C/1999 L3 (LINEAR)
Epoch 2000 Jan. 17.0 TT = JDT 2451560.5
T 2000 Jan. 4.90938 TT Nakano
q 1.9889170 (2000.0) P Q
z +0.0129008 Peri. 353.29843 -0.83517573 +0.52801006
+/-0.0000057 Node 140.16136 +0.51509563 +0.65286657
e 0.9743414 Incl. 166.09920 +0.19276407 +0.54311197
From 317 observations 1999 June 9-2000 Mar. 30, mean residual 0".68.
Residuals in seconds of arc
1999/ 991231 897 1.0- 0.6- 000208 750 1.3+ 0.0
990609 704 1.3+ 0.7- 2000/ 000208 170 1.0+ 0.1+
990609 704 0.6- 0.4- 000101 461 1.6+ 0.1- 000209 170 1.6+ 0.6-
990609 704 0.5+ 0.6- 000101 461 1.8+ 0.1+ 000209 170 1.2+ 0.3+
990609 704 0.9+ 0.6- 000101 461 (2.0+ 0.0 ) 000209 170 1.0+ 0.6-
990609 704 1.1+ 1.6- 000101 461 1.9+ 0.0 000209 372 0.5+ 0.1-
990610 704 (3.1- 0.9+) 000101 349 0.3- 0.3- 000209 372 1.0+ 0.3-
990610 860 (0.3- 2.0+) 000101 349 0.2- 0.2+ 000209 349 0.6+ 0.5-
990610 860 0.6- 0.7+ 000101 349 0.2- 0.5- 000209 349 0.3+ 0.1-
990610 704 0.5+ 0.1+ 000103 900 1.4- 0.3+ 000209 349 0.6+ 0.3-
990610 704 0.8+ 0.7+ 000103 900 1.7- 0.3- 000210 057 1.0- 1.2+
990610 860 0.7+ 0.3+ 000104 360 0.1+ 0.3- 000210 057 0.7+ 1.2-
990610 704 1.0+ 0.0 000104 360 0.2+ 0.3- 000210 057 0.3+ 0.4-
990610 704 0.2+ 0.6- 000107 352 (2.5- 0.5+) 000210 057 (2.8+ 0.9-)
990610 704 1.3+ 0.0 000107 352 (4.5- 0.6+) 000210 057 (1.1- 3.8+)
990610 704 0.2+ 0.3- 000108 691 0.6- 0.2+ 000211 355 0.7+ 0.1-
990610 704 0.8+ 0.1+ 000108 691 0.2- 0.1- 000211 355 0.3+ 0.0
990610 704 0.4+ 0.3- 000108 691 0.8+ 0.1- 000211 355 0.7+ 0.2+
990610 426 0.3+ 0.0 000108 351 (3.2- 1.1+) 000211 349 0.5+ 0.1+
990610 426 0.2- 0.7- 000108 351 (4.8- 1.6+) 000211 349 0.1+ 0.0
990610 426 0.1- 0.2- 000108 351 1.9- 1.4+ 000211 349 0.1+ 0.4-
990611 704 1.3- 0.1+ 000108 349 1.2- 0.6+ 000212 349 0.2+ 0.0
990611 704 0.7+ 0.8+ 000108 349 0.5- 0.4+ 000212 349 0.4+ 0.2-
990611 704 0.1- 0.3+ 000108 349 0.4- 0.3+ 000212 349 0.1+ 0.3+
990611 704 0.9+ 0.2+ 000108 900 1.2- 0.2- 000212 170 0.8+ 0.8-
990611 704 0.0 1.1+ 000108 900 1.2- 0.4+ 000212 170 0.4+ 0.5-
990611 704 0.1+ 0.5+ 000115 349 0.1- 0.3+ 000212 170 0.3+ 1.2-
990611 426 0.1- 0.2- 000115 349 0.4- 0.3+ 000214 170 1.0+ 0.4-
990611 426 0.5- 0.2+ 000118 900 0.4- 0.5+ 000214 170 0.1- 0.0
