The generator matrix

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

generates a code of length 52 over Z9[X]/(X^2+3,3X) who´s minimum homogenous weight is 94.

Homogenous weight enumerator: w(x)=1x^0+72x^94+210x^95+546x^96+1080x^97+1680x^98+2162x^99+3120x^100+4338x^101+4704x^102+7302x^103+7104x^104+6286x^105+7524x^106+5292x^107+3512x^108+1950x^109+996x^110+378x^111+180x^112+210x^113+90x^114+126x^115+66x^116+52x^117+24x^118+30x^119+6x^120+6x^121+2x^123

The gray image is a code over GF(3) with n=468, k=10 and d=282.
This code was found by Heurico 1.16 in 7.2 seconds.