Copyright © 2009 / 2017 - 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/2017 D2 15/09/2017 22:40:46 17.04 16.47 16.29 16.29 16.32 4.5 20.3 C23 C/2017 D2 15/09/2017 22:40:46* 0.06 0.09 0.12 0.12 0.18 2 6.3 CMC
AFRHO LOG COMET UTC DELTA r BOX " MAG RSR CM +/- AFRHO OBS ------------ ------------------- ----- ----- ----- ----- --- ----- ---- ----- --- C/2017 D2 15/09/2017 22:40:46 1.72 2.58 16.00 16.71 5 39 9 1.596 C23