ASTROMETRIC_CAT: acrs 1950
      ZERO_PT_CORR: +0.0 +12.0
  INITIAL_ROTATION: -0.157
     NUM_CAL_STARS: 180
FIELD_CENTER_PLATE: 173345.21 175051.76
  FIELD_CENTER_SKY: 04:05:04.00 06:15:32.0
            RA_RMS: 0.344
           DEC_RMS: 0.277
                dX: 8.0933872e+00
               X|x: 4.0947490e-16
               X|y: -1.2768532e-06
             X|xr2: 4.0947490e-16
                dY: 6.6268806e+00
               Y|x: 3.9895398e-05
               Y|y: 3.9909612e-16
             Y|yr2: 3.9909612e-16