Copyright © 2009 / 2025 - Alfons Diepvens - all rights reserved.
Astrometry computed with Astrometricaand FoCAs II COD C23 CATALOG: USNO A2.0 / CMC-15 - BAND: R 10x10 20x20 30x30 40x40 50x50 60x60 SNR SB COD OBJECT DATE TIME +/- +/- +/- +/- +/- +/- N FWHM CAT ------------ ---------- -------- ----- ----- ----- ----- ----- ----- ---- ---- --- 164P 28/09/2025 04:06:02 17.88 17.58 17.46 17.36 17.28 17.35 9.4 21.4 C23 164P 28/09/2025 04:06:02* 0.17 0.15 0.15 0.18 0.24 0.42 4 5.3 Gai 164P 22/11/2025 05:06:03 17.70 17.32 17.29 17.37 9.0 21.6 C23 164P 22/11/2025 05:06:03* 0.07 0.09 0.17 0.39 6 4.2 Gai 164P 01/12/2025 02:10:57 17.63 17.16 17.17 17.25 17.28 8.6 21.4 C23 164P 01/12/2025 02:10:57* 0.10 0.11 0.04 0.13 0.24 3 6.0 Gai 164P 15/12/2025 03:01:35 17.65 17.27 17.16 17.16 17.13 17.04 11.0 21.8 C23 164P 15/12/2025 03:01:35* 0.04 0.05 0.13 0.28 0.42 0.50 6 4.0 Gai 164P 27/12/2025 04:29:58 17.70 17.23 17.07 16.96 16.92 16.90 13.8 22.0 C23 164P 27/12/2025 04:29:58* 0.10 0.04 0.02 0.05 0.08 0.10 6 4.1 Gai 164P 18/01/2026 23:11:50 17.63 17.13 17.03 16.96 16.96 17.03 7.0 21.5 C23 164P 18/01/2026 23:11:50* 0.09 0.19 0.19 0.18 0.20 0.26 5 4.4 Gai 164P 07/02/2026 22:27:45 17.43 16.90 16.73 16.65 16.62 16.58 7.1 21.5 C23 164P 07/02/2026 22:27:45* 0.08 0.12 0.17 0.23 0.27 0.37 5 4.3 Gai 164P 26/02/2026 01:09:32 17.54 17.10 16.98 16.83 16.75 16.78 6.0 21.3 C23 164P 26/02/2026 01:09:32* 0.09 0.10 0.11 0.10 0.10 0.22 6 6.2 Gai 164P 04/03/2026 21:21:44 17.60 17.03 16.88 16.76 16.70 16.67 7.8 20.9 C23 164P 04/03/2026 21:21:44* 0.15 0.16 0.15 0.14 0.23 0.29 6 5.3 Gai 164P 09/03/2026 21:27:54 17.82 17.58 17.58 8.2 21.6 C23 164P 09/03/2026 21:27:54* 0.05 0.14 0.16 4 4.4 Gai 164P 18/03/2026 22:56:53 17.88 17.34 17.20 17.01 16.86 16.69 10.2 21.8 C23 164P 18/03/2026 22:56:53* 0.10 0.11 0.09 0.07 0.11 0.15 6 4.7 Gai 164P 01/04/2026 22:05:25 18.25 17.90 17.94 6.2 21.3 C23 164P 01/04/2026 22:05:25* 0.33 0.19 0.16 6 3.7 Gai 164P 05/04/2026 22:39:44 18.32 18.01 18.07 18.02 18.05 6.4 21.5 C23 164P 05/04/2026 22:39:44* 0.09 0.09 0.12 0.15 0.37 5 3.5 Gai 164P 14/04/2026 22:24:06 18.54 18.15 18.22 6.5 21.9 C23 164P 14/04/2026 22:24:06* 0.13 0.27 0.29 6 4.8 Gai 164P 19/04/2026 23:03:03 18.52 18.19 18.04 17.93 17.94 6.8 21.8 C23 164P 19/04/2026 23:03:03* 0.11 0.11 0.23 0.34 0.50 5 4.3 Gai 164P 29/04/2026 21:13:27 19.09 18.98 19.08 6.5 21.5 C23 164P 29/04/2026 21:13:27* 0.10 0.00 0.00 3 4.3 Gai 164P 09/05/2026 21:43:46 18.86 18.49 18.54 5.1 21.7 C23 164P 09/05/2026 21:43:46* 0.06 0.09 0.11 3 5.0 Gai
APER AfRho Log COMET UTC DELTA r " Mag RSR cm +/- AfRho Obs ------------ ------------------- ----- ----- ----- ----- --- ----- ---- ----- --- 164P 28/09/2025 04:06:02 2.55 2.04 10.81 17.81 9 20 2 1.291 C23 164P 22/11/2025 05:06:03 2.25 2.34 12.23 17.57 9 25 3 1.398 C23 164P 01/12/2025 02:10:57 2.19 2.39 12.58 17.45 9 28 3 1.443 C23 164P 15/12/2025 03:01:35 2.09 2.47 13.17 17.49 11 26 2 1.415 C23 164P 27/12/2025 04:29:58 2.01 2.54 13.69 17.48 14 26 2 1.410 C23 164P 18/01/2026 23:11:50 1.90 2.67 14.48 17.37 7 28 4 1.448 C23 164P 07/02/2026 22:27:45 1.89 2.79 14.63 17.15 7 37 5 1.564 C23 164P 26/02/2026 01:09:32 1.96 2.89 14.10 17.33 6 36 6 1.557 C23 164P 04/03/2026 21:21:44 2.00 2.93 13.75 17.34 8 39 5 1.586 C23 164P 09/03/2026 21:27:54 2.05 2.96 13.46 17.73 8 29 3 1.457 C23 164P 18/03/2026 22:56:53 2.15 3.01 12.86 17.70 10 33 3 1.524 C23 164P 01/04/2026 22:05:25 2.33 3.09 11.84 18.16 6 27 4 1.432 C23 164P 05/04/2026 22:39:44 2.39 3.11 11.55 18.22 6 27 4 1.435 C23 164P 14/04/2026 22:24:06 2.53 3.16 10.90 18.47 7 25 4 1.402 C23 164P 19/04/2026 23:03:03 2.61 3.19 10.55 18.47 7 27 4 1.438 C23 164P 29/04/2026 21:13:27 2.79 3.24 9.89 19.07 7 19 3 1.269 C23 164P 09/05/2026 21:43:46 2.97 3.29 9.28 18.84 5 27 5 1.427 C23 FoCAs 3.31 www.astrosurf.com/cometas-obs es.groups.yahoo.com/group/Cometas_Obs