D/1984 W1 = P/2000 S2 (Shoemaker-LINEAR)
Epoch 2000 June 25.0 TT = JDT 2451720.5
T 2000 July 14.30697 TT Nakano
q 1.3191709 (2000.0) P Q
n 0.12511654 Peri. 317.76128 +0.93498535 -0.18414846
a 3.9590674 Node 55.35930 +0.33145515 +0.75786016
e 0.6667976 Incl. 21.62010 -0.12625323 +0.62588923
P 7.88
From 28 observations 1984-2000, mean residual 0".89.
Residuals in seconds of arc
1984/ 000927 704 (3.7- 3.1-) 000929 046 0.2+ 0.1+
841118 688 1.4+ 1.0- 000927 704 0.7- 0.9- 000929 118 0.7- 0.5+
841118 688 2.0- 1.4- 000927 704 (4.6- 0.7-) 000929 118 0.9- 0.8+
841121 675 (0.7+ 4.5+) 000928 704 (2.8- 2.5+) 000929 557 0.8- 0.1-
841121 675 0.2- 2.8+ 000928 704 0.7+ 0.1- 000929 557 0.1- 0.0
841127 688 (0.0 5.5+) 000928 704 0.0 0.6+ 000929 557 0.7- 0.1-
841127 688 (3.0+ 5.7-) 000928 684 0.2- 0.2- 001001 704 1.0+ 0.0
841128 372 1.9+ 1.5+ Y 000928 684 0.3+ 0.5- 001001 704 0.7+ 0.0
841130 675 0.6+ 1.7- 000928 684 0.6- 0.4+ 001001 704 1.3- 0.7+
841130 675 1.5- 0.3- 000929 046 0.3+ 0.1- 001002 704 (2.5+ 2.2+)
841218 801 (5.2+ 1.4-) 000929 046 1.0+ 0.4+ 001002 704 1.4+ 0.9-
841220 707 (6.5+ 1.6-) 000929 046 0.1+ 0.3+ 001002 704 1.1- 0.1-
2000/ 000929 046 0.8+ 0.4-
000927 704 (3.5- 2.9-) 000929 046 0.2+ 0.1-
NAKANO
**** Don't distribute anyone except personal use only ****
(C) Copyright 2000 OAA/ComputingSection
write mail from CFAD0::NAKANO on 2000-10-10 00:33:34(JST).
◎D/1984 W1 = P/2000 S2の軌道と予報位置です
LINEARで発見された新彗星は，D/1984 W1でした．NK 655にある私の
予報軌道への近日点通過への補正値はΔT= +23.2日でした．
D/1984 W1 (Shoemaker 2) = P/2000 S2 (LINEAR)
Epoch 2000 June 25.0 TT = JDT 2451720.5
T 2000 July 14.29174 TT Nakano
q 1.3190206 (2000.0) P Q
n 0.12511662 Peri. 317.74518 +0.93503807 -0.18388850
a 3.9590657 Node 55.35937 +0.33124082 +0.75795580
e 0.6668354 Incl. 21.61972 -0.12642514 +0.62584985
P 7.88
From 23 observations 1984-2000, mean residual 0".89.
