C/2000 SV74 (LINEAR)
Epoch 2002 May 6.0 TT = JDT 2452400.5
T 2002 Apr. 30.47448 TT Kobayashi
q 3.5415957 (2000.0) P Q
z -0.0013502 Peri. 76.22641 +0.11579222 -0.91084919
+/-0.0000013 Node 24.18528 -0.07695213 -0.40587449
e 1.0047820 Incl. 75.23696 +0.99028810 +0.07496439
From 2116 observations 2000 Sept. 5-2005 Apr. 15, mean residual 0".82.
Nongravitational parameters Y1 = +5.85 +/- 0.09, Y2 = +0.4771 +/- 0.0817,
Sublimating molecule = CO (or N2) using Yabushita's theory (MN 283, 347).
(1/a)org.= +0.000074, (1/a)fut.= -0.000073 (+/-0.000000), Q= 9.
See residuals on http://www.oaa.gr.jp/~oaacs/nk/nk1258.htm
NAKANO
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write mail from CFAD0::NAKANO on 2005-11-03 23:22:12(JST).
C/2000 SV74 (LINEAR)
Epoch 2002 May 6.0 TT = JDT 2452400.5
T 2002 Apr. 30.47579 TT Nakano
q 3.5417220 (2000.0) P Q
z -0.0013959 Peri. 76.22672 +0.11578750 -0.91084988
+/-0.0000004 Node 24.18526 -0.07695438 -0.40587388
e 1.0049440 Incl. 75.23696 +0.99028848 +0.07495922
From 1903 observations 2000 Sept. 5-2004 May 26, mean residual 1".03.
(1/a)org.= +0.000041, (1/a)fut.= -0.000095 (+/-0.000000), Q= 9.
See residuals in http://www.oaa.gr.jp/~oaacs/nk/nk1071.htm
NAKANO
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write mail from CFAD0::NAKANO on 2004-07-03 22:20:30(JST).
C/2000 SV74 (LINEAR)
Epoch 2002 May 6.0 TT = JDT 2452400.5
T 2002 Apr. 30.47581 TT Nakano
q 3.5417264 (2000.0) P Q
z -0.0013981 Peri. 76.22672 +0.11578717 -0.91084978
+/-0.0000004 Node 24.18529 -0.07695415 -0.40587417
e 1.0049517 Incl. 75.23695 +0.99028854 +0.07495898
From 1829 observations 2000 Sept.5-2004 Apr. 21, mean residual 0".97.
(1/a)org.= +0.000039, (1/a)fut.= -0.000097 (+/-0.000000), Q= 9.
Note Nongravitational effects are seen in residual.
NAKANO
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write mail from CFAD0::NAKANO on 2004-04-24 06:00:27(JST).
*** Effects of non-gravitation are seen in residuals ***
C/2000 SV74 (LINEAR)
Epoch 2002 May 6.0 TT = JDT 2452400.5
T 2002 Apr. 30.47934 TT Nakano
q 3.5417080 (2000.0) P Q
z -0.0013850 Peri. 76.22724 +0.11577919 -0.91085098
+/-0.0000006 Node 24.18526 -0.07695822 -0.40587310
e 1.0049053 Incl. 75.23697 +0.99028916 +0.07495015
From 1804 observations 2000 Sept. 5-2003 Aug. 2, mean residual 0".99.
(1/a)org.= +0.000052, (1/a)fut.= -0.000084 (+/-0.000001), Q= 8.
NAKANO
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write mail from CFAD0::NAKANO on 2003-12-14 18:52:00(JST).
**** Some non-gravitational effects are seen in residuals ****
C/2000 SV74 (LINEAR)
Epoch 2002 May 6.0 TT = JDT 2452400.5
T 2002 Apr. 30.48004 TT Nakano
q 3.5417024 (2000.0) P Q
z -0.0013838 Peri. 76.22738 +0.11577697 -0.91085102
+/-0.0000008 Node 24.18529 -0.07695968 -0.40587350
e 1.0049010 Incl. 75.23700 +0.99028930 +0.07494747
From 1404 observations 2000 Sept. 5-2003 Apr. 28, mean residual 0".95.
(1/a)org.= +0.000053, (1/a)fut.= -0.000083 (+/-0.000001), Q= 8.
NAKANO
**** Don't distribute anyone except personal use only ****
(C) Copyright 2003 OAA/ComputingSection
write mail from CFAD0::NAKANO on 2003-04-29 01:22:29(JST).
C/2000 SV74 (LINEAR)
Epoch 2002 May 6.0 TT = JDT 2452400.5
T 2002 Apr. 30.49132 TT Nakano
q 3.5416267 (2000.0) P Q
z -0.0013634 Peri. 76.22965 +0.11574146 -0.91085428
+/-0.0000009 Node 24.18545 -0.07697875 -0.40587362
e 1.0048285 Incl. 75.23721 +0.99029197 +0.07490717
From 891 observations 2000 Sept. 5-2002 Oct. 27, mean residual 0".74.
