C/2001 B1 (LINEAR)
Epoch 2000 Sept. 13.0 TT = JDT 2451800.5
T 2000 Sept. 19.28650 TT Nakano
q 2.9279856 (2000.0) P Q
z -0.0001954 Peri. 284.81422 -0.01547347 +0.67130757
+/-0.0000069 Node 49.83155 +0.69188688 +0.54221280
e 1.0005722 Incl. 104.13434 -0.72184009 +0.50532309
From 117 observations 2001 Jan. 22-Oct. 21, mean residual 0".63.
Residuals in seconds of arc
2001/ 010130 704 0.3+ 0.6- 010921 333 0.4- 0.5-
010122 704 0.3- 0.8+ 010130 704 0.2+ 0.5+ 010921 333 0.1- 0.2-
010122 704 1.5- 1.5+ 010130 704 0.3+ 0.0 010921 291 0.2+ 0.1-
010122 704 0.2+ 0.0 010130 704 0.6+ 0.2+ 010921 291 0.0 0.2-
010122 704 0.2+ 0.3+ 010212 322 1.7+ 1.2- 010921 291 (0.3+ 3.8-)
010122 704 0.4- 0.5- 010212 322 (2.2+ 0.7-) 010923 644 0.2+ 0.4+
010123 046 0.4- 0.2+ 010219 360 0.6- 0.4- 010923 644 0.7+ 0.6+
010123 046 0.1+ 1.8+ 010219 360 0.2- 0.3+ 010923 644 0.3+ 0.6+
010123 046 0.7- 1.3+ 010220 360 0.4+ 0.2+ 010923 402 0.8+ 0.0
010123 046 1.4- 0.3+ 010220 360 0.2- 0.1+ 010923 402 0.1+ 0.1+
010124 704 (2.4- 1.5+) 010225 349 0.6+ 0.6+ 010923 402 0.1+ 0.3-
010124 704 0.1- 0.2- 010225 349 0.6+ 0.2+ 010926 704 0.5- 0.8+
010124 704 1.2+ 0.8- 010226 322 (2.4- 1.5-) 010926 704 0.1- 1.5+
010124 422 0.6+ 0.9+ 010226 322 1.5+ 1.5- 011012 699 0.5- 0.3-
010124 422 1.1- 0.8+ 010226 322 1.0+ 0.1+ 011012 699 0.5- 0.5-
010124 422 0.6+ 0.1+ 010817 170 1.1+ 1.2+ 011012 699 0.6- 0.8-
010124 422 0.7+ 0.8+ 010817 170 0.4- 0.7+ 011012 699 0.1- 0.4-
010125 704 0.7+ 0.5- 010817 170 0.1+ 0.0 011013 704 1.5+ 0.7-
010125 704 0.6- 0.1- 010822 342 0.4- 0.2+ 011013 704 0.5+ 0.1-
010125 704 0.8+ 0.8- 010822 342 0.1+ 0.4+ 011013 704 (2.0+ 1.3-)
010125 704 0.3- 0.0 010828 360 0.3+ 0.3- 011013 704 1.0+ 0.7-
010126 704 0.4- 1.0- 010828 360 0.3+ 0.1- 011014 704 0.1+ 0.6+
010126 704 0.8+ 1.1- 010830 644 0.4- 0.4+ 011014 704 0.4- 0.1-
010126 704 0.3- 0.0 010830 644 0.3- 0.7+ 011014 704 0.2- 0.3+
010126 704 0.3+ 0.3- 010830 644 0.3- 0.5+ 011014 704 0.1+ 0.4-
010126 704 0.8+ 0.4+ 010910 704 0.1- 0.1+ 011014 704 0.2- 0.7-
010126 104 1.7- 1.6- 010910 704 0.3+ 0.4+ 011014 360 0.4+ 0.2-
010126 104 (1.9- 2.4-) 010910 704 0.6+ 1.0+ 011014 360 0.4+ 0.1-
010126 104 1.2- 0.3- 010910 704 0.5+ 0.6- 011014 402 0.4+ 0.6-
010126 104 0.5- 0.0 010917 644 0.3+ 1.0+ 011014 402 0.5+ 0.3-
010126 104 0.5- 0.3+ 010917 704 0.8+ 0.1+ 011014 402 1.0+ 0.5-
010127 704 0.4+ 0.4+ 010917 644 0.1- 0.1+ 011016 291 0.9- 0.3+
010127 704 0.3- 0.2- 010917 704 0.5+ 0.6+ 011016 291 1.1- 0.1-
010127 704 (3.4+ 2.6-) 010917 644 0.4- 0.2+ 011016 291 0.2- 0.5-
010129 372 1.1- 0.0 010917 704 0.1- 1.1+ 011019 644 0.4- 0.1-
010129 372 0.7- 0.1+ 010917 704 0.1+ 0.6+ 011019 644 0.5- 0.5-
010129 360 0.6- 0.3- 010917 704 0.5+ 0.6+ 011019 644 0.9- 0.2+
010129 360 0.3- 0.2- 010919 699 0.9- 0.7- 011021 704 0.1+ 0.3-
010129 360 0.4- 0.1+ 010919 699 1.0- 0.9- 011021 704 0.4- 0.5-
010130 808 0.7+ 1.7- 010919 699 0.5- 1.1- 011021 704 0.3+ 0.9+
010130 808 (0.6+ 2.1-) 010919 699 0.2- 1.0- 011021 704 0.5- 0.1+
010130 704 1.2+ 0.2- 010921 333 0.4- 0.0 011021 704 0.4- 0.0
NAKANO
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write mail from CFAD0::NAKANO on 2001-10-29 22:52:42(JST).
