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Astrometry computed with Astrometricaand FoCAs II COD C23 CATALOG: USNO A2.0 / CMC-14 - BAND: R 10x10 20x20 30x30 40x40 50x50 60x60 SNR SB COD OBJECT DATE TIME +/- +/- +/- +/- +/- +/- N FWHM CAT ------------ ---------- -------- ----- ----- ----- ----- ----- ----- ---- ---- --- C/2019 J2 17/06/2019 00:40:29 16.51 15.97 15.68 15.51 15.37 15.20 7.2 20.7 C23 C/2019 J2 17/06/2019 00:40:29* 0.03 0.02 0.10 0.17 0.29 0.37 3 7.1 USN C/2019 J2 21/06/2019 00:29:13 17.48 16.69 16.27 15.91 15.68 15.53 5.0 22.0 C23 C/2019 J2 21/06/2019 00:29:13* 0.07 0.20 0.16 0.10 0.10 0.15 6 6.3 USN C/2019 J2 27/06/2019 00:34:11 17.39 16.76 16.51 16.29 16.11 15.95 5.5 22.0 C23 C/2019 J2 27/06/2019 00:34:11* 0.10 0.14 0.13 0.12 0.10 0.07 5 6.2 USN C/2019 J2 02/07/2019 00:06:46 17.76 17.09 16.87 16.73 16.60 16.50 4.6 22.1 C23 C/2019 J2 02/07/2019 00:06:46* 0.10 0.19 0.22 0.22 0.25 0.27 4 7.5 USN
AFRHO LOG COMET UTC DELTA r BOX " MAG RSR CM +/- AFRHO OBS ------------ ------------------- ----- ----- ----- ----- --- ----- ---- ----- --- C/2019 J2 17/06/2019 00:40:29 1.92 1.77 14.35 16.23 7 36 5 1.552 C23 C/2019 J2 21/06/2019 00:29:13 1.88 1.76 14.71 17.04 5 16 3 1.201 C23 C/2019 J2 27/06/2019 00:34:11 1.82 1.74 15.18 17.04 6 15 3 1.169 C23 C/2019 J2 02/07/2019 00:06:46 1.78 1.73 15.49 17.38 5 10 2 1.011 C23 FoCAs 3.36 www.astrosurf.com/cometas-obs es.groups.yahoo.com/group/Cometas_Obs