(1/a)org.= +0.000074, (1/a)fut.= -0.000062 (+/-0.000001), Q= 8.
NAKANO
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write mail from CFAD0::NAKANO on 2002-12-16 23:29:08(JST).
C/2000 SV74 (LINEAR)
Epoch 2002 May 6.0 TT = JDT 2452400.5
T 2002 Apr. 30.49132 TT Nakano
q 3.5416267 (2000.0) P Q
z -0.0013634 Peri. 76.22965 +0.11574146 -0.91085428
+/-0.0000009 Node 24.18545 -0.07697875 -0.40587362
e 1.0048285 Incl. 75.23721 +0.99029197 +0.07490717
From 891 observations 2000 Sept. 5-2002 Oct. 27, mean residual 0".74.
(1/a)org.= +0.000074, (1/a)fut.= -0.000062 (+/-0.000001), Q= 8.
NAKANO
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write mail from CFAD0::NAKANO on 2002-11-19 01:50:02(JST).
C/2000 SV74 (LINEAR)
Epoch 2002 May 6.0 TT = JDT 2452400.5
T 2002 Apr. 30.49157 TT Nakano
q 3.5416244 (2000.0) P Q
z -0.0013627 Peri. 76.22970 +0.11574061 -0.91085431
+/-0.0000009 Node 24.18546 -0.07697919 -0.40587373
e 1.0048263 Incl. 75.23722 +0.99029204 +0.07490619
From 906 observations 2000 Sept. 5-2002 Oct. 14, mean residual 0".77.
(1/a)org.= +0.000074, (1/a)fut.= -0.000062 (+/-0.000001), Q= 8.
NAKANO
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(C) Copyright 2002 OAA/ComputingSection
write mail from CFAD0::NAKANO on 2002-10-29 00:21:33(JST).
◎2000 SV74の軌道と予報位置です
八束の安部裕史氏の観測では，10月12日に CCD全光度が14.4等，14日に
15.0等でした．以前の軌道では，最近の観測の赤緯方向に5"ほどの残差が
認められます．この軌道でも，完全にとれていません．多分，非重力効果
の影響でしょう．
C/2000 SV74 (LINEAR)
Epoch 2002 May 6.0 TT = JDT 2452400.5
T 2002 Apr. 30.49157 TT Nakano
q 3.5416244 (2000.0) P Q
z -0.0013627 Peri. 76.22970 +0.11574061 -0.91085431
+/-0.0000009 Node 24.18546 -0.07697919 -0.40587373
e 1.0048263 Incl. 75.23722 +0.99029204 +0.07490619
From 906 observations 2000 Sept. 5-2002 Oct. 14, mean residual 0".77.
(1/a)org.= +0.000074, (1/a)fut.= -0.000062 (+/-0.000001), Q= 8.
Date/ TT R.A.(2000) Decl. Delta r Daily motion Mag. Moon Age
h h m ｡ , , / PA ｡ m1 ｡
2002 Oct. 20 12 14 06.87 +47 09.7 4.312 3.875 16.4 / 137 13.6 128 .99
21 12 14 07.98 +46 57.8 4.314 3.879 16.3 / 136 13.6 125 1.00
22 12 14 09.07 +46 46.1 4.316 3.882 16.1 / 136 13.6 120 .99
23 12 14 10.16 +46 34.5 4.318 3.886 16.0 / 136 13.6 114 .96
24 12 14 11.24 +46 23.0 4.320 3.890 15.8 / 135 13.6 107 .91
25 12 14 12.31 +46 11.8 4.321 3.893 15.7 / 135 13.6 100 .85
26 12 14 13.38 +46 00.7 4.323 3.897 15.5 / 135 13.6 92 .77
27 12 14 14.44 +45 49.8 4.324 3.901 15.4 / 134 13.6 84 .68
28 12 14 15.49 +45 39.0 4.326 3.905 15.3 / 134 13.6 76 .58
29 12 14 16.54 +45 28.4 4.327 3.908 15.1 / 133 13.6 68 .47
30 12 14 17.58 +45 18.0 4.328 3.912 15.0 / 133 13.6 61 .36
31 12 14 18.61 +45 07.8 4.329 3.916 14.8 / 133 13.6 55 .26
Nov. 1 12 14 19.64 +44 57.7 4.330 3.920 14.7 / 132 13.6 51 .16
2 12 14 20.66 +44 47.8 4.331 3.924 14.5 / 132 13.6 49 .08
3 12 14 21.67 +44 38.1 4.332 3.927 14.4 / 132 13.6 51 .03
4 12 14 22.67 +44 28.6 4.333 3.931 14.2 / 131 13.6 56 .00
5 12 14 23.67 +44 19.2 4.333 3.935 14.1 / 131 13.6 62 .01
6 12 14 24.66 +44 10.0 4.334 3.939 13.9 / 130 13.6 70 .04
7 12 14 25.65 +44 01.0 4.334 3.943 13.8 / 130 13.6 79 .10
8 12 14 26.62 +43 52.1 4.335 3.947 13.6 / 129 13.6 88 .17
