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Table 4
Atmospheric trajectories of the observed meteors.
| Spectrum | Meteor | Time | α G | δ G | z R | H beg | H end | M max | Photo mass | v | Spectral type | ||||
| (UT) | (°) | (°) | (°) | (km) | (km) | (mag) | (g) | (km s-1) | |||||||
|
|
|||||||||||||||
| SX001 | 06406048 | 23:43:07 | 223.8 | –6.8 | 57.7 | 98.0 | 84.7 | 0.6 | 2.5E-02 | 41.9 | Iron | ||||
| 0.1 | 0.4 | 0.4 | – | – | – | – | 0.2 | ||||||||
| SX002 | 06406069 | 00:36:32 | 281.28 | 48.81 | 38.85 | 115.7 | 90.6 | 0.5 | 2.2E-02 | 42.2 | Normal | ||||
| 0.09 | 0.05 | 0.06 | – | – | – | – | 0.1 | ||||||||
| SX008 | 06420006 | 20:35:16 | 242.09 | 20.52 | 60.80 | 103.8 | 84.0 | 0.0 | 6.6E-02 | 41.9 | Na-poor | ||||
| 0.05 | 0.04 | 0.04 | – | – | – | – | 0.1 | ||||||||
| SX015 | 06420089 | 00:40:41 | 210.08 | –17.91 | 67.13 | 99.0 | 80.6 | 0.0 | 2.6E-01 | 28.08 | Normal | ||||
| 0.02 | 0.04 | 0.04 | – | – | – | – | 0.09 | ||||||||
| SX045 | 06724023 | 21:45:35 | 323.43 | 3.4 | 55.8 | 103.0 | 84.2 | –0.2 | 7.2E-02 | 37.57 | Na-poor | ||||
| 0.03 | 0.3 | 0.2 | – | – | – | – | 0.09 | ||||||||
| SX089 | 06727196 | 01:16:54 | 276.4 | 35.13 | 44.19 | 98.4 | 79.2 | –0.9 | 5.4E-01 | 22.23 | Normal | ||||
| 0.07 | 0.08 | 0.06 | – | – | – | – | 0.07 | ||||||||
| SX090 | 06727206 | 01:25:18 | 359.66 | 15.64 | 36.66 | 121.7 | 89.4 | –0.8 | 2.2E-02 | 64.4 | Normal | ||||
| 0.09 | 0.07 | 0.07 | – | – | – | – | 0.1 | ||||||||
| SX092 | 06727222 | 01:47:07 | 109.84 | 52.66 | 65.02 | 102.8 | 80.8 | –2.1 | 8.5E-01 | 36.31 | Na-poor | ||||
| 0.04 | 0.02 | 0.02 | – | – | – | – | 0.06 | ||||||||
| SX116 | 06730083 | 23:12:00 | 305.26 | –9.11 | 55.47 | 95.0 | 80.1 | –2.4 | 2.3E+00 | 23.8 | Normal | ||||
| 0.03 | 0.07 | 0.05 | – | – | – | – | 0.1 | ||||||||
| SX143 | 06A20013 | 20:28:34 | 353.78 | 17.22 | 28.84 | 106.6 | 72.0 | –1.4 | 1.2E+00 | 17.60 | Na-enhanced | ||||
| 0.05 | 0.06 | 0.03 | – | – | – | – | 0.08 | ||||||||
| SX150 | 06A20125 | 22:43:42 | 355.2 | 8.3 | 41.8 | 95.2 | 72.6 | 0.7 | 1.5E-01 | 17.30 | Na rich | ||||
| 0.8 | 0.8 | 0.7 | – | – | – | – | 0.05 | ||||||||
| SX151 | 06A20126 | 22:44:55 | 53.7 | 23.6 | 34.2 | 97.1 | 82.1 | 0.9 | 9.0E-03 | 44.4 | Na-free | ||||
| 0.1 | 0.1 | 0.1 | – | – | – | – | 0.4 | ||||||||
| SX158 | 06A20149 | 23:01:35 | 94.67 | 15.32 | 62.57 | 118.4 | 94.7 | 2.0 | 2.3E-03 | 66.8 | Normal | ||||
