BRIXIIS Astronomical Observatory

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Comet C/2020 S8  (LEMMON) -  16 april 2021

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


http://cara.uai.it

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 2021.04.18 12:25:10

NET Gaia DR2

    CK20S080  C2021 04 16.97723 14 37 23.49 +14 01 04.1          16.7 G      B96

    CK20S080  C2021 04 16.98377 14 37 21.81 +14 00 59.8          16.9 G      B96

    CK20S080  C2021 04 16.99030 14 37 20.14 +14 00 54.3          16.6 G      B96

----- end -----



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 S8     16/04/2021 23:36:37  16.39  15.75  15.41  15.21  15.08  15.00   8.8  17.9  B96

C/2020 S8     16/04/2021 23:36:37*  0.08   0.05   0.08   0.06   0.07   0.07     3   3.9  Gai



                                                                     AFRHO         LOG

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

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

C/2020 S8     16/04/2021 23:36:37    1.43   2.36  19.25  15.82    9     52     6  1.714  B96




FoCAs 3.66

www.astrosurf.com/cometas-obs

es.groups.yahoo.com/group/Cometas_Obs

Magnitude vs coma-radius (km) - data obtained from KOPR software