comet 104P/KOWAL - 27 oct. 2021

Astrometric data for minorplanetcenter

COD B96

CON E. Bryssinck, BRIXIIS Observatory, 9150 Kruibeke , Belgium

OBS E. Bryssinck

MEA E. Bryssinck

TEL 0.4-m f/3.8 reflector + CCD

ACK MPCReport file updated 2021.10.31 09:39:29

NET Gaia DR2

0104P C2021 10 27.87928 21 43 19.75 -09 18 33.2 16.6 R B96

0104P C2021 10 27.88417 21 43 19.74 -09 18 38.6 17.4 R B96

0104P C2021 10 27.88906 21 43 20.06 -09 18 39.2 17.1 R B96

— end —

Photometric data obtained from FOCAS-II

10x10 20x20 30x30 40x40 50x50 60x60 SNR SB COD

COMET UTC +/- +/- +/- +/- +/- +/- N FWHM CAT

------------ ------------------- ----- ----- ----- ----- ----- ----- ---- ---- ---

104P 27/10/2021 21:13:12 18.01 17.51 17.14 17.03 1.7 17.1 B96

104P 27/10/2021 21:13:12* 0.47 0.52 0.51 0.67 6 3.8 Gai

AFRHO LOG

COMET UTC DELTA r BOX " MAG RSR CM +/- AFRHO OBS

------------ ------------------- ----- ----- ----- ----- --- ----- ---- ----- ---

104P 27/10/2021 21:13:12 0.77 1.45 35.94 17.07 2 2 1 0.250 B96