9 12 14 27.59 +43 43.5 4.335 3.951 13.5 / 129 13.7 97 .26
10 12 14 28.56 +43 35.0 4.335 3.955 13.3 / 129 13.7 105 .36
11 12 14 29.51 +43 26.6 4.335 3.959 13.1 / 128 13.7 112 .46
12 12 14 30.46 +43 18.5 4.335 3.963 13.0 / 128 13.7 119 .56
13 12 14 31.39 +43 10.5 4.335 3.967 12.8 / 127 13.7 124 .66
14 12 14 32.32 +43 02.7 4.335 3.971 12.7 / 127 13.7 128 .74
15 12 14 33.25 +42 55.1 4.335 3.975 12.5 / 126 13.7 130 .82
16 12 14 34.16 +42 47.7 4.334 3.979 12.4 / 126 13.7 131 .89
17 12 14 35.07 +42 40.4 4.334 3.983 12.2 / 126 13.7 129 .94
18 12 14 35.97 +42 33.3 4.333 3.987 12.0 / 125 13.7 126 .98
19 12 14 36.86 +42 26.3 4.332 3.991 11.9 / 125 13.7 121 1.00
20 12 14 37.74 +42 19.6 4.331 3.995 11.7 / 124 13.7 114 1.00
21 12 14 38.61 +42 13.0 4.330 3.999 11.6 / 124 13.7 107 .98
22 12 14 39.48 +42 06.6 4.329 4.003 11.4 / 123 13.7 100 .94
23 12 14 40.34 +42 00.4 4.328 4.008 11.2 / 123 13.7 92 .89
24 12 14 41.19 +41 54.3 4.327 4.012 11.1 / 122 13.7 84 .81
25 12 14 42.03 +41 48.5 4.326 4.016 10.9 / 121 13.7 76 .73
26 12 14 42.86 +41 42.8 4.324 4.020 10.7 / 121 13.7 68 .63
27 12 14 43.68 +41 37.2 4.323 4.024 10.6 / 120 13.7 61 .52
28 12 14 44.49 +41 31.9 4.321 4.028 10.4 / 120 13.7 55 .41
29 12 14 45.30 +41 26.7 4.319 4.033 10.2 / 119 13.7 51 .30
30 12 14 46.09 +41 21.7 4.318 4.037 10.1 / 119 13.7 49 .20
Dec. 1 12 14 46.87 +41 16.9 4.316 4.041 9.9 / 118 13.7 51 .11
NAKANO
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write mail from CFAD0::NAKANO on 2002-10-19 20:46:50(JST).
C/2000 SV74 (LINEAR)
Epoch 2002 May 6.0 TT = JDT 2452400.5
T 2002 Apr. 30.49703 TT Nakano
q 3.5415594 (2000.0) P Q
z -0.0013582 Peri. 76.23129 +0.11571556 -0.91085710
+/-0.0000009 Node 24.18551 -0.07699158 -0.40587262
e 1.0048103 Incl. 75.23730 +0.99029400 +0.07487834
From 717 observations 2000 Sept. 5-2002 June 18, mean residual 0".66.
(1/a)org.= +0.000079, (1/a)fut.= -0.000057 (+/-0.000001), Q= 8.
NAKANO
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(C) Copyright 2002 OAA/ComputingSection
write mail from CFAD0::NAKANO on 2002-06-24 23:03:41(JST).
C/2000 SV74 (LINEAR)
Epoch 2002 May 6.0 TT = JDT 2452400.5
T 2002 Apr. 30.49757 TT Nakano
q 3.5415421 (2000.0) P Q
z -0.0013604 Peri. 76.23165 +0.11570976 -0.91085796
+/-0.0000010 Node 24.18550 -0.07699368 -0.40587182
e 1.0048180 Incl. 75.23727 +0.99029451 +0.07487226
From 687 observations 2000 Sept. 5-2002 May 8, mean residual 0".64.
(1/a)org.= +0.000076, (1/a)fut.= -0.000059 (+/-0.000001), Q= 8.
**** Don't distribute anyone except personal use only ****
(C) Copyright 2002 OAA/ComputingSection
write mail from CFAD0::NAKANO on 2002-05-23 04:49:42(JST).
◎C/2000 SV74の軌道と予報位置です
３月27日の上尾の門田健一氏の観測では13.9等，５月５日の八束の安部裕史氏の
観測では14.5等と報告されています．
C/2000 SV74 (LINEAR)
Epoch 2002 May 6.0 TT = JDT 2452400.5
T 2002 Apr. 30.49763 TT Nakano
q 3.5415400 (2000.0) P Q
z -0.0013607 Peri. 76.23170 +0.11570902 -0.91085810
+/-0.0000010 Node 24.18549 -0.07699385 -0.40587163
e 1.0048190 Incl. 75.23726 +0.99029459 +0.07487153
From 677 observations 2000 Sept. 5-2002 May 5, mean residual 0".64.
