Comet C/2017 T3 (ATLAS)

Astrometric data for minor planet center

COD B96

CON BRIXIIS Observatory - Eyckensbeekstraat 2, B-9150 Kruibeke, Belgium

OBS E.Bryssinck

MEA E.Bryssinck

TEL 0.4-m f/3.8 astrograph + CCD

ACK MPCReport file updated 2018.01.15 16:10:33

AC2 erik.bryssinck@telenet.be

NET USNO-A2.0

CK17T030 C2017 11 22.87350 21 41 58.97 +70 09 11.1 18.4 N B96

CK17T030 C2017 11 22.87512 21 41 59.21 +70 09 09.8 17.6 N B96

CK17T030 C2017 11 22.87675 21 41 59.32 +70 09 07.7 18.0 N B96

CK17T030 C2017 11 22.87838 21 41 59.51 +70 09 05.0 17.5 N B96

CK17T030 C2017 11 22.88000 21 41 59.71 +70 09 03.0 18.5 N B96

CK17T030 C2017 11 22.88163 21 41 59.59 +70 09 01.7 17.6 N B96

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Photometric data obtained by use of FOCAS-II software

COD B96

CON BRIXIIS Observatory - Eyckensbeekstraat 2, B-9150 Kruibeke, Belgium

CATALOG: USNO A2.0 / CMC 14-15 - BAND: R

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

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

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

C/2017 T3 22/11/2017 21:03:41 17.67 17.13 17.21 3.7 18.0 B96

C/2017 T3 22/11/2017 21:03:41* 0.24 0.38 0.41 6 3.6 USN

AFRHO LOG

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

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

C/2017 T3 22/11/2017 21:03:41 3.15 3.58 8.75 17.67 4 105 28 2.020 B96

FoCAs 3.50

www.astrosurf.com/cometas-obs

es.groups.yahoo.com/group/Cometas_Obs

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