Comet C/2018 A3 (ATLAS)

Astrometric data for minor planet center

COD I89

CON iTelescope.net, remote observatory, Nerpio, Spain

OBS E.Bryssinck

MEA E.Bryssinck

TEL 0.43-m f/6.8 reflector + CCD

ACK MPCReport file updated 2018.01.18 08:50:59

AC2 erik.bryssinck@telenet.be

NET USNO-A2.0

CK18A030 C2018 01 18.16968 13 00 30.85 +09 11 19.0 18.1 N I89

CK18A030 C2018 01 18.17198 13 00 30.79 +09 11 20.8 18.2 N I89

CK18A030 C2018 01 18.17431 13 00 30.76 +09 11 22.2 18.3 N I89

CK18A030 C2018 01 18.17664 13 00 30.71 +09 11 24.0 18.2 N I89

CK18A030 C2018 01 18.17896 13 00 30.64 +09 11 25.7 17.9 N I89

CK18A030 C2018 01 18.18127 13 00 30.60 +09 11 27.8 18.1 N I89

CK18A030 C2018 01 18.18359 13 00 30.54 +09 11 28.6 17.9 N I89

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Photometric data obtained by use of FOCAS-II software

COD I89

CON ROAD - Remote Observatory Atacama Desert , San Pedro de Atacama, Chile, Oud

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

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

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

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

C/2018 A3 18/01/2018 04:14:21 18.37 18.17 18.25 18.24 6.4 19.8 I89

C/2018 A3 18/01/2018 04:14:21* 0.17 0.14 0.14 0.16 7 3.1 USN

AFRHO LOG

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

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

C/2018 A3 18/01/2018 04:14:21 4.25 4.63 6.49 18.36 6 169 26 2.227 I89

FoCAs 3.53

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