(1/a)org.= +0.000076, (1/a)fut.= -0.000060 (+/-0.000001), Q= 8.
Date/ TT R.A.(2000) Decl. Delta r Daily motion Mag. Moon Age
h h m ｡ , , / PA ｡ m1 ｡
2002 May 5 18 01 13.93 +73 34.8 3.957 3.542 21.9 / 31 13.0 94 .36
6 18 01 16.67 +73 53.3 3.957 3.542 22.0 / 32 13.0 88 .27
7 18 01 19.49 +74 12.0 3.956 3.542 22.1 / 32 13.0 82 .19
8 18 01 22.40 +74 30.7 3.956 3.542 22.2 / 32 13.0 77 .13
9 18 01 25.40 +74 49.4 3.956 3.543 22.3 / 32 13.0 72 .07
10 18 01 28.50 +75 08.2 3.955 3.543 22.4 / 33 13.0 67 .03
11 18 01 31.70 +75 27.0 3.955 3.543 22.5 / 33 13.0 63 .01
12 18 01 35.01 +75 45.8 3.955 3.543 22.6 / 33 13.0 61 .00
13 18 01 38.44 +76 04.6 3.954 3.544 22.7 / 34 13.0 59 .02
14 18 01 42.00 +76 23.5 3.954 3.544 22.8 / 34 13.0 59 .05
15 18 01 45.69 +76 42.3 3.953 3.544 22.9 / 34 13.0 61 .11
16 18 01 49.53 +77 01.1 3.953 3.545 23.0 / 35 13.0 64 .19
17 18 01 53.52 +77 19.9 3.953 3.545 23.1 / 35 13.0 68 .28
18 18 01 57.68 +77 38.6 3.952 3.545 23.2 / 36 13.0 73 .38
19 18 02 02.03 +77 57.3 3.952 3.546 23.3 / 36 13.0 80 .49
20 18 02 06.56 +78 15.9 3.951 3.546 23.4 / 37 13.0 86 .61
21 18 02 11.31 +78 34.4 3.951 3.547 23.5 / 38 13.0 93 .72
22 18 02 16.28 +78 52.8 3.951 3.547 23.6 / 39 13.0 100 .82
23 18 02 21.49 +79 11.1 3.950 3.548 23.6 / 39 13.0 107 .90
24 18 02 26.97 +79 29.2 3.950 3.548 23.7 / 40 13.0 112 .96
25 18 02 32.73 +79 47.1 3.950 3.549 23.8 / 41 13.0 117 .99
26 18 02 38.79 +80 04.8 3.950 3.550 23.9 / 42 13.0 120 1.00
27 18 02 45.19 +80 22.3 3.949 3.550 24.0 / 43 13.0 121 .98
28 18 02 51.94 +80 39.5 3.949 3.551 24.1 / 44 13.0 120 .94
29 18 02 59.08 +80 56.4 3.949 3.552 24.1 / 46 13.0 118 .88
30 18 03 06.63 +81 13.0 3.949 3.552 24.2 / 47 13.0 115 .80
31 18 03 14.62 +81 29.1 3.949 3.553 24.3 / 49 13.0 110 .71
June 1 18 03 23.09 +81 44.8 3.949 3.554 24.4 / 50 13.0 105 .62
2 18 03 32.07 +82 00.0 3.949 3.555 24.4 / 52 13.0 100 .52
3 18 03 41.59 +82 14.7 3.949 3.555 24.5 / 54 13.0 95 .43
4 18 03 51.68 +82 28.7 3.949 3.556 24.6 / 56 13.0 89 .34
5 18 04 02.36 +82 41.9 3.949 3.557 24.6 / 58 13.0 83 .25
NAKANO
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write mail from CFAD0::NAKANO on 2002-05-06 20:29:11(JST).
C/2000 SV74 (LINEAR)
Epoch 2002 May 6.0 TT = JDT 2452400.5
T 2002 Apr. 30.49799 TT Nakano
q 3.5415385 (2000.0) P Q
z -0.0013598 Peri. 76.23175 +0.11570810 -0.91085822
+/-0.0000011 Node 24.18549 -0.07699419 -0.40587153
e 1.0048158 Incl. 75.23725 +0.99029467 +0.07487056
From 666 observations 2000 Sept. 5-2002 Apr. 5, mean residual 0".64.
(1/a)org.= +0.000077, (1/a)fut.= -0.000059 (+/-0.0000011), Q= 8.
NAKANO
**** Don't distribute anyone except personal use only ****
(C) Copyright 2002 OAA/ComputingSection
write mail from CFAD0::NAKANO on 2002-04-26 05:07:08(JST).
