comet 19P/BORRELLY - 11 febr. 2022

Photometric data obtained by use of FOCAS-II software:

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

OBJECT DATE TIME +/- +/- +/- +/- +/- +/- N FWHM CAT

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

19P 11/02/2022 18:44:29 11.97 11.04 10.63 10.38 10.21 10.07 23.4 17.3 B96

19P 11/02/2022 18:44:29* 0.01 0.02 0.02 0.02 0.03 0.03 2 3.6 Gai

AFRHO LOG

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

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

19P 11/02/2022 18:44:29 1.32 1.31 20.94 11.09 23 1048 45 3.020 B96

Astrometric data:

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 2022.02.12 14:58:16

NET Gaia DR2

0019P C2022 02 11.76714 01 52 54.39 +11 44 16.7 11.8 R B96

0019P C2022 02 11.77253 01 52 55.20 +11 44 29.9 12.5 G B96

0019P C2022 02 11.77823 01 52 56.08 +11 44 43.7 12.5 G B96

0019P C2022 02 11.78356 01 52 56.94 +11 44 57.0 12.5 G B96

Af(rho) data according CARA-approach

Af(rho) data (cm) vs. core distance (km) - data obtained from unfiltered CCD-image

Af(rho) data available by request to the CARA-coordinator