comet C/2014 Q2 (LOVEJOY)

Astrometric data for minor planet center

COD G39

CON ROAD - Remote Observatory Atacama Desert , San Pedro de Atacama, Chile,

OBS J.Hambsch, E.Bryssinck

MEA J.Hambsch, E.Bryssinck

TEL 0.4-m f/6.8 astrograph + CCD

ACK MPCReport file updated 2014.12.31 16:38:17

AC2 hambsch@telenet.be

NET USNO-A2.0

CK14Q020 C2014 12 31.34300 05 08 53.39 -20 32 45.3 9.6 N G39

CK14Q020 C2014 12 31.34376 05 08 53.05 -20 32 39.7 10.8 N G39

CK14Q020 C2014 12 31.34457 05 08 52.68 -20 32 33.2 10.7 N G39

CK14Q020 C2014 12 31.34535 05 08 52.39 -20 32 27.2 10.4 N G39

CK14Q020 C2014 12 31.34611 05 08 52.09 -20 32 21.7 10.6 N G39

CK14Q020 C2014 12 31.34687 05 08 51.73 -20 32 15.4 10.6 N G39

CK14Q020 C2014 12 31.34782 05 08 51.34 -20 32 08.6 10.6 N G39

CK14Q020 C2014 12 31.34860 05 08 51.02 -20 32 03.5 10.4 N G39

CK14Q020 C2014 12 31.34936 05 08 50.64 -20 31 57.0 10.4 N G39

CK14Q020 C2014 12 31.35030 05 08 50.25 -20 31 50.4 10.4 N G39

CK14Q020 C2014 12 31.35106 05 08 49.92 -20 31 45.0 10.7 N G39

Photometry obtained by use of FOCAS-II software

COD B96

CON BRIXIIS Observatory - Eyckensbeekstraat 2, B-9150 Kruibeke, Belgium

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

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

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

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

C/2014 Q2 31/12/2014 08:20:18 9.48 8.48 7.98 7.63 7.38 7.17 24.8 18.8 G39

C/2014 Q2 31/12/2014 08:20:18* 0.06 0.12 0.14 0.16 0.17 0.18 9 4.0 USN

AFRHO LOG

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

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

C/2014 Q2 31/12/2014 08:20:18 0.50 1.37 54.97 7.24 25 5735 231 3.759 G39

Af(rho) parameter according the CARA-approach

Af(rho) versus aperture radius (in km) - I-Bessel filter