C/2010 S1 (LINEAR) - 27 july 2012

Astrometric observations 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 2012.07.27 19:06:37

AC2 erik.bryssinck@telenet.be

NET CMC-14

CK10S010 C2012 07 27.02872 22 37 39.57 +57 17 19.2 15.2 N B96

CK10S010 C2012 07 27.03106 22 37 39.30 +57 17 19.4 15.2 N B96

CK10S010 C2012 07 27.03341 22 37 39.18 +57 17 19.5 15.2 N B96

CK10S010 C2012 07 27.03578 22 37 38.96 +57 17 19.6 15.1 N B96

CK10S010 C2012 07 27.03812 22 37 38.75 +57 17 19.7 15.1 N B96

Photometric data obtained from FOCAS-II software

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

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

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

C/2010 S1 27/07/2012 00:51:30 15.16 14.54 14.33 14.23 14.21 14.25 24.8 17.4 B96

C/2010 S1 27/07/2012 00:51:30* 0.01 0.03 0.02 0.03 0.05 0.07 3 3.5 USN