ASTROMETRIC_CAT: lick 1950 ZERO_PT_CORR: +0.0 +12.0 INITIAL_ROTATION: 0.101 NUM_CAL_STARS: 241 FIELD_CENTER_PLATE: 171368.77 173161.38 FIELD_CENTER_SKY: 07:52:22.00 83:44:22.0 RA_RMS: 0.304 DEC_RMS: 0.407 dX: 5.6435038e-01 X|x: 4.7151491e-16 X|y: 5.5787852e-05 X|xr2: 4.7151491e-16 dY: 1.0609325e+01 Y|x: 5.6821619e-05 Y|y: 4.6102058e-16 Y|yr2: 4.6102058e-16