C/2000 SV74 (LINEAR)
Epoch 2002 May 6.0 TT = JDT 2452400.5
T 2002 Apr. 30.49792 TT Nakano
q 3.5415377 (2000.0) P Q
z -0.0013602 Peri. 76.23176 +0.11570796 -0.91085824
+/-0.0000012 Node 24.18549 -0.07699425 -0.40587150
e 1.0048173 Incl. 75.23725 +0.99029468 +0.07487042
From 647 observations 2000 Sept. 5-2002 Feb. 13, mean residual 0".64.
NAKANO
**** Don't distribute anyone except personal use only ****
(C) Copyright 2002 OAA/ComputingSection
write mail from CFAD0::NAKANO on 2002-02-25 23:29:25(JST).
C/2000 SV74 (LINEAR)
Epoch 2002 May 6.0 TT = JDT 2452400.5
T 2002 Apr. 30.49799 TT Nakano
q 3.5415377 (2000.0) P Q
z -0.0013600 Peri. 76.23177 +0.11570788 -0.91085825
+/-0.0000012 Node 24.18549 -0.07699428 -0.40587150
e 1.0048165 Incl. 75.23725 +0.99029469 +0.07487033
From 637 observations 2000 Sept. 5-2002 Jan. 26, mean residual 0".65.
NAKANO
**** Don't distribute anyone except personal use only ****
(C) Copyright 2002 OAA/ComputingSection
write mail from CFAD0::NAKANO on 2002-01-29 00:05:43(JST).
C/2000 SV74 (LINEAR)
Epoch 2002 May 6.0 TT = JDT 2452400.5
T 2002 Apr. 30.50155 TT Nakano
q 3.5415082 (2000.0) P Q
z -0.0013532 Peri. 76.23256 +0.11569561 -0.91085969
+/-0.0000018 Node 24.18550 -0.07700065 -0.40587082
e 1.0047924 Incl. 75.23731 +0.99029563 +0.07485659
From 528 observations 2000 Sept. 5-2001 Nov. 24, mean residual 0".63.
NAKANO
**** Don't distribute anyone except personal use only ****
(C) Copyright 2001 OAA/ComputingSection
write mail from CFAD0::NAKANO on 2001-11-27 01:14:55(JST).
C/2000 SV74 (LINEAR)
Epoch 2002 May 6.0 TT = JDT 2452400.5
T 2002 Apr. 30.49941 TT Nakano
q 3.5415184 (2000.0) P Q
z -0.0013582 Peri. 76.23221 +0.11570083 -0.91085912
+/-0.0000025 Node 24.18549 -0.07699756 -0.40587099
e 1.0048100 Incl. 75.23726 +0.99029526 +0.07486260
From 449 observations 2000 Sept. 5-2001 Oct. 27, mean residual 0".65.
NAKANO
**** Don't distribute anyone except personal use only ****
(C) Copyright 2001 OAA/ComputingSection
write mail from CFAD0::NAKANO on 2001-10-29 22:52:42(JST).
C/2000 SV74 (LINEAR)
Epoch 2002 May 6.0 TT = JDT 2452400.5
T 2002 Apr. 30.49092 TT Nakano
q 3.5415364 (2000.0) P Q
z -0.0013787 Peri. 76.23124 +0.11571515 -0.91085769
+/-0.0000033 Node 24.18546 -0.07698752 -0.40587102
e 1.0048829 Incl. 75.23706 +0.99029436 +0.07487979
From 357 observations 2000 Sept. 5-2001 Sept. 28, mean residual 0".67.
NAKANO
**** Don't distribute anyone except personal use only ****
(C) Copyright 2001 OAA/ComputingSection
write mail from CFAD0::NAKANO on 2001-10-02 04:10:33(JST).
C/2000 SV74 (LINEAR)
Epoch 2002 May 6.0 TT = JDT 2452400.5
T 2002 Apr. 30.48682 TT Nakano
q 3.5414489 (2000.0) P Q
z -0.0013949 Peri. 76.23244 +0.11569590 -0.91086040
+/-0.0000035 Node 24.18543 -0.07699537 -0.40586873
e 1.0049401 Incl. 75.23701 +0.99029600 +0.07485924
From 251 observations 2000 Sept. 5-2001 Aug. 27, mean residual 0".65.
NAKANO
**** Don't distribute anyone except personal use only ****
(C) Copyright 2001 OAA/ComputingSection
write mail from CFAD0::NAKANO on 2001-08-29 00:52:52(JST).
C/2000 SV74 (LINEAR)
Epoch 2002 May 6.0 TT = JDT 2452400.5
T 2002 Apr. 30.48460 TT Nakano
q 3.5413089 (2000.0) P Q
z -0.0014036 Peri. 76.23470 +0.11566186 -0.91086460
+/-0.0000041 Node 24.18541 -0.07701562 -0.40586651
e 1.0049707 Incl. 75.23728 +0.99029840 +0.07482010
From 187 observations 2000 Sept. 5-2001 July 30, mean residual 0".62.
