Copyright © 2009 / 2018 - 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 COMET UTC +/- +/- +/- +/- +/- +/- N FWHM CAT ------------ ------------------- ----- ----- ----- ----- ----- ----- ---- ---- --- C/2018 F1 05/05/2018 23:57:09 18.68 18.40 18.32 4.1 21.9 C23 C/2018 F1 05/05/2018 23:57:09* 0.20 0.34 0.52 2 5.2 USN C/2018 F1 10/05/2018 23:16:49 18.62 18.15 18.24 18.21 18.09 18.12 3.6 21.9 C23 C/2018 F1 10/05/2018 23:16:49* 0.07 0.24 0.25 0.05 0.00 0.05 2 4.0 CMC C/2018 F1 18/05/2018 21:39:21 18.70 18.50 4.3 21.6 C23 C/2018 F1 18/05/2018 21:39:21* 0.07 0.15 2 4.1 CMC
AFRHO LOG COMET UTC DELTA r BOX " MAG RSR CM +/- AFRHO OBS ------------ ------------------- ----- ----- ----- ----- --- ----- ---- ----- --- C/2018 F1 05/05/2018 23:57:09 2.94 3.69 9.39 18.69 4 38 9 1.576 C23 C/2018 F1 10/05/2018 23:16:49 2.96 3.66 9.31 18.53 4 44 12 1.641 C23 C/2018 F1 Not enough boxes