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Astrometry computed with Astrometricaand FoCAs II COD C23 CATALOG: Gaia DR2 - BAND: G 10x10 20x20 30x30 40x40 50x50 60x60 SNR SB COD OBJECT DATE TIME +/- +/- +/- +/- +/- +/- N FWHM CAT ------------ ---------- -------- ----- ----- ----- ----- ----- ----- ---- ---- --- 257P 16/05/2020 00:23:13 18.04 17.62 17.72 4.6 21.6 C23 257P 16/05/2020 00:23:13* 0.19 0.21 0.22 3 5.5 Gai 257P 27/05/2020 23:30:07 17.78 17.19 17.22 4.2 21.7 C23 257P 27/05/2020 23:30:07* 0.06 0.02 0.11 3 5.8 Gai 257P 19/06/2020 00:48:40 17.77 17.32 17.29 17.34 6.8 22.3 C23 257P 19/06/2020 00:48:40* 0.05 0.07 0.16 0.25 3 4.0 Gai 257P 25/06/2020 00:25:27 17.59 17.20 17.12 16.99 17.03 5.7 22.1 C23 257P 25/06/2020 00:25:27* 0.18 0.16 0.19 0.28 0.31 4 4.7 Gai 257P 28/06/2020 23:42:48 17.60 17.12 17.09 6.7 19.0 C23 257P 28/06/2020 23:42:48* 0.09 0.13 0.08 3 4.4 Gai 257P 10/07/2020 23:38:33 17.58 16.95 16.94 7.0 22.3 C23 257P 10/07/2020 23:38:33* 0.07 0.15 0.20 5 4.4 Gai 257P 19/07/2020 00:30:44 17.49 16.97 16.93 7.9 22.4 C23 257P 19/07/2020 00:30:44* 0.06 0.05 0.07 6 3.9 Gai 257P 22/07/2020 22:58:31 17.45 16.65 16.46 16.49 7.5 22.4 C23 257P 22/07/2020 22:58:31* 0.00 0.00 0.00 0.00 1 4.1 Gai 257P 30/07/2020 23:34:50 17.13 16.62 16.39 16.25 16.10 15.98 6.0 18.8 C23 257P 30/07/2020 23:34:50* 0.07 0.07 0.06 0.12 0.18 0.21 6 3.9 Gai 257P 06/08/2020 22:17:25 17.25 16.75 16.53 16.44 16.36 16.40 5.6 18.4 C23 257P 06/08/2020 22:17:25* 0.08 0.12 0.18 0.22 0.21 0.30 6 3.9 Gai 257P 17/08/2020 21:17:42 17.44 16.93 17.03 4.7 19.1 C23 257P 17/08/2020 21:17:42* 0.09 0.12 0.12 8 4.6 Gai 257P 10/09/2020 20:36:26 17.35 16.73 16.46 16.21 16.13 16.15 5.2 18.5 C23 257P 10/09/2020 20:36:26* 0.11 0.37 0.49 0.56 0.68 0.86 7 4.0 Gai 257P 14/09/2020 21:46:54 17.47 17.12 16.97 16.99 6.5 21.4 C23 257P 14/09/2020 21:46:54* 0.07 0.14 0.21 0.21 3 4.7 Gai 257P 21/09/2020 21:02:31 17.50 16.93 16.68 16.42 16.32 16.36 4.3 18.2 C23 257P 21/09/2020 21:02:31* 0.12 0.15 0.20 0.22 0.39 0.48 8 4.0 Gai
AFRHO LOG COMET UTC DELTA r BOX " MAG RSR CM +/- AFRHO OBS ------------ ------------------- ----- ----- ----- ----- --- ----- ---- ----- --- 257P 16/05/2020 00:23:13 1.85 2.32 14.94 17.86 5 13 3 1.104 C23 257P 27/05/2020 23:30:07 1.71 2.29 16.15 17.46 4 15 4 1.182 C23 257P 19/06/2020 00:48:40 1.49 2.24 18.50 17.49 7 11 2 1.033 C23 257P 25/06/2020 00:25:27 1.44 2.22 19.13 17.30 6 12 2 1.075 C23 257P 28/06/2020 23:42:48 1.41 2.22 19.53 17.23 7 12 2 1.079 C23 257P 10/07/2020 23:38:33 1.63 2.19 16.95 17.20 7 16 2 1.208 C23 257P 19/07/2020 00:30:44 1.69 2.18 16.36 17.19 8 17 2 1.240 C23 257P 22/07/2020 22:58:31 1.72 2.18 16.06 17.00 8 21 3 1.329 C23 257P 30/07/2020 23:34:50 1.78 2.17 15.48 16.83 6 27 4 1.426 C23 257P 06/08/2020 22:17:25 1.84 2.16 14.98 16.96 6 25 4 1.396 C23 257P 17/08/2020 21:17:42 1.94 2.15 14.22 17.23 5 21 5 1.329 C23 257P 10/09/2020 20:36:26 2.17 2.14 12.73 17.11 5 30 6 1.474 C23 257P 14/09/2020 21:46:54 2.21 2.14 12.50 17.35 7 25 4 1.392 C23 257P 21/09/2020 21:02:31 2.27 2.14 12.12 17.31 4 27 6 1.434 C23 FoCAs 3.66 www.astrosurf.com/cometas-obs es.groups.yahoo.com/group/Cometas_Obs