ASTROMETRIC_CAT: lick 1950 ZERO_PT_CORR: +0.0 +12.0 INITIAL_ROTATION: 0.281 NUM_CAL_STARS: 223 FIELD_CENTER_PLATE: 171510.86 175197.14 FIELD_CENTER_SKY: 22:28:51.00 00:29:20.0 RA_RMS: 0.344 DEC_RMS: 0.417 dX: 2.5681502e+00 X|x: 4.4955361e-16 X|y: -8.1623556e-06 X|xr2: 4.4955361e-16 dY: 6.0991332e+00 Y|x: 2.0367772e-06 Y|y: 4.6142233e-16 Y|yr2: 4.6142233e-16