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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 COMET UTC +/- +/- +/- +/- +/- +/- N FWHM CAT ------------ ------------------- ----- ----- ----- ----- ----- ----- ---- ---- --- P/2021 N1 11/07/2026 01:57:14 15.17 14.88 14.96 10.2 19.3 C23 P/2021 N1 11/07/2026 01:57:14* 0.70 0.74 0.76 4 5.8 Gai P/2021 N1 13/07/2026 01:30:16 15.78 15.42 15.30 15.17 15.13 15.10 8.5 20.3 C23 P/2021 N1 13/07/2026 01:30:16* 0.52 0.55 0.57 0.61 0.62 0.56 5 9.0 Gai P/2021 N1 18/07/2026 01:05:45 16.45 16.24 16.29 16.34 16.39 16.42 8.2 21.0 C23 P/2021 N1 18/07/2026 01:05:45* 0.09 0.07 0.07 0.08 0.21 0.34 5 7.9 Gai P/2021 N1 26/07/2026 00:40:43 16.44 16.17 16.16 16.26 11.1 20.7 C23 P/2021 N1 26/07/2026 00:40:43* 0.51 0.48 0.51 0.58 5 6.7 Gai P/2021 N1 05/08/2026 01:26:08 16.93 16.37 16.15 15.96 15.90 15.85 10.0 20.7 C23 P/2021 N1 05/08/2026 01:26:08* 0.20 0.23 0.25 0.24 0.19 0.20 3 6.3 Gai P/2021 N1 07/08/2026 02:46:33 16.78 16.55 16.52 16.54 11.3 21.1 C23 P/2021 N1 07/08/2026 02:46:33* 0.35 0.38 0.44 0.47 5 5.2 Gai P/2021 N1 09/08/2026 02:53:02 16.79 16.63 16.71 18.7 21.1 C23 P/2021 N1 09/08/2026 02:53:02* 0.45 0.47 0.45 4 6.6 Gai P/2021 N1 12/08/2026 01:57:27 16.90 16.30 16.20 16.23 16.23 16.18 11.3 21.6 C23 P/2021 N1 12/08/2026 01:57:27* 0.18 0.24 0.27 0.32 0.31 0.33 4 6.1 Gai P/2021 N1 21/08/2026 00:38:17 17.17 16.30 16.33 7.5 21.6 C23 P/2021 N1 21/08/2026 00:38:17* 0.00 0.00 0.00 1 5.0 Gai P/2021 N1 25/08/2026 01:40:16 17.32 17.02 17.05 8.4 21.8 C23 P/2021 N1 25/08/2026 01:40:16* 0.16 0.16 0.20 5 5.3 Gai P/2021 N1 05/09/2026 23:54:22 17.91 17.62 17.71 9.8 21.4 C23 P/2021 N1 05/09/2026 23:54:22* 0.30 0.27 0.27 6 5.6 Gai P/2021 N1 15/09/2026 02:36:52 18.33 17.97 17.97 17.99 7.8 22.0 C23 P/2021 N1 15/09/2026 02:36:52* 0.09 0.04 0.06 0.10 6 4.4 Gai P/2021 N1 23/09/2026 02:19:21 18.68 18.24 18.17 8.8 22.1 C23 P/2021 N1 23/09/2026 02:19:21* 0.25 0.23 0.29 6 3.6 Gai
APER AfRho Log COMET UTC DELTA r " Mag RSR cm +/- AfRho Obs ------------ ------------------- ----- ----- ----- ----- --- ----- ---- ----- --- P/2021 N1 11/07/2026 01:57:14 0.19 1.00 141.57 14.56 10 1 0 -0.26 C23 P/2021 N1 13/07/2026 01:30:16 0.20 0.99 134.71 14.74 9 1 0 -0.30 C23 P/2021 N1 18/07/2026 01:05:45 0.23 0.98 118.15 16.36 8 0 0 -0.84 C23 P/2021 N1 26/07/2026 00:40:43 0.29 0.97 96.39 16.03 11 0 0 -0.55 C23 P/2021 N1 05/08/2026 01:26:08 0.36 0.97 77.50 15.61 10 1 0 -0.18 C23 P/2021 N1 07/08/2026 02:46:33 0.37 0.98 74.55 16.38 11 0 0 -0.45 C23 P/2021 N1 09/08/2026 02:53:02 0.38 0.98 71.91 16.59 19 0 0 -0.50 C23 P/2021 N1 12/08/2026 01:57:27 0.40 0.99 68.40 16.04 11 1 0 -0.23 C23 P/2021 N1 21/08/2026 00:38:17 0.46 1.02 60.12 15.62 8 1 0 0.077 C23 P/2021 N1 25/08/2026 01:40:16 0.48 1.04 57.26 16.82 8 0 0 -0.35 C23 P/2021 N1 05/09/2026 23:54:22 0.54 1.12 51.13 17.53 10 0 0 -0.47 C23 P/2021 N1 15/09/2026 02:36:52 0.57 1.18 48.08 17.87 8 0 0 -0.50 C23 P/2021 N1 23/09/2026 02:19:21 0.60 1.24 46.15 17.91 9 0 0 -0.44 C23