ASTROMETRIC_CAT: lick 1950 ZERO_PT_CORR: +0.0 +12.0 INITIAL_ROTATION: 0.094 NUM_CAL_STARS: 239 FIELD_CENTER_PLATE: 170419.19 175992.92 FIELD_CENTER_SKY: 15:54:52.00 47:43:36.0 RA_RMS: 0.244 DEC_RMS: 0.224 dX: -8.2934978e+00 X|x: 4.7605193e-16 X|y: 2.0272966e-05 X|xr2: 4.7605193e-16 dY: 4.6832250e+00 Y|x: 1.0717460e-05 Y|y: 4.6382926e-16 Y|yr2: 4.6382926e-16