ASTROMETRIC_CAT: lick 1950 ZERO_PT_CORR: +0.0 +12.0 INITIAL_ROTATION: 0.204 NUM_CAL_STARS: 166 FIELD_CENTER_PLATE: 173887.57 173609.25 FIELD_CENTER_SKY: 01:57:36.00 36:27:54.0 RA_RMS: 0.287 DEC_RMS: 0.306 dX: 1.1008767e+02 X|x: 4.7476518e-16 X|y: 1.6844300e-04 X|xr2: 4.7476518e-16 dY: -4.6489787e+01 Y|x: -1.5416860e-04 Y|y: 4.4807589e-16 Y|yr2: 4.4807589e-16