comet 46P/WIRTANEN - 7 jan. 2019

Astrometry for Minor Planet Center

COD H06

CON E. Bryssinck, Eyckensbeekstraat,2 - 9150 Kruibeke, Belgium

OBS E. Bryssinck

MEA E. Bryssinck

TEL 0.43-m f/6.8 astrograph + CCD + f/4.5 focal reducer

ACK MPCReport file updated 2019.01.07 15:26:43

NET Gaia DR2

0046P C2019 01 07.31565 08 03 57.75 +59 26 55.8 12.6 R H06

0046P C2019 01 07.31810 08 03 58.76 +59 26 56.6 12.6 R H06

0046P C2019 01 07.31907 08 03 59.15 +59 26 57.2 13.2 G H06

0046P C2019 01 07.32231 08 04 00.53 +59 26 58.3 13.2 G H06

0046P C2019 01 07.32638 08 04 02.24 +59 27 00.1 13.2 G H06

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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 H06

CON E. Bryssinck, Eyckensbeekstraat,2 - 9150 Kruibeke, Belgium

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

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

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

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

46P 07/01/2019 07:44:43 12.66 11.68 11.17 10.83 10.57 10.36 29.3 20.2 H06

46P 07/01/2019 07:44:43* 0.02 0.02 0.02 0.03 0.03 0.03 10 3.0 USN

AFRHO LOG

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

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

46P 07/01/2019 07:44:43 0.16 1.11 177.59 8.93 29 76 3 1.882 H06

FoCAs 3.53

www.astrosurf.com/cometas-obs

es.groups.yahoo.com/group/Cometas_Obs