Silvester

103P/Hartley 2, К-1, К-2, M-1, М-2, #917, #2405, #107, #2, #2694
Дата, блеск, размер комы и конденсация:
2010 10. 15.00 UT: m1 = 4.7, Dia. = 60', DC = 2, глазом
2010 10. 15.00 UT: m1 = 4.8, Dia. = 60', DC = 2, 4x30B
2010 10. 15.00 UT: m1 = 4.8, Dia. = 35', DC = 4, 7x50B
2010 10. 14.99 ..S: m1 = 4.8, Dia. = 50', DC = 3/, 4x30R
2010 10. 14.83 UT: m1 = 5.3, Dia. = 41', DC = 2, глазом + 15x70B
2010 10. 14.33 UT: m1 = 5.7, Dia. = ..', DC = .., all-sky camera
2010 10. 14.32 UT: m1 = 5.5, Dia. = 10', DC = 4, 8x40B
2010 10. 14.12 ..S: m1 = 5.0, Dia. = 40', DC = 2, 8x25B
2010 10. 13.96 UT: m1 = 5.6, Dia. = 20', DC = 2, 10x50B
2010 10. 13.93 UT: m1 = 5.0, Dia. = 50', DC = 3/, 4x30M
2010 10. 13.93 UT: m1 = 5.0, Dia. = 50', DC = 3/, пылевой хвост = 0.2њ, ра = 250њ, 0.20-m. SCT (x77).
2010 10. 13.92 UT: m1 = 5.9, Dia. = 15', DC = 6, 20x50B
2010 10. 13.80 ..S: m1 = 5.3, Dia. = 21', DC = 2, 10x50B
2010 10. 13.42 UT: m1 = 6.1, Dia. = ..', DC = .., all-sky camera
2010 10. 13.38 UT: m1 = 5.5, Dia. = 30', DC = .., 10x50B
2010 10. 12.87 ..S: m1 = 6.5, Dia. = 20.2', DC = 4, 0.08-m. R, f7 (x16).
2010 10. 12.86 ..S: m1 = 7.1, Dia. = 16.8', DC = 4, 0.30-m. L, f5 (x53).
2010 10. 12.82 ..B: m1 = 6.1, Dia. = 25', DC = 3, 3.2x8B
2010 10. 12.802 ..S: m1 = 5.8, Dia. = 20', DC = 3, 10x60B
2010 10. 12.67 UT: m1 = 6.1, Dia. = 31', DC = 2, 15x70B
2010 10. 12.41 UT: m1 = 6.0, Dia. = ..', DC = .., all-sky camera
2010 10. 12.19 UT: m1 = 6.0, Dia. = 2', DC = 4, 28њ над горизонтом, 0.20-m. L (x100).
2010 10. 12.021 ..S: m1 = 6.3, Dia. = 22', DC = 2, 12x50B
#2695 ..

Элементы орбиты кометы 103P/Hartley 2:
Epoch 2010 Oct. 11.0 TT = JDT 2455480.5
T 2010 Oct. 28.2598 TT MPC
q 1.058686 (2000.0) P Q
n 0.1523156 Peri. 181.2005 +0.7555361 -0.6375638
a 3.472481 Node 219.7602 +0.6029940 +0.7666582
e 0.695121 Incl. 13.6184 +0.2560534 +0.0758131
P 6.47
From 1333 observations 1991-2010, mean residual 0".7. Nongravitational
parameters A1 = +0.19, A2 = +0.0265.

