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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 S3 25/03/2024 01:12:02 12.48 11.64 11.23 10.94 10.71 10.53 22.0 15.4 C23 C/2021 S3 25/03/2024 01:12:02* 0.02 0.02 0.03 0.03 0.03 0.04 10 4.7 Gai C/2021 S3 02/04/2024 00:00:43 12.50 11.66 11.26 11.01 10.82 10.66 25.4 17.0 C23 C/2021 S3 02/04/2024 00:00:43* 0.02 0.02 0.03 0.03 0.03 0.03 7 5.7 Gai C/2020 S4 29/04/2024 01:01:37* 0.00 0.00 0.00 0.00 0.00 0.00 1 5.3 Gai C/2021 S3 28/04/2024 23:56:21 13.34 12.54 12.14 11.89 11.69 11.53 35.1 18.6 C23 C/2021 S3 01/05/2024 23:43:03 13.37 12.59 12.21 11.97 11.80 11.65 29.3 17.7 C23 C/2021 S3 01/05/2024 23:43:03* 0.01 0.01 0.02 0.02 0.01 0.01 8 4.3 Gai C/2021 S3 04/05/2024 01:07:16 13.49 12.71 12.34 12.09 11.90 11.75 32.6 18.1 C23 C/2021 S3 04/05/2024 01:07:16* 0.00 0.02 0.03 0.04 0.03 0.02 5 3.7 Gai C/2021 S3 07/05/2024 23:15:08 13.60 12.82 12.45 12.21 12.03 11.89 31.4 17.9 C23 C/2021 S3 07/05/2024 23:15:08* 0.00 0.01 0.01 0.02 0.02 0.02 6 3.3 Gai C/2021 S3 09/05/2024 00:45:50 13.65 12.88 12.50 12.25 12.07 11.92 39.7 18.6 C23 C/2021 S3 09/05/2024 00:45:50* 0.00 0.01 0.02 0.03 0.02 0.02 5 3.4 Gai C/2021 S3 09/05/2024 22:24:28 13.66 12.88 12.52 12.30 12.14 12.00 33.4 17.8 C23 C/2021 S3 09/05/2024 22:24:28* 0.01 0.01 0.02 0.03 0.03 0.03 9 3.5 Gai C/2021 S3 11/05/2024 00:43:26 13.64 12.86 12.48 12.25 12.07 11.91 30.9 17.5 C23 C/2021 S3 11/05/2024 00:43:26* 0.01 0.02 0.03 0.03 0.02 0.02 7 3.8 Gai
AFRHO LOG COMET UTC DELTA r BOX " MAG RSR CM +/- AFRHO OBS ------------ ------------------- ----- ----- ----- ----- --- ----- ---- ----- --- C/2021 S3 25/03/2024 01:12:02 1.31 1.44 21.02 11.64 22 763 35 2.883 C23 C/2021 S3 02/04/2024 00:00:43 1.34 1.49 20.55 11.70 25 806 32 2.906 C23 C/2021 S3 28/04/2024 23:56:21 1.53 1.71 18.08 12.69 35 546 16 2.737 C23 C/2021 S3 01/05/2024 23:43:03 1.55 1.74 17.78 12.76 29 547 19 2.738 C23 C/2021 S3 04/05/2024 01:07:16 1.57 1.75 17.59 12.89 33 506 16 2.704 C23 C/2021 S3 07/05/2024 23:15:08 1.60 1.79 17.21 13.03 31 487 16 2.688 C23 C/2021 S3 09/05/2024 00:45:50 1.61 1.80 17.11 13.08 40 473 12 2.675 C23 C/2021 S3 09/05/2024 22:24:28 1.62 1.81 17.03 13.10 33 474 14 2.676 C23 C/2021 S3 11/05/2024 00:43:26 1.63 1.82 16.93 13.08 31 495 16 2.694 C23 FoCAs 3.70 www.astrosurf.com/cometas-obs es.groups.yahoo.com/group/Cometas_Obs