comet 46P/WIRTANEN - 17 dec. 2018

Astrometry for Minor Planet Center

COD G39

CON F.-J. Hambsch, ROAD , San Pedro de Atacama, Chile, Oude Bleken 12, 2400 Mol, Belgium OBS F.-J.Hambsch, E.Bryssinck

MEA E.Bryssinck

TEL 0.4-m f/6.8 astrograph + CCD

MPCReport file updated 2018.12.17 12:36:14

NET CMC-15

0046P C2018 12 17.14343 04 06 33.89 +24 31 31.2 11.2 R G39

0046P C2018 12 17.14409 04 06 34.26 +24 31 40.2 11.1 R G39

0046P C2018 12 17.14475 04 06 34.63 +24 31 49.1 11.1 R G39

0046P C2018 12 17.14593 04 06 35.26 +24 32 04.6 11.1 R G39

0046P C2018 12 17.14703 04 06 35.83 +24 32 19.5 11.1 R G39

0046P C2018 12 17.14814 04 06 36.39 +24 32 34.1 11.1 R G39

0046P C2018 12 17.14925 04 06 36.99 +24 32 48.9 11.1 R G39

0046P C2018 12 17.15036 04 06 37.56 +24 33 03.3 11.1 R G39

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Af(rho) data obtained from filtered images (CARA Approuch) are available,

please send a request to the CARA-coordinator if you are interested in these data

Afρ data according CARA approach

Afρ vs. radius distance to core (with R-Bessel ) filter

Photometry data from FOCAS-II

COD G39

CON F.-J. Hambsch, ROAD , San Pedro de Atacama, Chile

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

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

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

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

46P 17/12/2018 03:33:10 10.77 9.89 9.42 9.10 8.85 8.66 37.6 17.8 G39

46P 17/12/2018 03:33:10* 0.02 0.01 0.01 0.01 0.01 0.01 22 3.6 CMC

AFRHO LOG

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

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

46P 17/12/2018 03:33:10 0.08 1.06 355.43 6.54 38 157 4 2.196 G39

FoCAs 3.53

www.astrosurf.com/cometas-obs

es.groups.yahoo.com/group/Cometas_Obs