NAKANO
**** Don't distribute anyone except personal use only ****
(C) Copyright 2001 OAA/ComputingSection
write mail from CFAD0::NAKANO on 2001-07-31 23:54:42(JST).
C/2000 SV74 (LINEAR)
Epoch 2002 May 6.0 TT = JDT 2452400.5
T 2002 Apr. 30.48021 TT Nakano
q 3.5411842 (2000.0) P Q
z -0.0014091 Peri. 76.23653 +0.11562937 -0.91086892
+/-0.0000055 Node 24.18544 -0.07702117 -0.40586265
e 1.0049899 Incl. 75.23680 +0.99030177 +0.07478850
From 172 observations 2000 Sept. 5-2001 June 27, mean residual 0".59.
NAKANO
**** Don't distribute anyone except personal use only ****
(C) Copyright 2001 OAA/ComputingSection
write mail from CFAD0::NAKANO on 2001-07-03 00:46:31(JST).
◎C/2000 SV74の軌道と予報位置です
１月19日以来の観測が，我が国では，６月28日に上尾の門田健一氏によって
報告されています．氏の CCD全光度は，15.0等でした．
C/2000 SV74 (LINEAR)
Epoch 2002 May 6.0 TT = JDT 2452400.5
T 2002 Apr. 30.48021 TT Nakano
q 3.5411842 (2000.0) P Q
z -0.0014091 Peri. 76.23653 +0.11562937 -0.91086892
+/-0.0000055 Node 24.18544 -0.07702117 -0.40586265
e 1.0049899 Incl. 75.23680 +0.99030177 +0.07478850
From 172 observations 2000 Sept. 5-2001 June 27, mean residual 0".59.
Date/ TT R.A.(2000) Decl. Delta r Daily motion Mag. Moon Age
h h m ｡ , , / PA ｡ m1 ｡
2001 July 1 18 02 10.27 +33 57.2 4.884 4.462 13.8 / 22 14.4 154 .85
2 18 02 10.70 +34 10.0 4.866 4.456 13.8 / 22 14.4 146 .92
3 18 02 11.11 +34 22.8 4.847 4.451 13.9 / 21 14.4 137 .97
4 18 02 11.52 +34 35.7 4.829 4.446 13.9 / 21 14.4 127 .99
5 18 02 11.92 +34 48.7 4.810 4.441 13.9 / 20 14.4 116 1.00
6 18 02 12.31 +35 01.7 4.791 4.435 13.9 / 20 14.4 105 .99
7 18 02 12.69 +35 14.8 4.773 4.430 13.9 / 19 14.4 95 .96
8 18 02 13.06 +35 28.0 4.754 4.425 13.9 / 18 14.3 84 .91
9 18 02 13.42 +35 41.2 4.735 4.420 14.0 / 18 14.3 74 .85
10 18 02 13.77 +35 54.5 4.716 4.415 14.0 / 17 14.3 63 .78
11 18 02 14.11 +36 07.9 4.697 4.410 14.0 / 16 14.3 53 .69
12 18 02 14.44 +36 21.3 4.678 4.404 14.0 / 16 14.3 44 .60
13 18 02 14.75 +36 34.9 4.659 4.399 14.1 / 15 14.3 35 .50
14 18 02 15.06 +36 48.4 4.640 4.394 14.1 / 14 14.3 29 .40
15 18 02 15.35 +37 02.1 4.621 4.389 14.1 / 14 14.2 26 .30
16 18 02 15.64 +37 15.8 4.602 4.384 14.1 / 13 14.2 29 .21
17 18 02 15.91 +37 29.5 4.583 4.379 14.2 / 12 14.2 37 .13
18 18 02 16.16 +37 43.4 4.563 4.374 14.2 / 12 14.2 48 .06
19 18 02 16.41 +37 57.3 4.544 4.369 14.2 / 11 14.2 60 .02
20 18 02 16.64 +38 11.3 4.525 4.364 14.3 / 10 14.2 73 .00
21 18 02 16.85 +38 25.3 4.506 4.358 14.3 / 10 14.2 86 .01
22 18 02 17.06 +38 39.4 4.486 4.353 14.3 / 9 14.1 99 .06
23 18 02 17.25 +38 53.6 4.467 4.348 14.4 / 8 14.1 112 .13
24 18 02 17.42 +39 07.8 4.448 4.343 14.4 / 7 14.1 124 .21
25 18 02 17.58 +39 22.1 4.429 4.338 14.5 / 7 14.1 135 .32
26 18 02 17.72 +39 36.5 4.409 4.333 14.5 / 6 14.1 145 .43
27 18 02 17.85 +39 51.0 4.390 4.328 14.6 / 5 14.1 150 .54
28 18 02 17.96 +40 05.5 4.371 4.323 14.6 / 4 14.1 151 .64
29 18 02 18.05 +40 20.0 4.352 4.318 14.7 / 3 14.0 147 .74