Эфемериды кометы 103P/Hartley 2:
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2010 10 15 04 11 10.2 +50 59 46 0.1272 1.0746 124.6 49.8 4.6 15.0
2010 10 16 04 27 02.4 +49 20 32 0.1252 1.0723 124.2 50.3 4.6 15.0
2010 10 17 04 42 08.7 +47 29 50 0.1236 1.0702 123.7 50.8 4.5 15.0
2010 10 18 04 56 23.9 +45 28 49 0.1223 1.0683 123.2 51.3 4.5 15.0
2010 10 19 05 09 45.3 +43 18 53 0.1215 1.0665 122.6 51.9 4.5 15.0
2010 10 20 05 22 12.0 +41 01 37 0.1210 1.0649 122.0 52.5 4.5 15.0
2010 10 21 05 33 44.5 +38 38 40 0.1209 1.0635 121.4 53.1 4.4 15.0
2010 10 22 05 44 24.7 +36 11 45 0.1212 1.0623 120.7 53.7 4.4 15.0

Эфемериды кометы 103P/Hartley 2 на 24:00 мск. .:
Date ...... UT ...... R.A. (J2000) ... Decl. ......... R.A. (J2000) ..... Decl. .... Delta .... r ... El. ... Ph. .. V
2010 10 15 200000 04:24:27.003 +49:37:52.676 04:24:29.166 +49:37:43.473 0.126 1.073 124.2 50.2 4.6
2010 10 16 200000 04:39:41.301 +47:49:01.224 04:39:43.308 +47:48:51.491 0.124 1.071 123.8 50.7 4.6
2010 10 17 200000 04:54:05.259 +45:49:38.151 04:54:07.116 +45:49:28.068 0.123 1.069 123.3 51.2 4.5
2010 10 18 200000 05:07:35.703 +43:41:05.254 05:07:37.420 +43:40:54.999 0.122 1.067 122.7 51.8 4.5
2010 10 19 200000 05:20:11.439 +41:24:55.475 05:20:13.027 +41:24:45.215 0.121 1.065 122.1 52.4 4.5
2010 10 20 200000 05:31:52.867 +39:02:48.572 05:31:54.339 +39:02:38.460 0.121 1.064 121.5 53.0 4.4
2010 10 21 200000 05:42:41.576 +36:36:26.759 05:42:42.944 +36:36:16.931 0.121 1.062 120.8 53.6 4.4
2010 10 22 200000 05:52:39.977 +34:07:30.607 05:52:41.253 +34:07:21.179 0.122 1.061 120.1 54.2 4.4
2010 10 23 200000 06:01:50.985 +31:37:35.444 06:01:52.181 +31:37:26.513 0.123 1.06 119.4 54.8 4.5
2010 10 24 200000 06:10:17.776 +29:08:08.458 06:10:18.903 +29:08:00.099 0.124 1.06 118.7 55.4 4.5
2010 10 25 200000 06:18:03.604 +26:40:26.612 06:18:04.670 +26:40:18.882 0.126 1.059 118.1 55.9 4.5
2010 10 26 200000 06:25:11.672 +24:15:35.413 06:25:12.687 +24:15:28.352 0.128 1.059 117.4 56.5 4.5
2010 10 27 200000 06:31:45.050 +21:54:28.473 06:31:46.021 +21:54:22.105 0.13 1.059 116.8 56.9 4.6
2010 10 28 200000 06:37:46.622 +19:37:47.757 06:37:47.556 +19:37:42.094 0.133 1.059 116.2 57.4 4.6
2010 10 29 200000 06:43:19.065 +17:26:04.354 06:43:19.968 +17:25:59.396 0.136 1.059 115.6 57.7 4.7
2010 10 30 200000 06:48:24.837 +15:19:39.598 06:48:25.714 +15:19:35.335 0.139 1.059 115.1 58.1 4.7
2010 10 31 200000 06:53:06.179 +13:18:46.388 06:53:07.034 +13:18:42.804 0.142 1.06 114.7 58.3 4.8
2010 11 01 200000 06:57:25.130 +11:23:30.563 06:57:25.968 +11:23:27.636 0.146 1.061 114.3 58.5 4.8
2010 11 02 200000 07:01:23.538 +09:33:52.246 07:01:24.362 +09:33:49.949 0.149 1.062 113.9 58.7 4.9
2010 11 03 200000 07:05:03.073 +07:49:47.065 07:05:03.886 +07:49:45.370 0.153 1.063 113.6 58.8 5.0

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