comet 73P/SCHWASSMANN-WACHMANN 3

Photometric data obtained from 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

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

73P 24/02/2017 18:33:20 14.37 13.56 13.18 12.89 12.64 12.42 15.6 19.1 Q62

73P 24/02/2017 18:33:20* 0.10 0.05 0.03 0.02 0.03 0.04 10 4.6 CMC

0073Pbt 24/02/2017 18:33:20 14.26 13.29 12.80 12.48 12.25 12.07 14.5 19.1 Q62

0073Pbt 24/02/2017 18:33:20* 0.03 0.06 0.07 0.07 0.07 0.06 10 4.6 CMC

AFRHO LOG

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

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

73P 24/02/2017 18:33:20 1.38 1.01 19.98 13.61 16 68 4 1.832 Q62

0073Pbt Orbital elements not found

FoCAs 3.50

www.astrosurf.com/cometas-obs

es.groups.yahoo.com/group/Cometas_Obs

Astrometric data for MPC:

COD Q62

CON Siding Spring Observatory, Coonabarabran, NSW, Australia,

OBS E.Bryssinck

MEA E.Bryssinck

TEL 0.15-m f/7.3 refractor + CCD

ACK MPCReport file updated 2017.02.25 08:34:00

AC2

NET CMC-15

0073P C2017 02 24.76472 19 21 13.99 -21 09 47.8 14.7 N Q62

0073P C2017 02 24.77238 19 21 16.43 -21 09 47.9 14.6 N Q62

0073P C2017 02 24.78003 19 21 19.07 -21 09 48.0 14.9 N Q62

0073Pbt C2017 02 24.76472 19 21 12.53 -21 09 38.5 14.9 N Q62

0073Pbt C2017 02 24.77432 19 21 15.50 -21 09 38.8 14.8 N Q62

0073Pbt C2017 02 24.78003 19 21 17.08 -21 09 39.8 15.0 N Q62

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Remotely from Siding Spring - Australia with a Takahashi TOA150 telescope and STL6303 CCD camera 9 x 120s exposures