Table 2

Resolved 68% confidence limits (1σ limits) of the coma fitting.

Date of Universal Heliocentric Contribution Contribution Physical Physical Filter
observations time distance, AU of coma, min of coma, max size, min size, max setup

2014 04 05 05:34:34.70 4.228 V
2014 04 26 04:14:21.95 4.131 R
2014 05 07 04:21:38.44 4.078 V
2014 05 07 04:57:42.92 4.078 R
2014 05 24 03:54:24.33 3.995 V
2014 05 24 04:38:02.86 3.995 R
2014 06 27 01:58:04.33 3.820 60% 100% 300 km 500 km V
2014 06 27 02:33:44.99 3.820 55% 400 km R
2014 07 15 00:04:54.07 3.724 60% 100% 300 km 850 km V
2014 07 15 00:42:10.71 3.724 15% 100% 1300 km R
2014 07 23 00:30:38.31 3.679 10% 100% 450 km R
2014 07 26 00:23:19.59 3.663 90% 100% 580 km 720 km V
2014 07 26 01:02:19.61 3.663 10% 100% 550 km R
2014 08 01 00:12:34.43 3.629 V
2014 08 01 01:00:23.86 3.629 R
2014 08 21 21:20:04.44 3.510 V
2014 08 21 21:49:41.54 3.510 40% 100% 180 km 350 km R
2014 08 26 21:15:09.26 3.480 10% 100% 800 km V
2014 08 26 21:50:02.24 3.480 65% 100% 200 km 450 km R
2014 09 02 21:55:02.49 3.438 V
2014 09 02 22:42:05.82 3.438 R
2014 09 17 21:08:43.75 3.348 V
2014 09 17 21:35:54.40 3.348 R
2014 09 24 22:04:24.33 3.305 35% 100% 500 km R
2014 09 27 21:04:03.34 3.286 R
2014 10 05 21:20:02.60 3.236 V
2014 10 05 21:58:33.50 3.236 R
2014 10 12 20:11:58.91 3.192 R
2014 10 14 20:04:04.21 3.179 V
2014 10 14 20:50:15.80 3.179 R
2014 11 11 20:00:18.11 2.996 94% 100% 1110 km 1370 km V
2014 11 11 20:42:27.70 2.996 R

Notes. The table includes the date and time of the observations, heliocentric distance, lower and upper limits for the coma contribution to the total photon flux, and the similar limits for the physical size of the coma (FWHM of the exponential profile). For most of the data, the S/N ratio or the poor seeing does not allow us to resolve any significant deviation from the point-source PSF.

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