two notes this adds to the base hexany are a couple of comma steps, this is distinctly suboptimal for its scale size and mainly just increases the amount of dissonance available, making it not particularly notable.

Circle diagram.
! 1-3-7-9_Stellated_Hexany.scl
!
1 3 7 9 1-3-combination Hexany
8
!
203.910
470.781
674.690
701.955
905.865
968.825
1172.735
1200

Suggested keyboard mapping: G A C Db D E F F# G.