990611 426 0.3- 0.0 000118 900 1.6- 0.6+ 000215 422 0.0 0.3+
990611 428 1.2+ 0.2+ 000118 903 (2.0- 0.7+) 000215 422 0.3- 0.1+
990611 428 0.5+ 0.0 000118 903 1.1- 0.0 000215 422 0.4+ 0.1+
990611 428 0.0 0.0 000118 903 1.8- 0.3+ 000217 349 0.4+ 0.1+
990612 860 0.2+ 0.5+ 000118 402 0.2- 0.1- 000217 349 0.4+ 0.3+
990612 860 1.0- 0.0 000118 402 0.0 0.2- 000217 349 0.6+ 0.3+
990612 860 0.2+ 0.0 000118 402 0.1+ 0.2- 000219 587 0.3- 0.4-
990612 428 0.9- 0.0 000119 349 0.2- 0.4+ 000219 587 0.5- 0.4-
990612 428 0.3+ 0.0 000119 349 0.8- 0.1+ 000220 349 0.4+ 0.3+
990612 428 0.8+ 0.1+ 000119 349 0.2- 0.2+ 000220 349 0.4- 0.4+
990612 859 1.0+ 0.3+ 000120 355 0.7- 0.2+ 000220 349 0.1- 0.5+
990612 859 0.1+ 0.0 000120 355 1.1- 0.3+ 000221 372 1.9- 1.2+
990612 859 0.4+ 0.0 000120 355 1.0- 0.1+ 000221 900 0.6- 0.4+
990612 859 0.6+ 0.4+ 000121 349 0.3- 0.3+ 000221 900 0.1- 0.7+
990613 426 0.1+ 0.0 000121 349 0.5- 0.1+ 000221 565 0.1- 0.1-
990613 426 0.3- 0.1+ 000121 349 0.7- 0.1- 000221 565 0.0 0.2-
990613 426 0.2- 0.3- 000125 349 0.1- 0.5- 000221 565 0.5+ 0.0
990614 704 1.0+ 0.1- 000125 349 0.1- 0.4- 000223 170 (2.8- 2.1+)
990614 704 0.2+ 0.1+ 000125 349 0.8- 0.3- 000223 170 1.1- 0.4-
990614 704 (0.6+ 3.2+) 000126 352 1.0- 0.6+ 000223 170 1.4+ 0.1+
990614 704 0.6- 0.2+ 000126 352 0.2- 1.0+ 000225 610 (2.2- 0.0 )
990614 704 0.4+ 0.3+ 000127 145 0.2+ 0.3+ 000225 610 1.9- 0.1-
990614 428 1.0+ 0.2+ 000127 145 0.2+ 0.3+ 000225 610 1.8- 0.1-
990614 428 1.3+ 0.3- 000127 145 0.1+ 0.2+ 000225 610 1.5- 0.1-
990614 428 0.8+ 0.3+ 000127 145 0.4+ 0.3+ 000225 610 1.2- 0.2-
990614 426 0.1+ 0.1- 000127 145 0.3+ 0.1+ 000226 170 0.3- 0.1+
990614 426 0.0 0.1+ 000127 145 0.4+ 0.4+ 000226 170 0.3- 1.0-
990622 402 (4.6+ 1.5-) 000127 145 0.1+ 0.6+ 000227 349 0.2- 1.2+
990622 402 0.3- 1.4+ 000128 900 0.1- 0.1- 000227 349 0.3+ 0.4+
990622 402 0.8- 1.5- 000128 360 0.7+ 0.2+ 000227 349 0.0 0.5+
990622 402 (2.3- 0.5+) 000128 360 0.8+ 0.3+ 000227 360 0.8- 0.2+
990708 360 0.4- 0.0 000128 349 0.1- 0.2+ 000227 360 0.8- 0.3+
990708 360 0.1- 0.3- 000128 900 0.0 0.5+ 000227 610 0.1- 0.7-
990708 360 0.2+ 0.4+ 000128 349 0.3- 0.3+ 000227 610 0.5- 0.2-
