comet 104P/KOWAL - 9 march 2022

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 2022.03.11 17:31:08

NET Gaia DR2

0104P C2022 03 09.83838 05 27 22.26 +14 11 17.1 15.4 G B96

0104P C2022 03 09.84492 05 27 24.04 +14 11 20.3 15.5 G B96

0104P C2022 03 09.84966 05 27 25.32 +14 11 22.0 15.4 G B96

0104P C2022 03 09.85332 05 27 26.28 +14 11 24.7 14.6 R B96

— end —

Photometric data obtained from FOCAS-II

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

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

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

104P 09/03/2022 20:20:06 14.84 13.98 13.45 13.06 12.78 12.58 14.8 17.1 B96

104P 09/03/2022 20:20:06* 0.00 0.00 0.01 0.01 0.00 0.01 2 3.6 Gai

AFRHO LOG

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

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

104P 09/03/2022 20:20:06 0.81 1.31 34.26 13.28 15 52 4 1.719 B96

Afρ parameter according CARA-approach

Afρ parameter [cm] vs. core distance [km] - data obtained from Bessel-R filtered CCD-image