comet C/2012 S1 (ISON) - 13 march 2013

C/2012 S1 (ISON) - 13 march 2013

Astrometric data for minor planet center

COD B96

CON BRIXIIS Observatory - Eyckensbeekstraat 2, B-9150 Kruibeke, Belgium, http://www.astronomie.be/erik.bryssinck/

OBS E.Bryssinck

MEA E.Bryssinck

TEL 0.4-m f/3.8 astrograph + CCD

ACK MPCReport file updated 2013.03.17 13:36:33

AC2

NET CMC-14

CK12S010 C2013 03 13.87462 06 43 04.14 +31 12 01.0 16.8 N B96

CK12S010 C2013 03 13.87697 06 43 04.06 +31 12 00.6 16.9 N B96

CK12S010 C2013 03 13.87933 06 43 04.02 +31 12 00.3 15.6 N B96

CK12S010 C2013 03 13.88168 06 43 03.91 +31 12 00.3 16.7 N B96

CK12S010 C2013 03 13.88403 06 43 03.83 +31 11 59.9 16.9 N B96

CK12S010 C2013 03 13.88638 06 43 03.77 +31 11 59.6 16.9 N B96

CK12S010 C2013 03 13.88874 06 43 03.69 +31 11 59.2 16.9 N B96

CK12S010 C2013 03 13.89124 06 43 03.63 +31 11 59.1 17.0 N B96

CK12S010 C2013 03 13.89359 06 43 03.54 +31 11 58.9 16.4 N B96

CK12S010 C2013 03 13.89594 06 43 03.50 +31 11 58.4 16.7 N B96

CK12S010 C2013 03 13.89829 06 43 03.43 +31 11 58.0 16.8 N B96

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Photometric data from FOCAS-II

COD I89

CON RAS Observatory, Nerpio, Spain

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

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

OBJECT DATE TIME +/- +/- +/- +/- +/- +/- N FWHM CAT

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

C/2012 S1 13/03/2013 21:16:28 16.03 15.65 15.55 15.58 12.0 17.7 B96

C/2012 S1 13/03/2013 21:16:28* 0.04 0.13 0.15 0.23 11 3.7 CMC

Af(rho) plot (morphology) of comet C/2012 S1 (ISON)

Af(rho) data available via request to CARA-coordinator