991129 349 0.7- 0.2+ 000128 349 0.0 0.4- 000227 610 0.8- 0.3+
991129 349 0.9- 0.1+ 000128 170 1.4+ 0.2- 000227 610 1.2- 0.8+
991129 349 0.5- 0.9+ 000128 170 0.4+ 0.8- 000227 610 1.6- 1.3+
991130 349 1.1- 0.5+ 000129 170 0.9+ 0.1+ 000301 900 0.7- 0.6+
991130 349 0.8- 0.9+ 000129 903 0.7+ 1.9- 000301 900 1.5- 0.8+
991130 349 0.2- 0.3+ 000129 903 0.5+ 1.0- 000301 348 0.4- 0.1+
991206 349 1.2- 0.5+ 000130 349 0.2+ 0.3- 000301 348 1.1- 0.7+
991206 349 1.6- 0.1+ 000130 349 0.1+ 0.3- 000302 351 1.3- 0.2+
991206 349 1.2- 0.8+ 000130 349 0.6- 0.5- 000302 351 (1.6- 2.1-)
991207 402 0.6- 0.0 000130 170 1.8+ 1.1- 000302 351 0.6- 1.0-
991207 402 0.4- 0.7- 000131 170 (4.0+ 1.2-) 000302 348 0.6- 0.6+
991207 897 1.5- 0.8+ 000131 170 (3.1+ 0.9-) 000302 348 0.4+ 0.7+
991207 897 1.2- 0.7+ 000131 750 0.2- 0.3+ 000303 170 0.1- 0.4-
991207 897 1.0- 0.7+ 000131 750 0.0 0.4+ 000303 170 0.0 0.4-
991207 360 0.3- 0.1- 000131 750 0.3+ 0.6+ 000303 170 0.3- 0.5-
991207 360 0.4- 0.1- 000203 355 0.3+ 0.0 000305 900 0.2+ 0.4+
991209 349 0.8- 0.3+ 000203 355 0.0 0.3+ 000305 900 0.3- 0.6+
991209 349 1.0- 0.6+ 000203 355 0.1+ 0.3+ 000306 750 0.7- 0.8+
991209 349 1.2- 0.3+ 000203 143 1.5+ 0.6- 000306 750 0.8- 0.4+
991211 349 0.0 0.4- 000203 143 1.3+ 0.4- 000306 750 0.2- 1.4+
991211 349 1.0- 0.1- 000203 143 1.3+ 0.4- 000307 750 1.3- 0.3+
991211 349 1.2- 0.3+ 000203 143 1.5+ 0.7- 000307 750 1.2- 0.3+
991214 351 0.8- 0.3+ 000204 355 0.3+ 0.3- 000307 750 0.2- 0.5+
991214 351 0.0 0.6- 000204 355 0.2+ 0.3- 000307 750 0.2- 0.4+
991214 351 (2.4- 0.7+) 000204 355 0.5+ 0.2- 000308 170 0.3+ 0.7+
991215 903 1.1- 0.8+ 000204 349 0.5+ 0.5- 000308 170 1.0- 0.8+
991215 903 1.3- 0.9+ 000204 349 0.5+ 0.3- 000308 170 0.9+ 0.4+
991215 349 0.7- 0.4- 000204 349 0.4+ 0.8- 000309 360 1.0- 0.4+
991215 349 0.4- 0.1+ 000205 170 1.6+ 1.2- 000309 360 1.2- 0.2+
991215 349 1.1- 0.3+ 000205 170 1.6+ 1.4- 000312 704 0.5+ 0.5+
991221 349 0.6+ 1.0- 000205 170 1.5+ 0.9- 000312 704 0.0 1.2+
991221 349 0.0 0.1- 000205 750 0.0 0.4+ 000312 704 (2.0- 0.5+)
991221 349 0.7+ 0.3- 000205 750 0.0 0.4+ 000312 704 0.3- 0.4+
991222 897 0.7- 0.5+ 000205 750 0.7+ 0.0 000312 704 1.5- 0.4-
