comet 73P/SCHWASSMANN-WACHMANN 3

Photometric data obtained from FOCAS-II software

COD G39

OBS F.-J.Hambsch, E.Bryssinck

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

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

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

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

73P 26/04/2017 09:49:39 15.57 14.83 14.47 14.20 13.99 13.85 6.5 18.2 G39

73P 26/04/2017 09:49:39* 0.03 0.07 0.08 0.07 0.06 0.06 7 4.0 CMC

AFRHO LOG

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

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

73P 26/04/2017 09:49:39 1.65 1.13 16.69 15.05 7 32 5 1.506 G39

Astrometric data for MPC:

COD G39

OBS F.-J.Hambsch, E.Bryssinck

MEA E.Bryssinck

TEL 0.4-m f/6.8 astrograph + CCD

ACK MPCReport file updated 2017.04.26 16:11:22

AC2 hambsch@telenet.be

NET CMC-15

0073P C2017 04 26.40567 23 51 10.50 -08 42 14.7 16.1 N G39

0073P C2017 04 26.40623 23 51 10.64 -08 42 14.2 16.2 N G39

0073P C2017 04 26.40793 23 51 10.85 -08 42 13.6 16.2 N G39

0073P C2017 04 26.40851 23 51 11.00 -08 42 12.3 16.3 N G39

0073P C2017 04 26.40965 23 51 11.30 -08 42 11.4 16.3 N G39

0073P C2017 04 26.41021 23 51 11.32 -08 42 10.6 16.2 N G39

0073P C2017 04 26.41078 23 51 11.50 -08 42 09.8 16.2 N G39

0073P C2017 04 26.41192 23 51 11.67 -08 42 08.9 16.2 N G39

----- end -----

Some signs of further fragmentation/desintegration of comet 73P