| 0.08 | 0.07 | 0.07 | – | – | – | – | 0.2 | ||||||||
| SX211 | 06A20437 | 02:10:43 | 95.7 | 15.0 | 38.1 | 135.2 | 90.5 | –2.4 | 4.1E-02 | 67.8 | Fe-poor | ||||
| 0.2 | 0.1 | 0.1 | – | – | – | – | 0.3 | ||||||||
| SX225 | 06A20527 | 03:01:45 | 95.0 | 15.5 | 34.4 | 120.2 | 87.9 | 1.3 | 3.6E-03 | 68.3 | Normal | ||||
| 0.2 | 0.2 | 0.2 | – | – | – | – | 0.2 | ||||||||
| SX237 | 06A20632 | 03:57:45 | 96.0 | 14.5 | 35.2 | 125.6 | 94.2 | 1.0 | 0.7E-02 | 66.2 | Normal | ||||
| 0.3 | 0.3 | 0.3 | – | – | – | – | 0.3 | ||||||||
| SX263 | 06B18075 | 02:18:34 | 62.00 | 24.15 | 40.84 | 104.8 | 72.0 | –1.3 | 6.8E-01 | 28.15 | Normal | ||||
| 0.03 | 0.02 | 0.02 | – | – | – | – | 0.09 | ||||||||
| SX333 | 06C13104 | 23:20:41 | 113.8 | 32.0 | 26.5 | 102.5 | 76.0 | –1.2 | 2.1E-01 | 36.0 | Na-poor | ||||
| 0.2 | 0.1 | 0.1 | – | – | – | – | 0.1 | ||||||||
| SX336 | 06C13136 | 23:34:20 | 113.78 | 32.67 | 23.98 | 104.8 | 67.0 | –1.5 | 5.2E-01 | 35.54 | Normal | ||||
| 0.04 | 0.02 | 0.03 | – | – | – | – | 0.05 | ||||||||
| SX337 | 06C13137 | 23:34:36 | 113.2 | 32.65 | 23.69 | 102.0 | 80.3 | 0.3 | 5.6E-02 | 37.2 | Na-free | ||||
| 0.1 | 0.07 | 0.09 | – | – | – | – | 0.2 | ||||||||
| SX350 | 06C13334 | 01:05:55 | 209.80 | 55.04 | 54.20 | 99.9 | 82.1 | 0.3 | 2.3E-02 | 46.1 | Na-free | ||||
| 0.07 | 0.06 | 0.05 | – | – | – | – | 0.3 | ||||||||
| SX393 | 06C14187 | 22:45:46 | 359.2 | 40.5 | 39.5 | 78.2 | 69.3 | 2.1 | 2.0E-01 | 12.70 | Iron | ||||
| 0.4 | 0.3 | 0.1 | – | – | – | – | 0.08 | ||||||||
| SX398 | 06C14215 | 23:09:09 | 113.4 | 31.45 | 27.64 | 102.1 | 81.0 | –0.3 | 3.8E-02 | 36.9 | Na-poor | ||||
| 0.1 | 0.04 | 0.06 | – | – | – | – | 0.2 | ||||||||
| SX430 | 06C14357 | 01:25:38 | 148.59 | 28.28 | 31.55 | 123.6 | 91.2 | 0.5 | 5.2E-03 | 64.9 | Na-poor | ||||
| 0.07 | 0.04 | 0.05 | – | – | – | – | 0.1 | ||||||||
| SX457 | 06C14515 | 03:19:46 | 129.8 | 2.62 | 48.07 | 114.4 | 93.3 | –1.0 | 3.0E-02 | 59.7 | Normal | ||||
| 0.2 | 0.06 | 0.07 | – | – | – | – | 0.2 | ||||||||
| SX478 | 06C14645 | 04:52:24 | 171.7 | 7.99 | 41.08 | 109.6 | 91.6 | –0.6 | 5.0E-03 | 72.9 | Na-poor | ||||
| 0.1 | 0.06 | 0.06 | – | – | – | – | 0.3 | ||||||||
| SX500 | 07407021 | 20:31:25 | 194.70 | 43.65 | 23.74 | 89.3 | 72.0 | 0.1 | 4.5E-01 | 18.2 | Na-enhanced | ||||
| 0.08 | 0.04 | 0.04 | – | – | – | – | 0.1 | ||||||||
| SX502 | 07407034 | 21:40:46 | 261 | 85.40 | 36.62 | 86.3 | 67.8 | 0.4 | 2.9E-01 | 19.7 | Normal | ||||
