BRIXIIS Astronomical Observatory

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Comet 81P/WILD - 25 febr. 2022

Image taken from BRIXIIS Observatory with a 0.4-m f/3.8 telescope and SBIG STL6303E camera with photometric filters

Af(rho) data available via a request to our CARA-coordinator

Astrometric data for MPC


COD B96

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

OBS E. Bryssinck

MEA E. Bryssinck

TEL 0.4-m f/3.8 refelctor + CCD

ACK MPCReport file updated 2022.03.01 10:52:55

NET Gaia DR2

0081P         C2022 02 25.80421 03 15 28.36 +15 07 20.6          18.3 G      B96

0081P         C2022 02 25.81075 03 15 28.73 +15 07 22.5          18.2 G      B96

0081P         C2022 02 25.81729 03 15 29.15 +15 07 22.5          18.3 G      B96

—- end —-

Photometric data obtained from FOCAS-II software


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

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

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

81P           25/02/2022 19:27:29  18.02  17.54                               7.0  17.7  B96

81P           25/02/2022 19:27:29*  0.11   0.07                                 3   3.6  Gai


                                                                     AFRHO         LOG

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

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


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

Afρ according CARA-approach