Date/ TT R.A.(2000) Decl. Delta r Daily motion Mag. Moon Age
h h m ｡ , , / PA ｡ m1 ｡
2000 Sept.30 18 07 18.13 +28 24.0 1.439 1.615 29.4 / 65 16.9 117 .10
Oct. 1 18 07 20.16 +28 36.2 1.436 1.622 29.0 / 65 16.9 129 .17
2 18 07 22.16 +28 48.4 1.434 1.628 28.7 / 65 17.0 141 .25
3 18 07 24.14 +29 00.6 1.431 1.635 28.3 / 64 17.0 152 .34
4 18 07 26.09 +29 12.8 1.429 1.641 28.0 / 64 17.0 163 .43
5 18 07 28.02 +29 25.0 1.426 1.648 27.7 / 64 17.0 171 .53
6 18 07 29.91 +29 37.3 1.423 1.655 27.3 / 63 17.0 169 .62
7 18 07 31.78 +29 49.7 1.420 1.662 27.0 / 63 17.1 159 .71
8 18 07 33.63 +30 02.0 1.418 1.668 26.6 / 62 17.1 148 .79
9 18 07 35.44 +30 14.4 1.415 1.675 26.3 / 62 17.1 137 .87
10 18 07 37.23 +30 26.9 1.412 1.682 26.0 / 61 17.1 125 .93
11 18 07 38.99 +30 39.5 1.409 1.689 25.6 / 60 17.2 113 .97
12 18 07 40.72 +30 52.1 1.406 1.696 25.3 / 60 17.2 100 .99
13 18 07 42.42 +31 04.7 1.403 1.703 24.9 / 59 17.2 88 1.00
14 18 07 44.09 +31 17.5 1.401 1.710 24.6 / 59 17.2 74 .98
15 18 07 45.73 +31 30.3 1.398 1.717 24.3 / 58 17.2 61 .93
16 18 07 47.34 +31 43.2 1.395 1.724 23.9 / 57 17.3 48 .86
17 18 07 48.92 +31 56.2 1.392 1.731 23.6 / 56 17.3 35 .78
18 18 07 50.47 +32 09.2 1.389 1.738 23.3 / 55 17.3 22 .68
19 18 07 51.98 +32 22.4 1.386 1.745 23.0 / 55 17.3 12 .57
20 18 07 53.46 +32 35.7 1.383 1.752 22.6 / 54 17.4 14 .45
21 18 07 54.91 +32 49.1 1.380 1.759 22.3 / 53 17.4 24 .34
22 18 07 56.33 +33 02.5 1.377 1.767 22.0 / 52 17.4 37 .24
23 18 07 57.70 +33 16.1 1.374 1.774 21.7 / 51 17.4 50 .15
24 18 07 59.05 +33 29.8 1.371 1.781 21.4 / 50 17.4 64 .08
25 18 08 00.35 +33 43.7 1.368 1.788 21.1 / 49 17.5 77 .03
26 18 08 01.62 +33 57.6 1.366 1.796 20.8 / 47 17.5 90 .01
27 18 08 02.86 +34 11.7 1.363 1.803 20.5 / 46 17.5 102 .00
28 18 08 04.05 +34 25.8 1.360 1.810 20.2 / 45 17.5 115 .02
29 18 08 05.21 +34 40.1 1.357 1.817 19.9 / 44 17.6 127 .06
30 18 08 06.33 +34 54.6 1.354 1.825 19.7 / 42 17.6 138 .12
31 18 08 07.40 +35 09.1 1.351 1.832 19.4 / 41 17.6 149 .19
Nov. 1 18 08 08.44 +35 23.8 1.349 1.840 19.2 / 39 17.6 159 .27
2 18 08 09.44 +35 38.6 1.346 1.847 18.9 / 38 17.6 165 .35
3 18 08 10.40 +35 53.6 1.343 1.854 18.7 / 36 17.7 164 .45
4 18 08 11.31 +36 08.7 1.340 1.862 18.5 / 35 17.7 156 .54
5 18 08 12.18 +36 23.9 1.338 1.869 18.3 / 33 17.7 146 .64
6 18 08 13.01 +36 39.2 1.335 1.877 18.1 / 31 17.7 135 .73
7 18 08 13.80 +36 54.7 1.333 1.884 17.9 / 30 17.8 123 .81
8 18 08 14.54 +37 10.2 1.330 1.892 17.8 / 28 17.8 111 .88
9 18 08 15.24 +37 26.0 1.328 1.899 17.6 / 26 17.8 98 .94
10 18 08 15.89 +37 41.8 1.326 1.907 17.5 / 24 17.8 86 .98
11 18 08 16.49 +37 57.7 1.323 1.914 17.4 / 22 17.8 72 1.00
12 18 08 17.05 +38 13.8 1.321 1.922 17.3 / 20 17.9 59 .99
13 18 08 17.57 +38 30.0 1.319 1.929 17.2 / 18 17.9 46 .95
14 18 08 18.03 +38 46.2 1.317 1.937 17.1 / 16 17.9 33 .89
15 18 08 18.45 +39 02.6 1.315 1.945 17.0 / 14 17.9 23 .81
NAKANO
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(C) Copyright 2000 OAA/ComputingSection
write mail from CFAD0::NAKANO on 2000-09-30 04:52:07(JST).
戻ります。