| 1 | 0.06 | 0.08 | – | – | – | – | 0.1 | ||||||||
| SX571 | 07812429 | 01:40:39 | 285.7 | 46.8 | 44.70 | 100.7 | 79.7 | –1.5 | 5.8E-01 | 24.7 | Normal | ||||
| 0.1 | 0.1 | 0.08 | – | – | – | – | 0.1 | ||||||||
| SX689 | 08505008 | 01:01:14 | 308 | 66.3 | 31.1 | 86.3 | 79.0 | 1.7 | 2.0E-02 | 26.6 | Iron | ||||
| 1 | 0.2 | 0.4 | – | – | – | – | 0.2 | ||||||||
| SX692 | 08505025 | 01:31:55 | 203 | 54 | 30 | 78.6 | 75.6 | 0.6 | 1.1E-01 | 16.1 | Iron | ||||
| 3 | 3 | 2 | – | – | – | – | 0.6 | ||||||||
| SX696 | 08506016 | 01:08:38 | 279.0 | 7.3 | 45.6 | 103.7 | 86.5 | –0.7 | 1.8E-02 | 57.4 | Na-free | ||||
| 0.1 | 0.1 | 0.1 | – | – | – | – | 0.4 | ||||||||
| SX700 | 08507002 | 00:43:02 | 246.71 | –22.8 | 70.7 | 97.9 | 82.8 | 0.4 | 5.0E-02 | 38.5 | Na-free | ||||
| 0.09 | 0.2 | 0.2 | – | – | – | – | 0.1 | ||||||||
| SX708 | 08728076 | 22:21:19 | 304.82 | –9.4 | 56.3 | 98.6 | 80.8 | –0.3 | 3.6E-01 | 25.20 | Normal | ||||
| 0.07 | 0.1 | 0.1 | – | – | – | – | 0.08 | ||||||||
| SX709 | 08728078 | 22:22:45 | 279.2 | 51.1 | 11.6 | 99.3 | 83.2 | 1.2 | 4.0E-02 | 29.4 | Normal | ||||
| 0.4 | 0.1 | 0.2 | – | – | – | – | 0.3 | ||||||||
| SX713 | 08728098 | 22:49:51 | 230.0 | 45.8 | 42.7 | 93.6 | 78.3 | 0.8 | 3.2E-01 | 17.41 | Normal | ||||
| 0.3 | 0.2 | 0.2 | – | – | – | – | 0.04 | ||||||||
| SX718 | 08728149 | 23:32:27 | 278.4 | 50.4 | 22.7 | 99.1 | 82.4 | 0.9 | 5.8E-02 | 28.86 | Normal | ||||
| 0.2 | 0.1 | 0.2 | – | – | – | – | 0.08 | ||||||||
| SX719 | 08728151 | 23:33:42 | 304.54 | –9.05 | 56.50 | 101.2 | 82.2 | –0.1 | 2.3E-01 | 24.95 | Normal | ||||
| 0.05 | 0.09 | 0.08 | – | – | – | – | 0.09 | ||||||||
| SX726 | 08728233 | 00:43:49 | 304.46 | –8.67 | 60.30 | 102.3 | 80.4 | –1.0 | 7.4E-01 | 24.80 | Normal | ||||
| 0.03 | 0.05 | 0.04 | – | – | – | – | 0.07 | ||||||||
| SX731 | 08728280 | 01:20:07 | 340.1 | –15.1 | 63.5 | 97.7 | 84.5 | 0.3 | 2.7E-02 | 42.3 | Na-free | ||||
| 0.1 | 0.1 | 0.1 | – | – | – | – | 0.2 | ||||||||
| SX738 | 08729037 | 22:03:15 | 339.53 | –16.46 | 75.64 | 103.1 | 85.4 | 0.0 | 4.2E-02 | 42.5 | Na-free | ||||
| 0.01 | 0.08 | 0.07 | – | – | – | – | 0.1 | ||||||||
| SX784 | 08927015 | 23:59:01 | 82.78 | 13.05 | 61.94 | 123.1 | 96.8 | 0.5 | 6.3E-03 | 70.8 | Normal | ||||
| 0.06 | 0.04 | 0.05 | – | – | – | – | 0.1 | ||||||||
| SX785 | 08927018 | 00:01:28 | 348.45 | –20.9 | 68.74 | 99.4 | 83.4 | 0.1 | 7.2E-01 | 19.1 | Na-enhanced | ||||
