Comet C/2018 U1 (LEMMON)

Home ABOUT
COMETS MINOR PLANETS
SPECTROSCOPY BLOG

Modification B&W Quickcam Modification Vesta Webcam Buildingproject Genesis camera Synta EQ6 equatorial mount

Observation date	image	Photometry (FOCAS)	Afρ	astrometry	Observatory
20190512	X	X		X	B96 - BRIXIIS
20190616	X	X		X	B96 - BRIXIIS
20190628	X	X		X	B96 - BRIXIIS
20190729	X	X		X	B96 - BRIXIIS
20190807	X	X		X	B96 - BRIXIIS
20190811	X	X		X	B96 - BRIXIIS
20190904	X	X		X	B96 - BRIXIIS
20191110	X	X		X	B96 - BRIXIIS
20200622	X	X		X	B96 - BRIXIIS
20200624	X	X		X	B96 - BRIXIIS
20200710	X	X		X	B96 - BRIXIIS
20200721	X	X		X	B96 - BRIXIIS
20200818	X	X		X	B96 - BRIXIIS
20200905	X	X		X	B96 - BRIXIIS
20200913	X	X		X	B96 - BRIXIIS
20200914	X	X		X	B96 - BRIXIIS
20200918	X	X		X	B96 - BRIXIIS
20200920	X	X		X	B96 - BRIXIIS
20200921	X	X		X	B96 - BRIXIIS
20201104	X	X		X	B96 - BRIXIIS
20201106	X	X		X	B96 - BRIXIIS
20201112	X	X		X	B96 - BRIXIIS

Comet C/2018 U1 (LEMMON)

Photometric data obtained from FOCAS-II software

COD B96

CON E. Bryssinck, BRIXIIS Observatory-Eyckensbeekstr. 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