991222 897 0.7+ 0.0 000205 349 0.1+ 0.3+ 000312 349 0.1+ 0.2+
991225 349 0.1+ 0.0 000205 349 0.0 0.0 000312 349 1.1+ 1.3+
991225 349 0.3+ 0.7- 000205 349 0.0 0.4+ 000312 349 0.4- 0.2-
991225 349 0.0 0.3- 000205 903 1.8+ 0.1- 000321 504 0.0 0.6+
991227 349 0.2+ 0.4- 000205 903 1.3+ 0.1+ 000321 504 0.4- 1.0-
991227 349 0.3+ 0.1- 000205 903 0.9+ 0.2- 000321 504 0.0 1.2-
991227 349 0.1- 0.7- 000207 057 (2.4+ 1.5-) 000321 504 0.9- 0.8-
991229 349 0.1+ 0.7- 000207 057 0.7+ 1.1- 000321 504 1.0- 0.3+
991229 349 0.1+ 0.1- 000207 057 0.1+ 0.7- 000321 504 1.0- 0.7-
991229 349 0.3- 0.2+ 000207 057 (3.1+ 0.6-) 000327 900 0.4+ 1.0+
991229 402 0.1+ 0.2- 000207 057 (2.0+ 0.4-) 000327 900 (1.1+ 2.1+)
991229 402 0.2- 0.2- 000207 057 0.4- 0.4- 000328 049 0.0 0.2+
991229 402 0.6- 0.2+ 000207 057 (3.7- 5.2+) 000328 049 0.9- 0.2+
991230 900 0.9- 0.1- 000207 057 (2.3- 3.4+) 000328 049 0.4- 0.1+
991230 900 1.0- 0.7+ 000207 057 1.3- 1.6- 000329 170 0.6- 0.5+
991230 351 (3.2- 0.7-) 000207 057 0.3+ 0.4+ 000330 360 1.2- 0.3+
991230 351 1.6- 0.2+ 000207 057 0.2+ 0.7+ 000330 360 1.2- 0.1+
991230 351 1.5- 0.2- 000207 057 0.1- 1.0-
991231 897 1.6- 0.7- 000208 750 0.7+ 0.5+
NAKANO
**** Don't distribute anyone except personal use only ****
(C) Copyright 2000 OAA/ComputingSection
write mail from CFAD0::NAKANO on 2000-04-18 01:20:24(JST).
C/1999 L3 (LINEAR)
Epoch 2000 Jan. 17.0 TT = JDT 2451560.5
T 2000 Jan. 4.90855 TT Nakano
q 1.9889236 (2000.0) P Q
z +0.0128970 Peri. 353.29802 -0.83517937 +0.52800433
+/-0.0000063 Node 140.16135 +0.51509114 +0.65287023
e 0.9743488 Incl. 166.09921 +0.19276031 +0.54311315
From 238 observations 1999 June 9-2000 Feb. 21, mean residual 0".61.
NAKANO
**** Don't distribute anyone except personal use only ****
(C) Copyright 2000 OAA/ComputingSection
write mail from CFAD0::NAKANO on 2000-02-22 01:35:09(JST).
C/1999 L3 (LINEAR)
Epoch 2000 Jan. 17.0 TT = JDT 2451560.5
T 2000 Jan. 4.90799 TT Nakano
q 1.9889148 (2000.0) P Q
z +0.0129152 Peri. 353.29753 -0.83518020 +0.52800296
+/-0.0000089 Node 140.16096 +0.51509063 +0.65287229
e 0.9743128 Incl. 166.09931 +0.19275807 +0.54311200
From 138 observations 1999 June 9-2000 Jan. 20, mean residual 0".59.
