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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/2021 K1 07/09/2021 23:17:50 16.35 15.71 15.41 15.25 15.17 15.21 6.3 17.7 C23 C/2021 K1 07/09/2021 23:17:50* 0.09 0.08 0.10 0.16 0.16 0.17 7 5.3 Gai C/2021 K1 08/10/2021 21:29:44 16.50 15.91 15.76 15.77 15.79 15.82 6.4 21.1 C23 C/2021 K1 08/10/2021 21:29:44* 0.08 0.11 0.14 0.14 0.09 0.16 4 6.3 Gai C/2021 K1 31/10/2021 21:46:19 17.11 16.51 16.34 16.25 16.22 16.29 5.8 21.3 C23 C/2021 K1 31/10/2021 21:46:19* 0.03 0.04 0.11 0.18 0.26 0.41 4 5.1 Gai C/2021 K1 08/11/2021 20:59:55 17.09 16.57 16.39 16.22 16.12 16.05 5.4 20.9 C23 C/2021 K1 08/11/2021 20:59:55* 0.07 0.05 0.11 0.17 0.27 0.33 3 4.8 Gai
AFRHO LOG COMET UTC DELTA r BOX " MAG RSR CM +/- AFRHO OBS ------------ ------------------- ----- ----- ----- ----- --- ----- ---- ----- --- C/2021 K1 07/09/2021 23:17:50 2.11 2.78 13.07 16.07 6 124 20 2.092 C23 C/2021 K1 08/10/2021 21:29:44 2.61 2.92 10.58 16.31 6 166 26 2.221 C23 C/2021 K1 31/10/2021 21:46:19 3.02 3.03 9.14 17.01 6 126 22 2.100 C23 C/2021 K1 08/11/2021 20:59:55 3.16 3.07 8.73 17.12 5 129 24 2.111 C23 FoCAs 3.66 www.astrosurf.com/cometas-obs es.groups.yahoo.com/group/Cometas_Obs