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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 ------------ ---------- -------- ----- ----- ----- ----- ----- ----- ---- ---- --- C/2020 U4 27/10/2021 22:47:52 18.20 18.09 18.05 6.5 21.9 C23 C/2020 U4 27/10/2021 22:47:52* 0.27 0.35 0.47 4 4.8 Gai C/2020 U4 31/10/2021 23:43:15 17.86 17.66 17.72 17.72 7.9 22.0 C23 C/2020 U4 31/10/2021 23:43:15* 0.19 0.25 0.28 0.23 4 4.4 Gai C/2020 U4 11/11/2021 21:20:25 18.03 17.16 16.91 16.61 16.41 16.16 5.4 18.5 C23 C/2020 U4 11/11/2021 21:20:25* 0.29 0.37 0.32 0.29 0.26 0.24 6 3.3 Gai C/2020 U4 20/12/2021 20:30:12 18.14 17.90 17.93 17.75 17.63 17.40 6.5 21.6 C23 C/2020 U4 20/12/2021 20:30:12* 0.06 0.30 0.29 0.24 0.25 0.19 3 4.0 Gai C/2020 U4 09/01/2022 19:47:26 18.55 18.28 18.11 17.73 17.44 17.20 8.4 21.8 C23 C/2020 U4 09/01/2022 19:47:26* 0.11 0.12 0.13 0.16 0.12 0.11 3 4.8 Gai C/2020 U4 24/01/2022 20:44:23 18.43 18.15 18.16 18.04 18.02 5.6 21.9 C23 C/2020 U4 24/01/2022 20:44:23* 0.04 0.03 0.08 0.16 0.31 3 4.4 Gai C/2020 U4 26/02/2022 19:05:57 19.02 18.75 18.42 18.07 17.85 17.64 5.3 21.8 C23 C/2020 U4 26/02/2022 19:05:57* 0.20 0.09 0.05 0.04 0.03 0.03 3 4.1 Gai C/2020 U4 28/09/2022 22:56:00 18.23 17.89 17.84 17.92 9.1 22.5 C23 C/2020 U4 28/09/2022 22:56:00* 0.10 0.10 0.12 0.21 4 4.8 Gai C/2020 U4 18/10/2022 19:46:59 18.22 18.02 18.04 18.10 6.4 22.2 C23 C/2020 U4 18/10/2022 19:46:59* 0.06 0.23 0.26 0.30 4 4.7 Gai C/2020 U4 13/11/2022 18:44:24 18.50 18.19 18.09 18.04 17.97 17.97 4.8 22.3 C23 C/2020 U4 13/11/2022 18:44:24* 0.08 0.14 0.18 0.06 0.04 0.05 3 5.0 Gai C/2020 U4 25/11/2022 19:27:47 18.59 18.29 18.19 18.27 3.9 22.1 C23 C/2020 U4 25/11/2022 19:27:47* 0.15 0.27 0.23 0.28 3 4.3 Gai C/2020 U4 12/12/2022 19:04:44 19.04 18.80 18.70 18.63 8.4 22.2 C23 C/2020 U4 12/12/2022 19:04:44* 0.17 0.11 0.25 0.30 3 4.7 Gai C/2020 U4 26/12/2022 18:35:29 19.21 19.12 19.21 4.6 22.1 C23 C/2020 U4 26/12/2022 18:35:29* 0.13 0.16 0.16 3 5.1 Gai
AFRHO LOG COMET UTC DELTA r BOX " MAG RSR CM +/- AFRHO OBS ------------ ------------------- ----- ----- ----- ----- --- ----- ---- ----- --- C/2020 U4 27/10/2021 22:47:52 4.62 5.49 5.97 18.27 7 304 47 2.483 C23 C/2020 U4 31/10/2021 23:43:15 4.65 5.48 5.93 17.87 8 445 56 2.648 C23 C/2020 U4 11/11/2021 21:20:25 4.77 5.46 5.78 18.52 5 254 47 2.405 C23 C/2020 U4 20/12/2021 20:30:12 5.40 5.41 5.11 18.43 7 349 54 2.542 C23 C/2020 U4 09/01/2022 19:47:26 5.74 5.39 4.80 19.25 8 184 22 2.265 C23 C/2020 U4 24/01/2022 20:44:23 5.06 5.38 5.45 18.55 6 272 48 2.434 C23 C/2020 U4 26/02/2022 19:05:57 5.65 5.36 4.88 19.72 5 114 22 2.058 C23 C/2020 U4 28/09/2022 22:56:00 4.65 5.51 5.93 18.30 9 303 33 2.482 C23 C/2020 U4 18/10/2022 19:46:59 4.58 5.54 6.02 18.22 6 319 50 2.503 C23 C/2020 U4 13/11/2022 18:44:24 4.74 5.60 5.82 18.61 5 243 51 2.386 C23 C/2020 U4 25/11/2022 19:27:47 4.91 5.62 5.62 18.69 4 244 63 2.388 C23 C/2020 U4 12/12/2022 19:04:44 5.21 5.66 5.30 19.22 8 172 20 2.235 C23 C/2020 U4 26/12/2022 18:35:29 5.49 5.69 5.02 19.20 5 197 43 2.294 C23 FoCAs 3.70 www.astrosurf.com/cometas-obs es.groups.yahoo.com/group/Cometas_Obs