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

C/2018 U1 12/05/2019 23:51:12 18.11 17.95 18.04 4.4 17.6 B96

C/2018 U1 12/05/2019 23:51:12* 0.23 0.44 0.44 2 3.2 USN

C/2018 U1 16/06/2019 23:56:31 17.38 16.81 16.53 16.37 16.13 15.98 1.9 17.6 B96

C/2018 U1 16/06/2019 23:56:31* 1.27 1.27 1.08 0.99 0.89 0.85 3 2.7 USN

C/2018 U1 28/06/2019 22:47:01 18.30 18.09 18.01 10.0 18.3 B96

C/2018 U1 28/06/2019 22:47:01* 0.22 0.40 0.25 4 3.1 USN

C/2018 U1 07/08/2019 21:52:28 18.13 17.64 17.45 4.6 18.1 B96

C/2018 U1 07/08/2019 21:52:28* 0.50 0.47 0.46 6 3.4 CMC

C/2018 U1 11/08/2019 21:56:05 18.23 17.95 17.82 17.83 4.8 17.7 B96

C/2018 U1 11/08/2019 21:56:05* 0.09 0.20 0.23 0.45 7 3.9 CMC

C/2018 U1 10/11/2019 19:13:27 18.13 17.63 17.34 5.4 17.2 B96

C/2018 U1 10/11/2019 19:13:27* 0.21 0.24 0.37 4 3.7 CMC

C/2018 U1 22/06/2020 23:03:04 16.95 16.72 16.72 16.6 18.5 B96

C/2018 U1 22/06/2020 23:03:04* 0.00 0.00 0.00 1 3.4 Gai

C/2018 U1 24/06/2020 23:19:13 16.89 16.54 16.50 17.2 18.6 B96

C/2018 U1 24/06/2020 23:19:13* 0.08 0.16 0.12 2 3.4 Gai

C/2018 U1 10/07/2020 22:48:01 16.80 16.42 16.20 16.10 18.3 18.6 B96

C/2018 U1 10/07/2020 22:48:01* 0.11 0.19 0.17 0.17 2 3.3 Gai

C/2018 U1 21/07/2020 22:01:39 16.97 16.62 16.55 16.62 19.5 18.7 B96

C/2018 U1 21/07/2020 22:01:39* 0.02 0.00 0.03 0.10 2 3.2 Gai

C/2018 U1 18/08/2020 21:45:32 16.99 16.76 16.63 15.8 18.5 B96

C/2018 U1 18/08/2020 21:45:32* 0.05 0.05 0.04 4 4.0 Gai

C/2018 U1 05/09/2020 20:16:27 17.07 16.79 16.68 16.72 14.8 18.2 B96

C/2018 U1 05/09/2020 20:16:27* 0.03 0.16 0.15 0.16 2 4.1 Gai

C/2018 U1 13/09/2020 21:07:52 17.02 16.64 16.55 12.9 18.0 B96

C/2018 U1 13/09/2020 21:07:52* 0.07 0.01 0.08 2 2.9 Gai

C/2018 U1 14/09/2020 21:30:53 16.93 16.79 16.75 16.51 16.28 6.7 16.4 B96

C/2018 U1 14/09/2020 21:30:53* 0.04 0.20 0.01 0.15 0.16 3 3.3 Gai

C/2018 U1 18/09/2020 21:15:28 16.29 15.88 15.73 15.75 6.0 17.5 B96

C/2018 U1 18/09/2020 21:15:28* 0.40 0.40 0.40 0.39 2 3.9 Gai

C/2018 U1 20/09/2020 20:39:56 17.04 16.73 16.63 10.4 17.8 B96

C/2018 U1 20/09/2020 20:39:56* 0.04 0.06 0.02 2 3.9 Gai

C/2018 U1 21/09/2020 20:30:24 17.10 16.79 16.88 11.2 17.4 B96

C/2018 U1 21/09/2020 20:30:24* 0.02 0.04 0.03 2 3.5 Gai

C/2018 U1 04/11/2020 17:35:48 17.07 16.66 16.50 16.51 16.41 10.0 17.3 B96

C/2018 U1 04/11/2020 17:35:48* 0.06 0.04 0.07 0.06 0.12 3 3.9 Gai

C/2018 U1 06/11/2020 17:27:40 16.92 16.86 16.95 12.8 17.4 B96

C/2018 U1 06/11/2020 17:27:40* 0.01 0.08 0.08 2 4.0 Gai

C/2018 U1 12/11/2020 17:46:41 16.86 16.58 16.47 16.43 16.36 16.21 5.5 16.1 B96

C/2018 U1 12/11/2020 17:46:41* 0.10 0.12 0.25 0.33 0.22 0.24 3 3.9 Gai

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

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

C/2018 U1 12/05/2019 23:51:12 8.24 8.25 3.35 18.17 4 2397 545 3.380 B96

C/2018 U1 16/06/2019 23:56:31 7.83 8.07 3.52 18.17 2 2071 1090 3.316 B96

C/2018 U1 28/06/2019 22:47:01 7.71 8.01 3.58 18.57 10 1369 137 3.136 B96

C/2018 U1 07/08/2019 21:52:28 7.44 7.80 3.70 18.74 5 1033 225 3.014 B96

C/2018 U1 11/08/2019 21:56:05 7.43 7.77 3.71 18.51 5 1269 264 3.104 B96

C/2018 U1 10/11/2019 19:13:27 7.57 7.32 3.64 18.86 5 847 157 2.928 B96

C/2018 U1 22/06/2020 23:03:04 5.64 6.25 4.89 17.09 17 1741 105 3.241 B96

C/2018 U1 24/06/2020 23:19:13 5.63 6.24 4.90 17.13 17 1664 97 3.221 B96

C/2018 U1 10/07/2020 22:48:01 5.55 6.17 4.97 17.15 18 1558 85 3.193 B96

C/2018 U1 21/07/2020 22:01:39 5.54 6.12 4.98 17.10 20 1596 82 3.203 B96

C/2018 U1 18/08/2020 21:45:32 5.63 6.01 4.90 17.22 16 1418 90 3.152 B96

C/2018 U1 05/09/2020 20:16:27 5.76 5.93 4.79 17.24 15 1434 97 3.157 B96

C/2018 U1 13/09/2020 21:07:52 5.83 5.90 4.73 17.33 13 1331 103 3.124 B96

C/2018 U1 14/09/2020 21:30:53 5.84 5.90 4.72 17.28 7 1399 209 3.146 B96

C/2018 U1 18/09/2020 21:15:28 5.88 5.88 4.69 16.55 6 2746 458 3.439 B96

C/2018 U1 20/09/2020 20:39:56 5.90 5.87 4.68 17.32 10 1364 131 3.135 B96

C/2018 U1 21/09/2020 20:30:24 5.91 5.87 4.67 17.23 11 1479 132 3.170 B96

C/2018 U1 04/11/2020 17:35:48 6.28 5.71 4.39 17.34 10 1433 143 3.156 B96

C/2018 U1 06/11/2020 17:27:40 6.29 5.70 4.38 16.89 13 2171 170 3.337 B96

C/2018 U1 12/11/2020 17:46:41 6.33 5.68 4.36 17.12 6 1764 321 3.246 B96

FoCAs 3.66

www.astrosurf.com/cometas-obs

es.groups.yahoo.com/group/Cometas_Obs

Af(rho) data according the CARA-approach is available via request to CARA-coordinator

http://cara.uai.it