14.09.2009, 14:48
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#2131
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Модератор
Регистрация: 20.05.2007
Адрес: Новороссия
Сообщений: 19,465
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Re: Хвостатые гостьи...
C/2008 P1 (Garradd), MPEC 2008-U16, К-1, К-2, M-1, #1551, #2125
Дата, блеск, размер комы и конденсация:
2009 09. 13.06 UT: m1 = 16.8, Dia. = 0.18', DC = 8, хвост 0.14', pa = 186њ
Элементы орбиты:
Epoch 2009 July 28.0 TT = JDT 2455040.5
T 2009 July 22.9180 TT MPC
q 3.896163 (2000.0) P Q
z -0.000471 Peri. 11.8600 +0.9814602 -0.1881523
+/-0.000047 Node 357.6766 -0.0283933 +0.0457767
e 1.001834 Incl. 64.3089 +0.1895514 +0.9810725
From 104 observations 2008 Aug. 13-Oct. 18, mean residual 0".5.
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Epoch 2009 June 18.0 TT = JDT 2455000.5
T 2009 July 22.8942 TT MPC
q 3.896170 (2000.0) P Q
z -0.000498 Peri. 11.8559 +0.9814742 -0.1880780
+/-0.000047 Node 357.6762 -0.0283949 +0.0458125
e 1.001940 Incl. 64.3068 +0.1894785 +0.9810851
Эфемериды:
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2009 09 14 00 05.25 +28 09.6 3.041 3.924 147.1 8.0 15.4
2009 09 15 00 03.98 +28 17.8 3.038 3.925 147.6 7.9 15.4
2009 09 16 00 02.70 +28 25.7 3.036 3.926 148.1 7.8 15.4
2009 09 17 00 01.41 +28 33.5 3.034 3.927 148.6 7.7 15.4
2009 09 18 00 00.12 +28 41.1 3.032 3.928 149.1 7.6 15.3
2009 09 19 23 58.81 +28 48.4 3.030 3.929 149.5 7.5 15.4
2009 09 20 23 57.51 +28 55.6 3.029 3.930 149.8 7.4 15.4
2009 09 21 23 56.19 +29 02.5 3.028 3.931 150.2 7.3 15.4

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