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Comet 108P/CIFFREO  -  24 jan. 2022

Photometry obtained by use of FOACS-II software

COD Z08

CATALOG: Gaia DR2 - BAND: G

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

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

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

108P          24/01/2022 21:14:03  17.68  16.70  16.25  15.89  15.71  15.68   5.8  18.2  B96

108P          24/01/2022 21:14:03*  0.03   0.10   0.04   0.07   0.02   0.08     2   4.0  Gai

                                                                     AFRHO         LOG

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

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

108P          24/01/2022 21:14:03    1.21   2.11  22.86  16.63    6     14     2  1.143  B96

Astrometry for Minor Planet Center

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 2022.01.25 18:18:03

NET Gaia DR2

0108P         C2022 01 24.87490 06 42 52.80 +40 44 38.7          18.1 G      B96

0108P         C2022 01 24.88147 06 42 52.53 +40 44 38.4          18.3 G      B96

0108P         C2022 01 24.88804 06 42 52.34 +40 44 38.0          18.6 G      B96

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Afρ parameter according CARA-approach

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