ASTROMETRIC_CAT: lick 1950 ZERO_PT_CORR: +0.0 +12.0 INITIAL_ROTATION: 0.275 NUM_CAL_STARS: 308 FIELD_CENTER_PLATE: 170263.55 172590.09 FIELD_CENTER_SKY: 22:31:00.00 90:00:00.0 RA_RMS: 0.332 DEC_RMS: 0.294 dX: -8.1874726e+00 X|x: 4.7046370e-16 X|y: -7.5938502e-06 X|xr2: 4.7046370e-16 dY: -3.1523554e-01 Y|x: 4.7984339e-05 Y|y: 4.5633526e-16 Y|yr2: 4.5633526e-16