C/2001 B1 (LINEAR)
Epoch 2000 Sept. 13.0 TT = JDT 2451800.5
T 2000 Sept. 19.29497 TT Nakano
q 2.9280772 (2000.0) P Q
z -0.0002314 Peri. 284.81702 -0.01543024 +0.67130052
+/-0.0000198 Node 49.83192 +0.69190516 +0.54218507
e 1.0006774 Incl. 104.13333 -0.72182350 +0.50536221
From 90 observations 2001 Jan. 22-2001 Sept. 26, mean residual 0".66.
NAKANO
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write mail from CFAD0::NAKANO on 2001-10-02 04:10:33(JST).
C/2001 B1 (LINEAR)
Epoch 2000 Sept. 13.0 TT = JDT 2451800.5
T 2000 Sept. 19.30352 TT Nakano
q 2.9281533 (2000.0) P Q
z -0.0002815 Peri. 284.81942 -0.01538868 +0.67128738
+/-0.0000312 Node 49.83266 +0.69191616 +0.54216710
e 1.0008244 Incl. 104.13189 -0.72181384 +0.50539894
From 56 observations 2001 Jan. 22-Aug. 22, mean residual 0".71.
NAKANO
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write mail from CFAD0::NAKANO on 2001-08-29 00:52:52(JST).
C/2001 B1の軌道と予報位置です
宍喰の前野拓氏は,2月26日以来,途絶えていたこの彗星の観測に8月22日
に成功しました.なお,この1夜の観測は,海外から報告されている8月17日
の観測を組み合せ確認されたものです.
C/2001 B1 (LINEAR)
Epoch 2000 Sept. 13.0 TT = JDT 2451800.5
T 2000 Sept. 19.30352 TT Nakano
q 2.9281533 (2000.0) P Q
z -0.0002815 Peri. 284.81942 -0.01538868 +0.67128738
+/-0.0000312 Node 49.83266 +0.69191616 +0.54216710
e 1.0008244 Incl. 104.13189 -0.72181384 +0.50539894
From 56 observations 2001 Jan. 22-Aug. 22, mean residual 0".71.
