The generator matrix

 1  0  1  1  1  1  1  0  X  X a*X a*X  1 a^6*X  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1  1
 0  1  0  X  X a*X a*X  1  1  1  1  1 a^6*X  1 a^7*X+1  a a^7*X+a^2 a^3 a^7*X+2 a^5 a^7*X+a^6 a^7  a a^7*X+1 a^5 a^7*X+2 a^7*X+a^6 a^3 a^7*X+a^2 a^7 X+a X+a^3 X+a^5 a^6*X+a^6 a^6*X+1 a^6*X+2 X+a^7 a^6*X+a^2 a^6*X+a^6 X+a^7 X+a^5 X+a a^6*X+1 a^6*X+2 X+a^3 a^6*X+a^2 a*X+a^5 a*X+a a^2*X+a^7 a^5*X+1 a^2*X+a^3 2*X+a^2 2*X+2 a^2*X+a^6  1  1 2*X+a^2 2*X+2 a*X+a
 0  0  X a^7*X a^6*X a*X a^2*X  X a^7*X a^6*X a*X a^2*X a^3*X a^3*X a^7*X  0 a^5*X a*X a^6*X a^5*X a^7*X a*X a^2*X a^5*X 2*X 2*X 2*X  X  0 2*X  X a^6*X a^2*X a^6*X a^3*X a^2*X a^7*X a^3*X a*X a^5*X a^7*X a^6*X  X a^5*X a^2*X a^6*X a^3*X a^5*X a^3*X 2*X a^7*X a*X  X a^3*X  0 a^2*X  X a*X a^2*X

generates a code of length 59 over F9[X]/(X^2) who´s minimum homogenous weight is 459.

Homogenous weight enumerator: w(x)=1x^0+2992x^459+3168x^460+4536x^461+7568x^468+5328x^469+4536x^470+13392x^477+9000x^478+8424x^479+64x^486+16x^495+24x^531

The gray image is a linear code over GF(9) with n=531, k=5 and d=459.
This code was found by Heurico 1.16 in 0.414 seconds.