30 18 02 18.12 +40 34.6 4.332 4.313 14.7 / 3 14.0 140 .82
31 18 02 18.18 +40 49.3 4.313 4.308 14.8 / 2 14.0 131 .89
Aug. 1 18 02 18.22 +41 04.1 4.294 4.303 14.8 / 1 14.0 121 .94
2 18 02 18.25 +41 18.9 4.275 4.298 14.9 / 0 14.0 111 .98
3 18 02 18.25 +41 33.8 4.256 4.294 14.9 / 359 14.0 101 1.00
4 18 02 18.24 +41 48.7 4.237 4.289 15.0 / 359 14.0 91 1.00
5 18 02 18.20 +42 03.7 4.218 4.284 15.1 / 358 13.9 80 .98
6 18 02 18.15 +42 18.7 4.199 4.279 15.1 / 357 13.9 71 .94
7 18 02 18.07 +42 33.8 4.180 4.274 15.2 / 356 13.9 61 .89
8 18 02 17.97 +42 49.0 4.161 4.269 15.3 / 355 13.9 52 .83
9 18 02 17.85 +43 04.2 4.142 4.264 15.3 / 354 13.9 43 .75
10 18 02 17.71 +43 19.4 4.124 4.259 15.4 / 353 13.9 37 .66
11 18 02 17.55 +43 34.7 4.105 4.254 15.5 / 352 13.9 33 .56
12 18 02 17.36 +43 50.1 4.086 4.250 15.6 / 352 13.8 32 .46
13 18 02 17.15 +44 05.5 4.068 4.245 15.6 / 351 13.8 37 .35
14 18 02 16.92 +44 20.9 4.050 4.240 15.7 / 350 13.8 44 .25
15 18 02 16.66 +44 36.4 4.031 4.235 15.8 / 349 13.8 54 .16
NAKANO
**** Don't distribute anyone except personal use only ****
(C) Copyright 2001 OAA/ComputingSection
write mail from CFAD0::NAKANO on 2001-07-02 05:03:15(JST).
C/2000 SV74 (LINEAR)
Epoch 2002 May 6.0 TT = JDT 2452400.5
T 2002 Apr. 30.48134 TT Nakano
q 3.5410882 (2000.0) P Q
z -0.0014001 Peri. 76.23829 +0.11559131 -0.91087433
+/-0.0000193 Node 24.18552 -0.07701110 -0.40585606
e 1.0049579 Incl. 75.23536 +0.99030699 +0.07475837
From 157 observations 2000 Sept. 5-2001 Jan. 4, mean residual 0".58.
NAKANO
**** Don't distribute anyone except personal use only ****
(C) Copyright 2001 OAA/ComputingSection
write mail from CFAD0::NAKANO on 2001-01-07 02:42:24(JST).
C/2000 SV74 (LINEAR)
Epoch 2002 May 6.0 TT = JDT 2452400.5
T 2002 Apr. 30.47808 TT Nakano
q 3.5413802 (2000.0) P Q
z -0.0014321 Peri. 76.23298 +0.11571690 -0.91085601
+/-0.0000615 Node 24.18519 -0.07706457 -0.40588041
e 1.0050716 Incl. 75.24121 +0.99028817 +0.07484936
From 134 observations 2000 Sept. 5-Dec. 3, mean residual 0".58.
NAKANO
**** Don't distribute anyone except personal use only ****
(C) Copyright 2000 OAA/ComputingSection
write mail from CFAD0::NAKANO on 2000-12-10 03:26:06(JST).
C/2000 SV74 (LINEAR)
T 2002 May 1.25179 TT Nakano
q 3.5428702 (2000.0) P Q
Peri. 76.25617 +0.11477472 -0.91099021
Node 24.19236 -0.07599013 -0.40565415
e 1.0 Incl. 75.16185 +0.99048082 +0.07444156
From 100 observations 2000 Sept. 5-Nov. 6.
NAKANO
**** Don't distribute anyone except personal use only ****
(C) Copyright 2000 OAA/ComputingSection
write mail from CFAD0::NAKANO on 2000-11-08 03:10:19(JST).
◎C/2000 SV74の軌道と予報位置です
彗星として登録されてからの我国での初めての追跡観測が上尾の門田健一氏
によって行なわれました．なお，それ以前に福知山の吉見政義氏の追跡観測が
あります．
C/2000 SV74 (LINEAR)
T 2002 May 1.31482 TT Nakano
q 3.5441563 (2000.0) P Q
Peri. 76.23860 +0.11513924 -0.91093923
Node 24.19167 -0.07605404 -0.40571306
e 1.0 Incl. 75.17396 +0.99043361 +0.07474377
From 59 observations 2000 Sept. 5-Oct. 21.
