ASTROMETRIC_CAT: lick 1950 ZERO_PT_CORR: +0.0 +12.0 INITIAL_ROTATION: 0.162 NUM_CAL_STARS: 175 FIELD_CENTER_PLATE: 172971.31 172269.29 FIELD_CENTER_SKY: 04:28:52.00 00:12:23.0 RA_RMS: 0.247 DEC_RMS: 0.271 dX: 3.2624498e+01 X|x: 4.8019118e-16 X|y: 3.7945463e-04 X|xr2: 4.8019118e-16 dY: 7.3636121e+01 Y|x: -3.6505287e-04 Y|y: 4.6905628e-16 Y|yr2: 4.6905628e-16