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Astrometric data 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 2022.09.01 10:44:03

NET Gaia DR2

    CK20K010  C2022 08 31.83221 17 17 16.62 -00 22 29.7          14.5 R      B96

    CK20K010  C2022 08 31.83723 17 17 16.54 -00 22 35.1          15.2 G      B96

    CK20K010  C2022 08 31.84214 17 17 16.43 -00 22 39.4          15.3 G      B96

    CK20K010  C2022 08 31.84706 17 17 16.34 -00 22 44.1          15.3 G      B96

----- end -----

Comet C/2020 K1 (PANSTARRS)-  31 aug. 2022

Af(rho) data according the CARA-approach is available via request to CARA-coordinator

http://cara.uai.it

Photometric data obtained from FOCAS-II software

COD B96

OBS BRIXIIS Observatory

CATALOG: Gaia DR2 - BAND: G

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

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

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

C/2020 K1     31/08/2022 20:16:13  14.88  14.13  13.76  13.55  13.48  13.44  21.7  16.6  B96

C/2020 K1     31/08/2022 20:16:13*  0.02   0.04   0.05   0.03   0.03   0.02     2   3.6  Gai

                                                                     AFRHO         LOG

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

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

C/2020 K1     31/08/2022 20:16:13    3.60   3.90   7.65  14.99   22   1907    88  3.280  B96

FoCAs 3.70

www.astrosurf.com/cometas-obs

es.groups.yahoo.com/group/Cometas_Obs

Afρ parameter according CARA-approach

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