ASTROMETRIC_CAT: lick 1950 ZERO_PT_CORR: +0.0 +12.0 INITIAL_ROTATION: 0.000 NUM_CAL_STARS: 222 FIELD_CENTER_PLATE: 171674.19 172285.03 FIELD_CENTER_SKY: 15:17:04.00 05:38:10.0 RA_RMS: 0.305 DEC_RMS: 0.263 dX: -1.2232708e+01 X|x: 4.3515050e-16 X|y: 3.8824669e-05 X|xr2: 4.3515050e-16 dY: 3.6388452e+00 Y|x: 2.0143900e-05 Y|y: 4.4248473e-16 Y|yr2: 4.4248473e-16