comet C/2017 E3 (PANSTARRS

Astrometric data for minor planet center

COD Q62

CON iTelescope.net - Siding Spring Observatory, Coonabarabran, NSW, Australia,

OBS E.Bryssinck

MEA E.Bryssinck

TEL 0.4-m f/3.5 reflector + CCD

ACK MPCReport file updated 2017.03.09 21:21:31

AC2

NET PPMXL

P10A0rV C2017 03 09.75530 13 09 16.24 -47 10 06.9 17.4 R Q62

P10A0rV C2017 03 09.75781 13 09 16.22 -47 10 06.2 17.3 R Q62

P10A0rV C2017 03 09.76031 13 09 16.20 -47 10 05.3 17.5 R Q62

P10A0rV C2017 03 09.76272 13 09 16.16 -47 10 04.7 17.5 R Q62

P10A0rV C2017 03 09.76522 13 09 16.11 -47 10 04.3 17.3 R Q62

P10A0rV C2017 03 09.76778 13 09 16.08 -47 10 04.0 17.4 R Q62

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Photometric data obtained by use of FOCAS-II software

COD Q62

CON Tzec-Maun - Siding Spring Observatory, Coonabarabran, NSW, Australia

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 E3 09/03/2017 18:14:47 16.68 16.17 15.97 15.95 10.6 19.9 Q62

C/2017 E3 09/03/2017 18:14:47* 0.04 0.05 0.08 0.12 7 3.0 USN

AFRHO LOG

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

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

C/2017 E3 09/03/2017 18:14:47 5.24 5.84 5.26 16.98 11 1453 137 3.162 Q62

FoCAs 3.50

www.astrosurf.com/cometas-obs

es.groups.yahoo.com/group/Cometas_Obs

Animation comet C/2017 E3, while it was still mentioned on the PCCP, exp.: 6 x 180 sec.