The generator matrix

 1  0  1  1  1  1  1  1  0  1  6  1  1  1  1 2X  1 X+6  1  1  1 X+6  1 2X+3  1  1  1  1  1  1 2X  1  1  1  1  1  1  X  0  1  1 X+3  1  1 X+6  1  1  1  1  1  1  6  1  1 2X 2X+3  1 2X  6  1  1  1  0  1  1  6  1  1  1  1  0  1  1 X+3  1  1  1 2X+3  1  X  1  1  1  1  1  1  1  1  1  1  1  1  6  1 2X+3  1
 0  1  1  8 X+6 X+5 2X+7 2X  1 X+7  1  5 2X+8 X+1  6  1 2X+8  1  1 2X+3 2X+1  1 2X+5  1  0 X+8  7  2 X+1 2X+3  1 X+3 2X+7  6 2X X+5 X+3  1  1 2X+5 X+6  1 X+5 X+6  1 2X X+4  7  8 X+7  6  1  3  7  1  1 X+1  1  1 2X+1  1 X+2  1  7 X+7  1 2X+7  1  X  7  1 X+4 X+6  1  0  5  3  1  0  1 2X 2X X+3 2X+6 2X+1 2X+3 2X+5 2X+2 2X+7 X+3 2X+3 X+5  X 2X+8  1 2X+8
 0  0 2X  0  6  6  3  0 2X+3 X+6 X+6 X+6 2X+6 2X+3 X+3  3  0  0 X+3 2X+6 X+3 2X X+6 2X  3 X+3  3 2X  0 X+6 X+6 2X+3 2X+3 2X+6  6 2X X+6 X+6  3 X+3  3 X+3  6 2X+6  0  X 2X  X 2X X+6  3 2X+6 X+3  0  X  3 2X+3 2X+6  3  0 X+6  X  0 2X+6 2X+3  X  3 2X X+6  3  X  6  X 2X+6  6  X 2X+3 2X+3 2X+3 2X+6 2X+6 2X 2X+3 X+3 2X X+3 2X+6  3 2X+3 X+6 X+3 2X+6 X+3 X+3 X+3 2X
 0  0  0  3  3  0  6  6  6  3  3  0  0  6  0  3  6  6  6  6  0  3  6  0  3  3  6  3  3  6  6  3  0  0  3  6  3  3  6  3  0  0  6  6  0  0  0  3  0  0  6  0  3  3  3  6  3  6  3  0  0  0  3  6  0  0  3  6  0  0  6  6  6  0  0  6  3  3  6  6  0  0  6  6  3  3  6  3  6  6  0  0  0  6  6  3

generates a code of length 96 over Z9[X]/(X^2+6,3X) who´s minimum homogenous weight is 184.

Homogenous weight enumerator: w(x)=1x^0+252x^184+684x^185+998x^186+1254x^187+1548x^188+1670x^189+1362x^190+2046x^191+1514x^192+1248x^193+1452x^194+1394x^195+1074x^196+1026x^197+728x^198+498x^199+420x^200+212x^201+72x^202+60x^203+28x^204+18x^205+12x^206+4x^207+30x^208+18x^209+6x^211+18x^212+4x^213+12x^214+6x^215+6x^220+6x^222+2x^228

The gray image is a code over GF(3) with n=864, k=9 and d=552.
This code was found by Heurico 1.16 in 3.75 seconds.