| 0.06 | 0.1 | 0.02 | – | – | – | – | 0.2 | ||||||||
| SX788 | 08927101 | 02:01:02 | 309.5 | 37.2 | 62.31 | 96.3 | 76.6 | –0.7 | 1.1E+00 | 19.5 | Normal | ||||
| 0.2 | 0.1 | 0.04 | – | – | – | – | 0.2 | ||||||||
| SX793 | 08927195 | 03:43:50 | 134.96 | 52.56 | 35.76 | 118.4 | 86.0 | –2.5 | 9.2E-02 | 60.77 | Normal | ||||
| 0.09 | 0.03 | 0.05 | – | – | – | – | 0.09 | ||||||||
| SX798 | 08928139 | 00:05:25 | 2.08 | 10.36 | 40.45 | 101.3 | 74.6 | –0.6 | 7.0E-01 | 24.73 | Normal | ||||
| 0.03 | 0.03 | 0.02 | – | – | – | – | 0.07 | ||||||||
| SX804 | 08928235 | 01:55:56 | 203.2 | 85.75 | 43.55 | 114.2 | 86.9 | –1.8 | 1.6E-01 | 42.48 | Normal | ||||
| 0.7 | 0.09 | 0.08 | – | – | – | – | 0.08 | ||||||||
| SX820 | 08A20002 | 20:05:23 | 23.78 | 5.59 | 51.77 | 90.0 | 55.8 | –0.7 | 1.1E+00 | 23.98 | Na-enhanced | ||||
| 0.02 | 0.01 | 0.01 | – | – | – | – | 0.03 | ||||||||
| SX961 | 09102507 | 05:28:21 | 229.74 | 52.20 | 19.27 | 103.8 | 79.0 | –1.6 | 1.2E-01 | 41.7 | Normal | ||||
| 0.04 | 0.02 | 0.02 | – | – | – | – | 0.2 | ||||||||
| SX962 | 09102515 | 05:31:10 | 231.17 | 49.69 | 20.09 | 103.1 | 81.0 | –0.1 | 2.2E-02 | 42.5 | Na-poor | ||||
| 0.07 | 0.03 | 0.04 | – | – | – | – | 0.3 | ||||||||
| SX983 | 09421005 | 20:07:24 | 204.4 | 3.28 | 53.25 | 102.9 | 78.2 | –0.1 | 6.4E-01 | 22.40 | Na-enhanced | ||||
| 0.1 | 0.04 | 0.06 | – | – | – | – | 0.02 | ||||||||
| SX988 | 09421084 | 00:14:38 | 219.5 | –5.71 | 53.24 | 105.7 | 86.6 | –1.4 | 3.6E-01 | 31.1 | Normal | ||||
| 0.1 | 0.06 | 0.05 | – | – | – | – | 0.2 | ||||||||
| SX990 | 09421101 | 00:54:11 | 203.81 | 5.04 | 49.08 | 103.3 | 81.3 | 1.4 | 1.4E-01 | 21.9 | Normal | ||||
| 0.03 | 0.08 | 0.06 | – | – | – | – | 0.1 | ||||||||
| SX1022 | 09729261 | 01:16:49 | 297.6 | 3.45 | 55.11 | 103.2 | 75.7 | –1.1 | 1.3E+00 | 23.71 | Normal | ||||
| 0.02 | 0.02 | 0.02 | – | – | – | – | 0.06 | ||||||||
| SX1036 | 09818045 | 21:18:57 | 289.34 | 21.35 | 27.19 | 94.5 | 80.4 | 0.8 | 1.7E-01 | 19.37 | Normal | ||||
| 0.06 | 0.09 | 0.08 | – | – | – | – | 0.06 | ||||||||
| SX1041 | 09818120 | 23:23:17 | 352.08 | 3.92 | 47.41 | 104.5 | 82.7 | –1.7 | 1.4E-01 | 40.1 | Na-poor | ||||
| 0.07 | 0.09 | 0.09 | – | – | – | – | 0.2 | ||||||||
| SX1044 | 09818147 | 23:58:43 | 36.22 | 41.92 | 37.39 | 115.3 | 93.2 | 0.1 | 6.1E-03 | 63.7 | Na-free | ||||
| 0.06 | 0.09 | 0.06 | – | – | – | – | 0.3 | ||||||||
