ASTROMETRIC_CAT: acrs 1950
      ZERO_PT_CORR: +0.0 +0.0
  INITIAL_ROTATION: -0.018
     NUM_CAL_STARS: 182
FIELD_CENTER_PLATE: 171589.23 174134.77
  FIELD_CENTER_SKY: 04:52:53.00 00:09:16.0
            RA_RMS: 172.725
           DEC_RMS: 200.696
                dX: 1.8237941e+00
               X|x: -3.4600502e-16
               X|y: -7.4005907e-04
             X|xr2: -3.4600502e-16
                dY: -1.1283062e+01
               Y|x: -7.3478026e-04
               Y|y: 2.1333321e-15
             Y|yr2: 2.1333321e-15