ASTROMETRIC_CAT: lick 1950 ZERO_PT_CORR: +0.0 +12.0 INITIAL_ROTATION: -0.313 NUM_CAL_STARS: 163 FIELD_CENTER_PLATE: 171099.24 175680.54 FIELD_CENTER_SKY: 10:53:04.00 17:29:37.0 RA_RMS: 0.270 DEC_RMS: 0.248 dX: 4.4298900e+00 X|x: 4.4013685e-16 X|y: 1.6689898e-06 X|xr2: 4.4013685e-16 dY: 5.1631863e+00 Y|x: 1.1566621e-06 Y|y: 4.3779332e-16 Y|yr2: 4.3779332e-16