NAKANO
**** Don't distribute anyone except personal use only ****
(C) Copyright 2000 OAA/ComputingSection
write mail from CFAD0::NAKANO on 2000-01-25 02:03:41(JST).
◎C/1999 L3の軌道と予報位置です
周期が 681年ほどの長円軌道を動いています.1月下旬から2月上旬は
日々運動2゚ほどの高速で移動し,その頃,11等級まで明るくなります.
C/1999 L3 (LINEAR)
Epoch 2000 Jan. 17.0 TT = JDT 2451560.5
T 2000 Jan. 4.90757 TT Nakano
q 1.9889239 (2000.0) P Q
z +0.0129164 Peri. 353.29717 -0.83518390 +0.52799717
+/-0.0000100 Node 140.16099 +0.51508601 +0.65287594
e 0.9743103 Incl. 166.09932 +0.19275441 +0.54311324
From 116 observations 1999 June 9-2000 Jan. 8, mean residual 0".57.
Date/ TT R.A.(2000) Decl. Delta r Daily motion Mag. Moon Age
h h m 。 , , / PA 。 m1 。
2000 Jan. 10 18 11 17.29 +03 03.8 1.298 1.990 66.2 / 301 12.1 165 .14
11 18 11 13.52 +03 38.2 1.277 1.991 69.0 / 301 12.0 175 .22
12 18 11 09.57 +04 14.0 1.256 1.991 71.9 / 301 12.0 166 .31
13 18 11 05.45 +04 51.1 1.236 1.992 74.9 / 301 12.0 152 .41
14 18 11 01.15 +05 29.6 1.216 1.992 77.9 / 301 11.9 138 .52
15 18 10 56.67 +06 09.4 1.197 1.993 80.9 / 301 11.9 123 .63
16 18 10 52.00 +06 50.6 1.179 1.994 83.9 / 300 11.9 107 .74
17 18 10 47.13 +07 33.0 1.162 1.995 86.9 / 300 11.8 91 .83
18 18 10 42.08 +08 16.7 1.146 1.996 89.9 / 300 11.8 75 .91
19 18 10 36.82 +09 01.5 1.130 1.997 92.8 / 300 11.8 59 .97
20 18 10 31.38 +09 47.5 1.116 1.998 95.6 / 300 11.7 42 1.00
21 18 10 25.73 +10 34.4 1.102 1.999 98.3 / 299 11.7 26 1.00
22 18 10 19.90 +11 22.2 1.090 2.000 100.9 / 299 11.7 9 .97
23 18 10 13.87 +12 10.8 1.079 2.002 103.4 / 299 11.7 7 .91
24 18 10 07.66 +13 00.0 1.068 2.003 105.6 / 298 11.7 22 .84
25 18 10 01.27 +13 49.6 1.060 2.005 107.6 / 298 11.6 37 .75
26 18 09 54.71 +14 39.4 1.052 2.006 109.4 / 297 11.6 52 .66
27 18 09 47.99 +15 29.3 1.045 2.008 110.8 / 297 11.6 66 .56
28 18 09 41.12 +16 19.0 1.040 2.009 112.0 / 296 11.6 81 .46
29 18 09 34.12 +17 08.3 1.036 2.011 112.9 / 296 11.6 94 .36
30 18 09 27.00 +17 57.1 1.034 2.013 113.4 / 295 11.6 108 .28
31 18 09 19.78 +18 45.0 1.033 2.015 113.6 / 295 11.6 122 .20
Feb. 1 18 09 12.48 +19 31.9 1.033 2.017 113.5 / 294 11.6 135 .13
2 18 09 05.11 +20 17.6 1.034 2.019 113.0 / 293 11.6 149 .07
3 18 08 57.71 +21 01.8 1.037 2.021 112.1 / 293 11.6 163 .03
4 18 08 50.28 +21 44.5 1.041 2.023 111.0 / 292 11.6 175 .01
