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Astrometry computed with Astrometricaand FoCAs II COD C23 CATALOG: USNO A2.0 / CMC-15 - BAND: R 10x10 20x20 30x30 40x40 50x50 60x60 SNR SB COD OBJECT DATE TIME +/- +/- +/- +/- +/- +/- N FWHM CAT ------------ ---------- -------- ----- ----- ----- ----- ----- ----- ---- ---- --- C/2017 T1 02/11/2017 03:39:21 17.05 16.34 16.03 15.83 15.65 15.41 5.4 17.9 C23 C/2017 T1 02/11/2017 03:39:21* 0.12 0.13 0.09 0.08 0.11 0.05 6 4.3 CMC C/2017 T1 05/01/2018 19:01:23 13.65 12.94 12.58 12.34 12.15 11.99 28.3 18.6 C23 C/2017 T1 05/01/2018 19:01:23* 0.03 0.03 0.04 0.03 0.03 0.02 8 5.2 USN C/2017 T1 07/01/2018 17:40:43 13.97 13.26 12.90 12.64 12.43 12.26 22.7 18.5 C23 C/2017 T1 07/01/2018 17:40:43* 0.06 0.06 0.07 0.07 0.06 0.05 13 4.9 USN C/2017 T1 13/01/2018 18:19:07 14.84 14.05 13.63 13.31 13.04 12.83 21.0 18.8 C23 C/2017 T1 13/01/2018 18:19:07* 0.03 0.03 0.05 0.06 0.05 0.04 10 4.8 USN C/2017 T1 19/01/2018 18:03:55 15.35 14.40 13.90 13.54 13.25 13.01 15.3 18.7 C23 C/2017 T1 19/01/2018 18:03:55* 0.04 0.04 0.04 0.04 0.03 0.03 8 3.8 USN C/2017 T1 05/02/2018 18:03:59 12.63 11.65 11.14 10.81 10.58 10.41 28.8 16.7 C23 C/2017 T1 05/02/2018 18:03:59* 0.01 0.01 0.01 0.01 0.01 0.01 10 4.2 CMC C/2017 T1 12/02/2018 17:58:41 13.11 12.13 11.68 11.36 11.14 10.96 14.8 15.2 C23 C/2017 T1 12/02/2018 17:58:41* 0.03 0.03 0.05 0.05 0.05 0.05 4 4.5 CMC C/2017 T1 23/02/2018 05:16:00 14.15 13.15 12.66 12.31 12.07 11.89 5.0 15.9 C23 C/2017 T1 23/02/2018 05:16:00* 0.04 0.06 0.05 0.04 0.04 0.04 12 6.0 CMC
APER AfRho Log COMET UTC DELTA r " Mag RSR cm +/- AfRho Obs ------------ ------------------- ----- ----- ----- ----- --- ----- ---- ----- --- C/2017 T1 02/11/2017 03:39:21 1.95 2.12 14.15 16.71 5 34 6 1.529 C23 C/2017 T1 05/01/2018 19:01:23 0.22 1.13 122.87 11.31 28 19 1 1.268 C23 C/2017 T1 07/01/2018 17:40:43 0.24 1.11 114.53 11.64 23 15 1 1.177 C23 C/2017 T1 13/01/2018 18:19:07 0.35 1.01 79.47 12.53 21 11 1 1.060 C23 C/2017 T1 19/01/2018 18:03:55 0.49 0.92 56.46 13.09 15 11 1 1.050 C23 C/2017 T1 05/02/2018 18:03:59 0.91 0.68 30.42 11.18 29 123 4 2.090 C23 C/2017 T1 12/02/2018 17:58:41 1.06 0.61 25.98 11.90 15 71 5 1.852 C23 C/2017 T1 23/02/2018 05:16:00 1.25 0.58 22.03 13.09 5 30 6 1.470 C23