ASTROMETRIC_CAT: acrs 1950
      ZERO_PT_CORR: +0.0 +12.0
  INITIAL_ROTATION: 0.338
     NUM_CAL_STARS: 162
FIELD_CENTER_PLATE: 173908.45 175742.80
  FIELD_CENTER_SKY: 22:36:06.00 -23:36:37.0
            RA_RMS: 0.364
           DEC_RMS: 0.398
                dX: -7.2701511e+00
               X|x: 3.9782274e-16
               X|y: 1.5167615e-04
             X|xr2: 3.9782274e-16
                dY: -4.6522963e+01
               Y|x: -1.7194985e-04
               Y|y: 3.8588277e-16
             Y|yr2: 3.8588277e-16