5 18 08 42.86 +22 25.5 1.047 2.025 109.5 / 291 11.7 168 .00
6 18 08 35.47 +23 04.6 1.054 2.028 107.8 / 291 11.7 154 .01
7 18 08 28.12 +23 41.8 1.062 2.030 105.8 / 290 11.7 140 .05
8 18 08 20.84 +24 17.0 1.071 2.033 103.6 / 289 11.7 125 .10
9 18 08 13.65 +24 50.2 1.082 2.035 101.1 / 288 11.8 111 .18
10 18 08 06.56 +25 21.3 1.094 2.038 98.5 / 287 11.8 96 .26
11 18 07 59.60 +25 50.3 1.107 2.040 95.8 / 287 11.8 81 .37
12 18 07 52.78 +26 17.3 1.121 2.043 93.0 / 286 11.9 65 .47
13 18 07 46.11 +26 42.2 1.136 2.046 90.0 / 285 11.9 50 .59
14 18 07 39.60 +27 05.3 1.152 2.048 87.0 / 284 11.9 35 .70
15 18 07 33.27 +27 26.5 1.169 2.051 84.0 / 284 12.0 19 .80
16 18 07 27.12 +27 45.9 1.187 2.054 81.0 / 283 12.0 7 .88
17 18 07 21.16 +28 03.6 1.206 2.057 78.0 / 282 12.0 16 .95
18 18 07 15.39 +28 19.7 1.225 2.060 75.0 / 282 12.1 31 .99
19 18 07 09.81 +28 34.3 1.245 2.064 72.0 / 281 12.1 46 1.00
20 18 07 04.43 +28 47.5 1.266 2.067 69.1 / 280 12.2 61 .98
21 18 06 59.25 +28 59.4 1.288 2.070 66.2 / 280 12.2 76 .94
22 18 06 54.27 +29 10.0 1.311 2.073 63.4 / 279 12.3 90 .89
23 18 06 49.48 +29 19.6 1.333 2.077 60.7 / 278 12.3 104 .81
24 18 06 44.87 +29 28.2 1.357 2.080 58.1 / 278 12.3 118 .73
25 18 06 40.46 +29 35.8 1.381 2.084 55.5 / 277 12.4 131 .63
26 18 06 36.24 +29 42.5 1.405 2.087 53.0 / 277 12.4 143 .54
27 18 06 32.19 +29 48.5 1.430 2.091 50.7 / 276 12.5 156 .44
28 18 06 28.31 +29 53.7 1.456 2.095 48.4 / 276 12.5 166 .35
29 18 06 24.61 +29 58.4 1.481 2.098 46.1 / 275 12.6 171 .27
Mar. 1 18 06 21.07 +30 02.4 1.507 2.102 44.0 / 275 12.6 162 .19
NAKANO
**** Don't distribute anyone except personal use only ****
(C) Copyright 2000 OAA/ComputingSection
write mail from CFAD0::NAKANO on 2000-01-13 03:38:57(JST).
C/1999 L3 (LINEAR)
Epoch 2000 Jan. 17.0 TT = JDT 2451560.5
T 2000 Jan. 4.90269 TT Nakano
q 1.9890942 (2000.0) P Q
z +0.0129036 Peri. 353.29313 -0.83524252 +0.52790609
+/-0.0000127 Node 140.16324 +0.51501020 +0.65292980
e 0.9743336 Incl. 166.09918 +0.19270294 +0.54313704
From 67 observations 1999 June 9-Dec. 7, mean residual 0".52.
NAKANO
**** Don't distribute anyone except personal use only ****
(C) Copyright 1999 OAA/ComputingSection
write mail from CFAD0::NAKANO on 1999-12-16 02:37:47(JST).
