Free Access

Table A.1

Successful observations of comet 67P/C-G in R-band with the Nordic Optical Telescope.

Date of UT Filter Exposure r Delta Phase Direction of Subsolar jet southern jet
observation time (s) angle the Sun (deg) direction (deg) direction (deg)

2015 07 01 05:00:28.8 R 1400 1.355 1.923 30.5 278.4 198 ± 5° Not visible
2015 07 06 05:00:50.2 R 1400 1.332 1.893 31.1 275.9 208 ± 5° Not visible
2015 07 17 04:44:09.4 R 1400 1.290 1.839 32.4 270.1 216 ± 3° Not visible
2015 07 26 04:37:34.6 R 1400 1.265 1.807 33.1 265.3 220 ± 3° Not visible
2015 08 05 04:38:42.8 R 1400 1.248 1.783 33.6 260.1 Contaminated Not visible
2015 08 07 04:42:37.8 R 1400 1.246 1.780 33.7 259.1 227 ± 4° Not visible
2015 08 15 04:39:09.7 R 1400 1.243 1.771 33.9 255.2 232 ± 3° 167 8
2015 08 25 05:01:35.3 R 1400 1.252 1.768 34.0 250.8 233 ± 3° 176 ± 6°
2015 08 26 04:59:58.1 R 1400 1.252 1.768 34.0 250.4 239 ± 2° 173 ± 4°
2015 09 04 05:25:45.1 R 1400 1.270 1.772 33.9 247.0 236 ± 3° 190 ± 5°
2015 09 13 04:52:50.1 R 1400 1.296 1.780 33.8 244.2 237 ± 3° 189 ± 5°
2015 10 08 05:22:31.3 R 1400 1.410 1.804 33.5 240.5 237 ± 4° 192 ± 5°
2015 11 01 05:28:10.2 R 1400 1.560 1.806 33.3 237.8 233 ± 3° 189 ± 5°
2015 11 05 06:11:19.0 R 1400 1.587 1.802 33.3 238.3 222 ± 6° 187 ± 5°
2015 11 13 06:09:38.5 R 1400 1.643 1.792 33.1 238.9 233 ± 8° 176 ± 6°
2015 11 15 05:56:26.4 R 1400 1.658 1.789 33.1 238.0 234 ± 5° 177 ± 5°
2015 11 22 05:57:59.0 R 1200 1.708 1.775 32.8 237.6 230 ± 6° 172 ± 5°
2015 12 03 05:55:06.2 R 1400 1.790 1.745 32.3 238.1 231 ± 3° 170 ± 3°
2015 12 11 06:03:57.9 R 1400 1.851 1.717 31.7 238.9 228 ± 3° 169 ± 4°
2015 12 15 06:32:46.2 R 1200 1.882 1.702 31.3 238.0 230 ± 3° 167 ± 3°
2015 12 24 05:57:01.8 R 1400 1.951 1.665 30.1 240.0 230 ± 3° 162 ± 4°
2015 12 31 05:54:20.2 R 1400 2.005 1.634 28.9 239.7 235 ± 4° 160 ± 3°
2016 01 04 06:39:11.1 R 1400 2.036 1.616 28.1 241.2 238 ± 3° 155 ± 3°
2016 01 20 05:34:36.6 R 1400 2.159 1.546 24.0 239.9 239 ± 3° 144 ± 5°
2016 02 09 04:15:05.4 R 2000 2.312 1.489 16.4 238.4 240 ± 3° 143 ± 4°
2016 02 13 05:06:09.4 R 1400 2.342 1.486 14.6 236.0 241 ± 3° 140 ± 3°
2016 02 17 03:51:31.5 R 1200 2.372 1.485 12.7 233.3 241 ± 3° 140 ± 3°
2016 02 25 02:23:44.6 R 1400 2.432 1.495 9.0 231.0 234 ± 3° 144 ± 3°
2016 03 09 02:27:31.3 R 1400 2.529 1.548 4.1 245.7 242 ± 3° 148 ± 3°
2016 03 12 23:46:04.0 R 800 2.558 1.573 3.8 262.8 240 ± 6° 152 ± 6°
2016 03 13 23:47:46.0 R 1200 2.573 1.588 3.8 266.4 243 ± 4° 154 ± 3°
2016 03 14 00:44:53.3 R 1200 2.573 1.588 3.9 266.4 244 ± 5° 151 ± 5°
2016 03 14 01:41:37.1 R 1200 2.573 1.588 3.9 266.4 242 ± 4° 152 ± 3°
2016 03 14 02:39:23.4 R 1200 2.573 1.588 3.9 266.4 244 ± 3° 152 ± 3°
2016 03 14 03:35:51.3 R 1200 2.573 1.588 3.9 266.5 242 ± 3° 151 ± 2°
2016 03 14 23:29:58.4 R 1200 2.580 1.596 3.9 266.5 247 ± 4° 156 ± 3°
2016 03 15 00:37:22.4 R 1200 2.580 1.596 4.0 269.3 Contaminated Contaminated
2016 03 15 01:36:26.7 R 1200 2.580 1.596 4.0 269.3 Contaminated Contaminated
2016 03 15 02:35:45.9 R 1200 2.580 1.596 4.0 269.3 Contaminated Contaminated
2016 03 15 03:34:23.6 R 1200 2.580 1.596 4.0 269.3 Contaminated Contaminated
2016 03 17 01:50:16.1 R 1400 2.587 1.604 4.4 269.3 240 ± 3° 152 ± 4°
2016 03 20 01:51:53.0 R 1000 2.609 1.630 5.3 258.6 250 ± 6° 150 ± 5°
2016 04 23 23:23:38.3 R 1200 2.857 2.098 15.5 270.0 241 ± 8° 163 ± 4°
2016 05 23 22:41:09.2 R 1400 3.060 2.661 18.8 279.9 252 ± 7° 186 ± 5°
2016 05 27 23:17:46.8 R 1000 3.086 2.742 18.9 280.9 257 ± 8° 188 ± 6°
2016 06 01 23:09:33.1 R 1000 3.119 2.843 18.9 282.0 252 ± 8° 182 ± 8°
2016 06 06 22:41:12.6 R 1400 3.151 2.945 18.8 283.1 247 ± 12° Insufficient S/N
2016 06 15 23:17:10.0 R 1400 3.215 3.150 18.5 284.7 260 ± 18° Insufficient S/N
2016 06 23 21:47:01.8 R 1400 3.260 3.313 17.8 285.9 Insufficient S/N Insufficient S/N
2016 07 01 22:40:49.8 R 1400 3.315 3.474 17.1 287.0 238 ± 20° Insufficient S/N
2016 07 13 22:24:32.5 R 1400 3.389 3.708 15.8 288.2 Insufficient S/N Insufficient S/N

Notes. The directions of the jets are presented as an angle between celestial north, the cometocenter, and the peak of the surface brightness associated with the jet at projected distance of 104 km.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.