Date/ TT R.A.(2000) Decl. Delta r Daily motion Mag. Moon Age
h h m 。 , , / PA 。 m1 。
2001 Aug. 20 18 04 13.86 +16 05.4 4.364 4.364 6.4 / 333 18.6 107 .04
21 18 04 13.65 +16 11.0 4.354 4.371 6.5 / 331 18.6 122 .10
22 18 04 13.44 +16 16.6 4.343 4.377 6.6 / 329 18.6 136 .19
23 18 04 13.20 +16 22.3 4.332 4.384 6.7 / 327 18.6 150 .28
24 18 04 12.95 +16 27.9 4.321 4.391 6.8 / 325 18.6 164 .39
25 18 04 12.68 +16 33.5 4.310 4.397 6.9 / 324 18.6 177 .49
26 18 04 12.39 +16 39.1 4.299 4.404 7.1 / 322 18.6 169 .59
27 18 04 12.09 +16 44.6 4.288 4.411 7.2 / 320 18.6 157 .69
28 18 04 11.76 +16 50.2 4.277 4.418 7.4 / 319 18.6 145 .78
29 18 04 11.42 +16 55.7 4.266 4.424 7.5 / 317 18.6 133 .85
30 18 04 11.06 +17 01.2 4.255 4.431 7.7 / 316 18.6 121 .91
31 18 04 10.69 +17 06.8 4.244 4.438 7.9 / 314 18.6 109 .96
Sept. 1 18 04 10.29 +17 12.2 4.233 4.444 8.1 / 313 18.6 97 .99
2 18 04 09.88 +17 17.7 4.222 4.451 8.2 / 312 18.6 85 1.00
3 18 04 09.45 +17 23.2 4.211 4.458 8.4 / 310 18.6 73 .99
4 18 04 09.00 +17 28.6 4.200 4.465 8.6 / 309 18.6 61 .97
5 18 04 08.53 +17 34.1 4.190 4.471 8.8 / 308 18.6 49 .93
6 18 04 08.04 +17 39.5 4.179 4.478 9.0 / 307 18.6 37 .87
7 18 04 07.54 +17 44.9 4.168 4.485 9.2 / 306 18.6 24 .79
8 18 04 07.01 +17 50.2 4.158 4.492 9.4 / 305 18.6 12 .71
9 18 04 06.47 +17 55.6 4.147 4.499 9.7 / 304 18.6 1 .61
10 18 04 05.90 +18 00.9 4.137 4.505 9.9 / 303 18.6 15 .50
11 18 04 05.32 +18 06.2 4.127 4.512 10.1 / 302 18.6 28 .40
12 18 04 04.72 +18 11.5 4.117 4.519 10.3 / 301 18.6 42 .29
13 18 04 04.09 +18 16.8 4.107 4.526 10.5 / 300 18.6 57 .19
14 18 04 03.45 +18 22.0 4.097 4.533 10.8 / 299 18.6 72 .11
15 18 04 02.79 +18 27.3 4.087 4.539 11.0 / 298 18.6 87 .04
16 18 04 02.11 +18 32.4 4.077 4.546 11.2 / 297 18.6 102 .01
17 18 04 01.41 +18 37.6 4.068 4.553 11.5 / 297 18.6 117 .00
18 18 04 00.69 +18 42.8 4.058 4.560 11.7 / 296 18.6 132 .03
19 18 03 59.95 +18 47.9 4.049 4.567 11.9 / 295 18.6 147 .08
20 18 03 59.18 +18 52.9 4.040 4.573 12.2 / 295 18.6 162 .15
21 18 03 58.40 +18 58.0 4.031 4.580 12.4 / 294 18.6 176 .24
22 18 03 57.60 +19 03.0 4.022 4.587 12.6 / 293 18.6 171 .33
23 18 03 56.79 +19 08.0 4.014 4.594 12.9 / 293 18.6 158 .43
24 18 03 55.95 +19 13.0 4.005 4.601 13.1 / 292 18.6 145 .53
25 18 03 55.09 +19 17.9 3.997 4.608 13.3 / 292 18.6 133 .63
26 18 03 54.21 +19 22.7 3.989 4.614 13.6 / 291 18.6 121 .72
27 18 03 53.32 +19 27.6 3.981 4.621 13.8 / 290 18.6 108 .80
28 18 03 52.40 +19 32.4 3.974 4.628 14.0 / 290 18.7 96 .87
29 18 03 51.47 +19 37.2 3.966 4.635 14.2 / 289 18.7 84 .93
30 18 03 50.52 +19 41.9 3.959 4.642 14.5 / 289 18.7 72 .97
Oct. 1 18 03 49.55 +19 46.5 3.952 4.649 14.7 / 288 18.7 60 .99
NAKANO
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write mail from CFAD0::NAKANO on 2001-08-24 02:24:56(JST).
C/2001 B1 (LINEAR)
T 2000 Sept. 19.45653 TT Nakano
q 2.9290506 (2000.0) P Q
Peri. 284.87767 -0.01464738 +0.67116201
Node 49.84172 +0.69239154 +0.54158027
e 1.0 Incl. 104.12278 -0.72137328 +0.50619400
From 52 observations 2001 Jan. 22-Feb. 26.
NAKANO
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write mail from CFAD0::NAKANO on 2001-03-04 02:02:19(JST).
C/2001 B1 (LINEAR)
T 2000 Sept. 19.33215 TT Nakano
q 2.9282998 (2000.0) P Q
Peri. 284.83646 -0.01516461 +0.67119622
Node 49.83913 +0.69203484 +0.54204165
e 1.0 Incl. 104.12680 -0.72170480 +0.50565450
From 44 observations 2001 Jan. 22-Feb. 12.