| SX1061 | 09819134 | 23:19:41 | 66 | 62.3 | 48.1 | 114.1 | 88.6 | –2.1 | 7.2E-02 | 57.33 | Normal | ||||
| 2 | 0.8 | 0.8 | – | – | – | – | 0.09 | ||||||||
| SX1064 | 09819164 | 23:56:02 | 64.0 | 66.65 | 41.70 | 128.0 | 85.0 | –2.8 | 2.0E-01 | 56.2 | Fe-poor | ||||
| 0.1 | 0.03 | 0.04 | – | – | – | – | 0.2 | ||||||||
| SX1065 | 09819165 | 23:56:50 | 27.20 | 32.9 | 36.69 | 119.8 | 91.1 | –0.7 | 1.3E-02 | 66.1 | Normal | ||||
| 0.07 | 0.1 | 0.09 | – | – | – | – | 0.5 | ||||||||
| SX1096 | 09820151 | 23:27:02 | 21.9 | 28.4 | 40.3 | 116.0 | 92.2 | 0.2 | 5.2E-03 | 60.4 | Na-poor | ||||
| 0.1 | 0.1 | 0.1 | – | – | – | – | 0.2 | ||||||||
| SX1101 | 09820190 | 00:17:12 | 53.08 | –10.98 | 81.72 | 119.3 | 99.8 | –0.5 | 4.9E-02 | 64.94 | (Atmospheric lines) | ||||
| 0.01 | 0.05 | 0.04 | – | – | – | – | 0.07 | ||||||||
| SX1104 | 09820250 | 01:15:09 | 51.6 | 40.2 | 34.4 | 98.3 | 89.3 | –0.6 | 4.8E-03 | 65 | Na-free | ||||
| 0.4 | 0.8 | 0.5 | – | – | – | – | 1 | ||||||||
| SX1106 | 09820289 | 01:45:07 | 57.60 | 33.10 | 37.89 | 117.6 | 90.4 | –0.9 | 1.4E-02 | 69.4 | Normal | ||||
| 0.05 | 0.04 | 0.04 | – | – | – | – | 0.2 | ||||||||
| SX1114 | 09B17008 | 18:39:27 | 58.7 | 10.9 | 28.6 | 85.1 | 79.2 | 0.8 | 4.0E-02 | 23.8 | Iron | ||||
| 0.5 | 0.3 | 0.3 | – | – | – | – | 0.2 | ||||||||
| SX1117 | 09B17022 | 19:12:24 | 66.38 | 16.81 | 23.64 | 97.0 | 76.0 | –2.5 | 8.6E-01 | 32.0 | Na-poor | ||||
| 0.09 | 0.04 | 0.05 | – | – | – | – | 0.2 | ||||||||
| SX1122 | 09B17055 | 20:39:45 | 63.36 | 14.71 | 23.98 | 107.1 | 71.7 | –1.4 | 8.6E-01 | 27.7 | Normal | ||||
| 0.03 | 0.02 | 0.02 | – | – | – | – | 0.2 | ||||||||
| SX1128 | 09B17084 | 21:23:40 | 62.03 | 25.96 | 22.01 | 100.9 | 78.5 | –0.5 | 1.9E-01 | 29.7 | Normal | ||||
| 0.04 | 0.04 | 0.03 | – | – | – | – | 0.2 | ||||||||
| SX1133 | 09B17115 | 21:52:14 | 154.74 | 21.06 | 55.28 | 117.7 | 93.0 | 1.3 | 2.5E-03 | 72.6 | Normal | ||||
| 0.08 | 0.09 | 0.08 | – | – | – | – | 0.3 | ||||||||
| SX1135 | 09B17123 | 21:59:48 | 154.5 | 22.9 | 52.7 | 121.8 | 94.5 | 1.8 | 1.3E-03 | 72.0 | Normal | ||||
| 0.3 | 0.1 | 0.2 | – | – | – | – | 0.3 | ||||||||
| SX1150 | 09B17192 | 23:03:06 | 153.9 | 22.23 | 40.0 | 123.6 | 92.1 | 0.9 | 2.2E-03 | 71.1 | Normal | ||||
| 0.1 | 0.08 | 0.1 | – | – | – | – | 0.3 | ||||||||
| SX1191 | 10406022 | 21:07:08 | 212.99 | –2.98 | 64.67 | 105.6 | 84.8 | 0.0 | 9.6E-02 | 34.91 | Na-poor | ||||
