ASTROMETRIC_CAT: lick 1950 ZERO_PT_CORR: +0.0 +12.0 INITIAL_ROTATION: -0.050 NUM_CAL_STARS: 141 FIELD_CENTER_PLATE: 173787.96 172326.05 FIELD_CENTER_SKY: 01:17:05.00 18:30:06.0 RA_RMS: 0.283 DEC_RMS: 0.258 dX: -8.4728523e+00 X|x: 4.7273031e-16 X|y: -2.7233995e-05 X|xr2: 4.7273031e-16 dY: -1.0809778e+00 Y|x: -2.1279840e-07 Y|y: 4.5586767e-16 Y|yr2: 4.5586767e-16