◎C/1999 L3の軌道と予報位置です
1999年7月8日の久万の観測で止まっていたこの彗星の再観測が,
上尾の門田健一氏,ダイニックの杉江淳氏,久万の中村彰正氏によっ
て行なわれています.中村氏によると,彗星のCCD 全光度は13.5等と
いうことです.これは,予報光度より約2等級ほど明るいものです.
C/1999 L3 (LINEAR)
Epoch 2000 Jan. 17.0 TT = JDT 2451560.5
T 2000 Jan. 4.90269 TT Nakano
q 1.9890942 (2000.0) P Q
z +0.0129036 Peri. 353.29313 -0.83524252 +0.52790609
+/-0.0000127 Node 140.16324 +0.51501020 +0.65292980
e 0.9743336 Incl. 166.09918 +0.19270294 +0.54313704
From 67 observations 1999 June 9-Dec. 7, mean residual 0".52.
Residuals in seconds of arc
1999/ 990611 704 0.3- 1.2+ 990614 704 0.2+ 0.3+
990609 704 1.0+ 0.6- 990611 704 0.1- 0.6+ 990614 428 0.7+ 0.1+
990609 704 0.9- 0.3- 990611 426 0.4- 0.2- 990614 428 1.1+ 0.4-
990609 704 0.1+ 0.5- 990611 426 0.8- 0.2+ 990614 428 0.6+ 0.3+
990609 704 0.5+ 0.5- 990611 426 0.5- 0.0 990614 426 0.1- 0.2-
990609 704 0.8+ 1.5- 990611 428 0.9+ 0.2+ 990614 426 0.2- 0.1+
990610 704 (3.4- 1.0+) 990611 428 0.2+ 0.0 990622 402 (4.5+ 1.7-)
990610 860 (0.6- 2.1+) 990611 428 0.2- 0.0 990622 402 0.3- 1.2+
990610 860 0.9- 0.7+ 990612 860 0.1- 0.5+ 990622 402 0.9- 1.8-
990610 704 0.2+ 0.2+ 990612 860 1.2- 0.0 990622 402 (2.4- 0.2+)
990610 704 0.5+ 0.7+ 990612 860 0.1- 0.0 990708 360 0.4- 0.4-
990610 860 0.4+ 0.4+ 990612 428 1.1- 0.0 990708 360 0.0 0.8-
990610 704 0.7+ 0.0 990612 428 0.0 0.0 990708 360 0.2+ 0.1-
990610 704 0.1- 0.6- 990612 428 0.6+ 0.1+ 991129 349 0.0 0.1-
990610 704 1.0+ 0.0 990612 859 0.7+ 0.3+ 991129 349 0.3- 0.2-
990610 704 0.1- 0.2- 990612 859 0.1- 0.0 991129 349 0.2+ 0.7+
990610 704 0.5+ 0.1+ 990612 859 0.1+ 0.0 991130 349 0.4- 0.3+
990610 704 0.1+ 0.2- 990612 859 0.3+ 0.4+ 991130 349 0.2- 0.6+
990610 426 0.0 0.0 990613 426 0.1- 0.1- 991130 349 0.4+ 0.1+
990610 426 0.5- 0.7- 990613 426 0.6- 0.1+ 991207 402 0.0 0.1-
990610 426 0.4- 0.1- 990613 426 0.5- 0.4- 991207 402 0.1+ 0.7-
990611 704 1.5- 0.2+ 990614 704 0.8+ 0.2- 991207 360 0.2+ 0.1-
990611 704 0.5+ 0.8+ 990614 704 0.0 0.0 991207 360 0.1+ 0.1-
990611 704 0.4- 0.3+ 990614 704 (0.4+ 3.2+)
990611 704 0.6+ 0.2+ 990614 704 0.8- 0.2+
Date/ TT R.A.(2000) Decl. Delta r Daily motion Mag. Moon Age
h h m 。 , , / PA 。 m1 。
1999 Dec. 10 18 12 16.89 -06 32.7 2.089 2.012 14.9 / 307 13.1 102 .07