Date/ TT R.A.(2000) Decl. Delta r Daily motion Mag. Moon Age
h h m 。 , , / PA 。 m1 。
2001 Feb. 20 12 03 11.31 -16 05.3 3.479 3.305 21.5 / 359 16.9 97 .07
21 12 03 11.28 -15 43.8 3.498 3.310 21.3 / 359 16.9 87 .03
22 12 03 11.26 -15 22.5 3.517 3.314 21.1 / 0 16.9 76 .01
23 12 03 11.26 -15 01.4 3.536 3.319 20.9 / 1 17.0 66 .00
24 12 03 11.29 -14 40.5 3.556 3.323 20.7 / 2 17.0 55 .01
25 12 03 11.32 -14 19.9 3.575 3.328 20.5 / 2 17.0 46 .04
26 12 03 11.38 -13 59.4 3.594 3.333 20.3 / 3 17.0 36 .09
27 12 03 11.45 -13 39.1 3.613 3.337 20.1 / 4 17.0 29 .16
28 12 03 11.54 -13 19.1 3.632 3.342 19.9 / 4 17.0 25 .24
Mar. 1 12 03 11.65 -12 59.2 3.651 3.347 19.8 / 5 17.1 27 .33
2 12 03 11.77 -12 39.5 3.670 3.351 19.6 / 6 17.1 34 .44
3 12 03 11.91 -12 20.0 3.689 3.356 19.4 / 7 17.1 44 .55
4 12 03 12.06 -12 00.7 3.708 3.361 19.2 / 7 17.1 55 .66
5 12 03 12.22 -11 41.7 3.727 3.366 19.1 / 8 17.1 68 .76
6 12 03 12.40 -11 22.8 3.746 3.371 18.9 / 9 17.1 81 .85
7 12 03 12.60 -11 04.1 3.765 3.375 18.8 / 9 17.2 94 .93
8 12 03 12.80 -10 45.5 3.784 3.380 18.6 / 10 17.2 108 .98
9 12 03 13.02 -10 27.2 3.802 3.385 18.5 / 11 17.2 122 1.00
10 12 03 13.25 -10 09.0 3.821 3.390 18.3 / 11 17.2 134 .99
11 12 03 13.50 -09 51.1 3.839 3.395 18.2 / 12 17.2 146 .95
12 12 03 13.75 -09 33.3 3.858 3.400 18.1 / 13 17.2 155 .89
13 12 03 14.02 -09 15.7 3.876 3.405 17.9 / 13 17.3 158 .82
14 12 03 14.30 -08 58.2 3.894 3.409 17.8 / 14 17.3 154 .73
15 12 03 14.59 -08 41.0 3.913 3.414 17.7 / 15 17.3 146 .63
16 12 03 14.89 -08 23.9 3.931 3.419 17.5 / 15 17.3 136 .54
17 12 03 15.20 -08 06.9 3.949 3.424 17.4 / 16 17.3 126 .44
18 12 03 15.52 -07 50.2 3.966 3.429 17.3 / 16 17.3 115 .35
19 12 03 15.85 -07 33.6 3.984 3.434 17.2 / 17 17.4 104 .26
20 12 03 16.19 -07 17.2 4.002 3.440 17.1 / 18 17.4 93 .18
21 12 03 16.54 -07 00.9 4.019 3.445 17.0 / 18 17.4 83 .12
22 12 03 16.90 -06 44.8 4.037 3.450 16.9 / 19 17.4 72 .06
23 12 03 17.26 -06 28.9 4.054 3.455 16.7 / 20 17.4 60 .02
24 12 03 17.64 -06 13.1 4.071 3.460 16.6 / 20 17.4 49 .00
25 12 03 18.02 -05 57.5 4.088 3.465 16.5 / 21 17.5 39 .00
26 12 03 18.41 -05 42.0 4.105 3.470 16.4 / 21 17.5 29 .02
27 12 03 18.81 -05 26.7 4.122 3.475 16.3 / 22 17.5 21 .06
28 12 03 19.22 -05 11.5 4.138 3.481 16.2 / 22 17.5 19 .12
29 12 03 19.64 -04 56.5 4.155 3.486 16.2 / 23 17.5 25 .20
30 12 03 20.06 -04 41.6 4.171 3.491 16.1 / 24 17.5 34 .29
31 12 03 20.49 -04 26.9 4.187 3.496 16.0 / 24 17.5 46 .39
Apr. 1 12 03 20.92 -04 12.3 4.203 3.501 15.9 / 25 17.6 59 .51
NAKANO
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write mail from CFAD0::NAKANO on 2001-02-21 03:31:26(JST).