Date/ TT R.A.(2000) Decl. Delta r Daily motion Mag. Moon Age
h h m ｡ , , / PA ｡ m1 ｡
2000 Oct. 21 14 01 28.06 +05 35.3 4.977 5.966 11.8 / 274 16.2 112 .36
22 14 01 27.27 +05 36.2 4.973 5.960 11.8 / 275 16.2 127 .25
23 14 01 26.49 +05 37.1 4.969 5.954 11.8 / 275 16.2 141 .16
24 14 01 25.70 +05 38.0 4.965 5.947 11.8 / 275 16.2 155 .09
25 14 01 24.92 +05 39.0 4.962 5.941 11.7 / 275 16.2 169 .04
26 14 01 24.13 +05 40.0 4.959 5.935 11.7 / 275 16.2 177 .01
27 14 01 23.35 +05 41.0 4.957 5.928 11.7 / 275 16.2 164 .00
28 14 01 22.57 +05 42.0 4.955 5.922 11.7 / 275 16.2 151 .02
29 14 01 21.79 +05 43.1 4.953 5.916 11.6 / 275 16.2 138 .05
30 14 01 21.02 +05 44.2 4.952 5.909 11.6 / 276 16.2 125 .11
31 14 01 20.24 +05 45.3 4.951 5.903 11.5 / 276 16.2 113 .18
Nov. 1 14 01 19.48 +05 46.4 4.950 5.897 11.5 / 276 16.2 101 .25
2 14 01 18.71 +05 47.6 4.949 5.890 11.4 / 276 16.2 89 .34
3 14 01 17.95 +05 48.8 4.949 5.884 11.4 / 276 16.2 77 .43
4 14 01 17.19 +05 50.0 4.949 5.878 11.3 / 276 16.2 65 .53
5 14 01 16.44 +05 51.3 4.950 5.871 11.2 / 277 16.2 52 .62
6 14 01 15.70 +05 52.6 4.951 5.865 11.1 / 277 16.2 40 .71
7 14 01 14.96 +05 53.9 4.952 5.859 11.0 / 277 16.2 28 .80
8 14 01 14.22 +05 55.3 4.953 5.852 11.0 / 277 16.1 15 .87
9 14 01 13.49 +05 56.7 4.955 5.846 10.9 / 278 16.1 4 .93
10 14 01 12.77 +05 58.1 4.957 5.840 10.8 / 278 16.1 13 .98
11 14 01 12.06 +05 59.6 4.960 5.833 10.7 / 278 16.1 27 1.00
12 14 01 11.35 +06 01.1 4.962 5.827 10.6 / 278 16.1 41 .99
13 14 01 10.65 +06 02.7 4.965 5.821 10.5 / 279 16.1 55 .96
14 14 01 09.95 +06 04.3 4.969 5.814 10.4 / 279 16.1 70 .90
15 14 01 09.27 +06 05.9 4.972 5.808 10.2 / 279 16.1 85 .82
16 14 01 08.59 +06 07.6 4.976 5.802 10.1 / 280 16.1 99 .73
17 14 01 07.92 +06 09.3 4.980 5.796 10.0 / 280 16.1 114 .62
18 14 01 07.26 +06 11.1 4.985 5.789 9.9 / 281 16.1 128 .51
19 14 01 06.61 +06 12.9 4.989 5.783 9.7 / 281 16.1 142 .40
20 14 01 05.97 +06 14.8 4.994 5.777 9.6 / 281 16.1 156 .29
21 14 01 05.34 +06 16.7 4.999 5.770 9.5 / 282 16.1 169 .20
22 14 01 04.72 +06 18.7 5.005 5.764 9.3 / 282 16.1 175 .12
23 14 01 04.10 +06 20.7 5.011 5.758 9.2 / 283 16.1 163 .06
24 14 01 03.50 +06 22.7 5.017 5.751 9.1 / 283 16.1 150 .02
25 14 01 02.91 +06 24.8 5.023 5.745 8.9 / 284 16.1 138 .00
26 14 01 02.33 +06 27.0 5.029 5.739 8.8 / 285 16.1 125 .00
27 14 01 01.76 +06 29.2 5.036 5.733 8.6 / 285 16.1 113 .03
28 14 01 01.20 +06 31.4 5.043 5.726 8.5 / 286 16.1 101 .06
29 14 01 00.66 +06 33.8 5.050 5.720 8.3 / 287 16.1 89 .12
30 14 01 00.12 +06 36.1 5.057 5.714 8.2 / 287 16.1 77 .19
Dec. 1 14 00 59.60 +06 38.5 5.065 5.708 8.0 / 288 16.1 65 .26
NAKANO
**** Don't distribute anyone except personal use only ****
(C) Copyright 2000 OAA/ComputingSection
write mail from CFAD0::NAKANO on 2000-10-22 04:07:40(JST).
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