ASTROMETRIC_CAT: lick 1950 ZERO_PT_CORR: +0.0 +12.0 INITIAL_ROTATION: -0.052 NUM_CAL_STARS: 183 FIELD_CENTER_PLATE: 172245.12 173965.58 FIELD_CENTER_SKY: 18:10:30.00 48:01:19.0 RA_RMS: 0.211 DEC_RMS: 0.230 dX: 6.4537308e-01 X|x: 4.7001417e-16 X|y: -1.6367946e-05 X|xr2: 4.7001417e-16 dY: -1.2811940e+00 Y|x: 3.5376790e-06 Y|y: 4.8131925e-16 Y|yr2: 4.8131925e-16