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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 ------------ ---------- -------- ----- ----- ----- ----- ----- ----- ---- ---- --- 57P 05/11/2021 17:19:09 13.05 12.39 12.12 11.95 11.83 11.72 22.4 15.8 C23 57P 05/11/2021 17:19:09* 0.04 0.03 0.03 0.05 0.05 0.05 9 4.8 Gai 57P 08/11/2021 17:52:53 13.25 12.50 12.21 12.05 11.94 11.85 8.6 14.7 C23 57P 08/11/2021 17:52:53* 0.05 0.05 0.08 0.08 0.10 0.12 8 5.3 Gai 57P 10/11/2021 17:21:26 13.34 12.62 12.29 12.08 11.91 11.79 17.1 15.9 C23 57P 10/11/2021 17:21:26* 0.03 0.02 0.03 0.04 0.04 0.04 12 4.5 Gai 57P 17/11/2021 17:09:24 13.58 12.82 12.45 12.19 11.99 11.82 16.1 15.9 C23 57P 17/11/2021 17:09:24* 0.04 0.04 0.05 0.05 0.05 0.05 8 4.6 Gai 57P 21/11/2021 17:33:43 13.65 12.84 12.47 12.22 12.02 11.85 12.1 15.9 C23 57P 21/11/2021 17:33:43* 0.05 0.06 0.04 0.03 0.04 0.05 7 4.9 Gai 57P 08/12/2021 17:24:25 13.92 13.11 12.71 12.44 12.23 12.07 11.5 16.3 C23 57P 08/12/2021 17:24:25* 0.04 0.04 0.04 0.04 0.04 0.03 8 5.3 Gai 57P 16/12/2021 17:22:47 14.05 13.23 12.81 12.51 12.29 12.10 12.1 15.9 C23 57P 16/12/2021 17:22:47* 0.04 0.03 0.05 0.05 0.04 0.05 14 4.2 Gai 57P 20/12/2021 17:12:52 14.05 13.29 12.97 12.77 12.62 12.50 8.3 18.8 C23 57P 20/12/2021 17:12:52* 0.18 0.10 0.08 0.09 0.10 0.12 3 5.4 Gai 57P 09/01/2022 17:20:36 14.41 13.59 13.13 12.79 12.52 12.32 6.0 15.3 C23 57P 09/01/2022 17:20:36* 0.05 0.07 0.09 0.09 0.11 0.13 7 4.7 Gai 57P 24/01/2022 17:29:16 14.67 13.89 13.61 13.46 13.34 13.25 6.4 18.4 C23 57P 24/01/2022 17:29:16* 0.06 0.07 0.06 0.06 0.07 0.08 4 6.1 Gai
AFRHO LOG COMET UTC DELTA r BOX " MAG RSR CM +/- AFRHO OBS ------------ ------------------- ----- ----- ----- ----- --- ----- ---- ----- --- 57P 05/11/2021 17:19:09 2.61 1.73 10.58 12.94 22 1307 58 3.116 C23 57P 08/11/2021 17:52:53 2.62 1.73 10.53 13.11 9 1134 132 3.054 C23 57P 10/11/2021 17:21:26 2.63 1.73 10.49 13.24 17 1011 59 3.005 C23 57P 17/11/2021 17:09:24 2.66 1.74 10.38 13.51 16 817 51 2.912 C23 57P 21/11/2021 17:33:43 2.67 1.75 10.31 13.57 12 790 65 2.898 C23 57P 08/12/2021 17:24:25 2.75 1.79 10.03 13.87 12 656 57 2.817 C23 57P 16/12/2021 17:22:47 2.78 1.81 9.91 14.03 12 595 49 2.775 C23 57P 20/12/2021 17:12:52 2.80 1.82 9.85 13.98 8 635 77 2.803 C23 57P 09/01/2022 17:20:36 2.88 1.88 9.57 14.46 6 467 78 2.669 C23 57P 24/01/2022 17:29:16 2.70 1.94 10.23 14.54 6 403 63 2.606 C23 FoCAs 3.36 www.astrosurf.com/cometas-obs es.groups.yahoo.com/group/Cometas_Obs