| 0.05 | 0.03 | 0.04 | – | – | – | – | 0.03 | ||||||||
| SX1194 | 10406060 | 23:12:11 | 207.5 | –8.8 | 57.0 | 92.1 | 80.4 | 0.5 | 4.4E-02 | 32.6 | Iron | ||||
| 0.2 | 0.2 | 0.2 | – | – | – | – | 0.1 | ||||||||
| SX1206 | 10407030 | 21:46:02 | 196.02 | 4.52 | 45.18 | 107.4 | 79.5 | 0.3 | 3.7E-01 | 24.47 | Normal | ||||
| 0.06 | 0.03 | 0.03 | – | – | – | – | 0.06 | ||||||||
| SX1217 | 10408088 | 02:45:40 | 225.3 | –9.9 | 62.5 | 100.2 | 85.6 | –0.1 | 3.8E-02 | 40.6 | Na-free | ||||
| 0.3 | 0.4 | 0.4 | – | – | – | – | 0.3 | ||||||||
| SX1582 | 11422209 | 02:18:47 | 272.7 | 32.90 | 19.17 | 115.3 | 86.4 | –3.1 | 2.7E-01 | 48.5 | Normal | ||||
| 0.2 | 0.05 | 0.08 | – | – | – | – | 0.2 | ||||||||
| SX1594 | 11505072 | 01:05:40 | 245.08 | –16.62 | 65.25 | 109.0 | 89.7 | –1.2 | 1.6E-01 | 42.5 | Na-poor | ||||
| 0.03 | 0.09 | 0.09 | – | – | – | – | 0.1 | ||||||||
| SXDRA06 | DRA06 | 20:28:21 | 262.77 | 55.82 | 39.92 | 105.5 | 76.7 | –3.1 | 1.0E+00 | 23.3 | Normal | ||||
| 0.06 | 0.07 | 0.02 | – | – | – | – | 0.1 | ||||||||
| SX1734 | 12421024 | 20:41:33 | 271.85 | 33.61 | 68.74 | 114.6 | 93.5 | –0.7 | 8.0E-02 | 48.51 | Normal | ||||
| 0.02 | 0.02 | 0.01 | – | – | – | – | 0.03 | ||||||||
| SX1738 | 12421069 | 22:47:04 | 271.68 | 32.68 | 50.27 | 124.7 | 89.4 | –0.7 | 4.4E-02 | 48.9 | Na-poor | ||||
| 0.04 | 0.03 | 0.03 | – | – | – | – | 0.1 | ||||||||
| SX1751 | 12422070 | 00:23:19 | 271.68 | 33.48 | 33.69 | 122.5 | 85.9 | 0.6 | 1.4E-02 | 48.32 | Normal | ||||
| 0.05 | 0.02 | 0.04 | – | – | – | – | 0.06 | ||||||||
| SX1786 | 12811093 | 22:27:52 | 46.82 | 57.77 | 52.61 | 131.3 | 87.2 | –2.0 | 8.3E-02 | 60.87 | Normal | ||||
| 0.07 | 0.04 | 0.04 | – | – | – | – | 0.06 | ||||||||
| SX1798 | 12811305 | 00:29:01 | 48.29 | 56.91 | 38.93 | 129.7 | 90.6 | –0.2 | 2.0E-02 | 61.59 | Normal | ||||
| 0.09 | 0.04 | 0.05 | – | – | – | – | 0.08 | ||||||||
| SX1802 | 12811384 | 01:07:25 | 46.09 | 56.74 | 32.89 | 136.7 | 87.7 | –1.6 | 4.3E-02 | 61.1 | Fe-poor | ||||
| 0.09 | 0.02 | 0.05 | – | – | – | – | 0.2 | ||||||||
Notes. The table includes the geocentric right ascension αG, declination δG, and zenithal distance zR of the computed radiant, meteor beginning height Hbeg, terminal height Hend, absolute magnitude Mmax, computed photometric mass, atmospheric velocity of the meteoroid v and finally the classified spectral type of given meteor.
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