C/2001 B1 (LINEAR)
T 2000 Sept. 19.69388 TT Nakano
q 2.9304891 (2000.0) P Q
Peri. 284.95682 -0.01363917 +0.67106556
Node 49.84856 +0.69305859 +0.54071783
e 1.0 Incl. 104.11296 -0.72075222 +0.50724279
From 42 observations 2001 Jan. 22-30.
NAKANO
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write mail from CFAD0::NAKANO on 2001-02-06 01:56:22(JST).
◎C/2001 B1の軌道と予報位置です
久万の中村彰正氏から,我国で初めてこの彗星の1月29日の観測が報告
されました.氏による CCD全光度は,16.7等でした.
C/2001 B1 (LINEAR)
T 2000 Sept. 20.57321 TT Nakano
q 2.9356428 (2000.0) P Q
Peri. 285.24736 -0.00993839 +0.67067274
Node 49.87547 +0.69548941 +0.53756676
e 1.0 Incl. 104.07585 -0.71846761 +0.51109692
From 33 observations 2001 Jan. 22-29.
Date/ TT R.A.(2000) Decl. Delta r Daily motion Mag. Moon Age
h h m 。 , , / PA 。 m1 。
2001 Jan. 30 12 03 17.50 -24 24.2 3.091 3.216 26.9 / 343 16.5 41 .29
31 12 03 16.93 -23 58.5 3.109 3.220 26.6 / 344 16.5 36 .39
Feb. 1 12 03 16.38 -23 32.9 3.126 3.224 26.3 / 344 16.6 35 .49
2 12 03 15.87 -23 07.5 3.144 3.228 26.0 / 345 16.6 38 .60
3 12 03 15.39 -22 42.3 3.162 3.232 25.8 / 346 16.6 45 .70
4 12 03 14.94 -22 17.3 3.180 3.237 25.5 / 347 16.6 54 .80
5 12 03 14.52 -21 52.5 3.198 3.241 25.2 / 347 16.6 65 .89
6 12 03 14.13 -21 27.9 3.216 3.245 24.9 / 348 16.6 77 .95
7 12 03 13.77 -21 03.5 3.234 3.249 24.7 / 349 16.7 90 .99
8 12 03 13.43 -20 39.3 3.253 3.253 24.4 / 350 16.7 103 1.00
9 12 03 13.12 -20 15.3 3.271 3.257 24.1 / 350 16.7 115 .98
10 12 03 12.84 -19 51.6 3.290 3.262 23.9 / 351 16.7 127 .93
11 12 03 12.58 -19 28.0 3.308 3.266 23.6 / 352 16.7 138 .85
12 12 03 12.35 -19 04.6 3.327 3.270 23.4 / 353 16.8 146 .77
13 12 03 12.14 -18 41.4 3.346 3.275 23.1 / 353 16.8 150 .67
14 12 03 11.95 -18 18.5 3.365 3.279 22.9 / 354 16.8 149 .57
15 12 03 11.79 -17 55.7 3.384 3.283 22.6 / 355 16.8 143 .46
16 12 03 11.65 -17 33.2 3.403 3.288 22.4 / 356 16.8 136 .37
17 12 03 11.53 -17 10.8 3.422 3.292 22.2 / 356 16.8 127 .28
18 12 03 11.43 -16 48.7 3.441 3.296 22.0 / 357 16.9 117 .20
19 12 03 11.36 -16 26.8 3.460 3.301 21.7 / 358 16.9 107 .13
20 12 03 11.30 -16 05.1 3.479 3.305 21.5 / 359 16.9 97 .07
21 12 03 11.27 -15 43.5 3.498 3.310 21.3 / 359 16.9 87 .03
22 12 03 11.25 -15 22.2 3.517 3.314 21.1 / 0 16.9 76 .01
23 12 03 11.25 -15 01.1 3.536 3.319 20.9 / 1 17.0 66 .00
24 12 03 11.27 -14 40.2 3.556 3.323 20.7 / 2 17.0 55 .01
25 12 03 11.31 -14 19.6 3.575 3.328 20.5 / 2 17.0 46 .04
26 12 03 11.37 -13 59.1 3.594 3.333 20.3 / 3 17.0 36 .09
27 12 03 11.44 -13 38.8 3.613 3.337 20.1 / 4 17.0 29 .16
28 12 03 11.53 -13 18.7 3.632 3.342 20.0 / 4 17.0 25 .24
Mar. 1 12 03 11.64 -12 58.8 3.651 3.346 19.8 / 5 17.1 27 .33
NAKANO
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write mail from CFAD0::NAKANO on 2001-01-31 04:42:14(JST).
戻ります。