11 18 12 16.09 -06 23.8 2.063 2.010 15.7 / 306 13.1 114 .12
12 18 12 15.24 -06 14.5 2.037 2.009 16.5 / 306 13.1 126 .19
13 18 12 14.35 -06 04.9 2.010 2.007 17.4 / 306 13.0 139 .28
14 18 12 13.40 -05 54.7 1.984 2.005 18.3 / 305 13.0 151 .37
15 18 12 12.40 -05 44.2 1.958 2.004 19.2 / 305 13.0 163 .47
16 18 12 11.34 -05 33.1 1.931 2.002 20.2 / 305 12.9 171 .58
17 18 12 10.23 -05 21.6 1.905 2.001 21.3 / 305 12.9 165 .68
18 18 12 09.06 -05 09.5 1.879 2.000 22.4 / 304 12.9 152 .78
19 18 12 07.82 -04 56.9 1.852 1.999 23.5 / 304 12.8 138 .87
20 18 12 06.51 -04 43.7 1.825 1.997 24.7 / 304 12.8 123 .94
21 18 12 05.14 -04 29.9 1.799 1.996 26.0 / 304 12.8 107 .98
22 18 12 03.70 -04 15.5 1.772 1.995 27.3 / 304 12.7 92 1.00
23 18 12 02.18 -04 00.4 1.746 1.994 28.6 / 303 12.7 76 .98
24 18 12 00.58 -03 44.6 1.719 1.994 30.1 / 303 12.7 61 .94
25 18 11 58.90 -03 28.1 1.693 1.993 31.6 / 303 12.6 46 .87
26 18 11 57.13 -03 10.9 1.667 1.992 33.1 / 303 12.6 31 .79
27 18 11 55.28 -02 52.9 1.641 1.992 34.8 / 303 12.6 18 .69
28 18 11 53.33 -02 34.0 1.615 1.991 36.5 / 303 12.5 8 .59
29 18 11 51.28 -02 14.3 1.589 1.990 38.3 / 303 12.5 13 .48
30 18 11 49.13 -01 53.7 1.563 1.990 40.1 / 302 12.5 25 .38
31 18 11 46.87 -01 32.2 1.537 1.990 42.1 / 302 12.4 37 .29
2000 Jan. 1 18 11 44.50 -01 09.6 1.512 1.989 44.1 / 302 12.4 50 .21
2 18 11 42.02 -00 46.1 1.487 1.989 46.2 / 302 12.3 62 .14
3 18 11 39.41 -00 21.5 1.462 1.989 48.4 / 302 12.3 75 .08
4 18 11 36.67 +00 04.3 1.438 1.989 50.7 / 302 12.3 87 .04
5 18 11 33.81 +00 31.1 1.413 1.989 53.1 / 302 12.2 100 .01
6 18 11 30.80 +00 59.1 1.389 1.989 55.5 / 302 12.2 113 .00
7 18 11 27.66 +01 28.4 1.366 1.989 58.1 / 302 12.2 126 .01
8 18 11 24.36 +01 58.9 1.343 1.990 60.7 / 302 12.1 139 .04
9 18 11 20.91 +02 30.6 1.321 1.990 63.4 / 301 12.1 152 .08
10 18 11 17.30 +03 03.7 1.299 1.990 66.2 / 301 12.1 165 .14
11 18 11 13.53 +03 38.1 1.277 1.991 69.0 / 301 12.0 175 .22
12 18 11 09.58 +04 13.9 1.256 1.991 71.9 / 301 12.0 166 .31
13 18 11 05.46 +04 51.0 1.236 1.992 74.9 / 301 12.0 152 .41
14 18 11 01.16 +05 29.5 1.216 1.993 77.9 / 301 11.9 138 .52
15 18 10 56.68 +06 09.3 1.198 1.993 80.9 / 301 11.9 123 .63
16 18 10 52.01 +06 50.4 1.180 1.994 83.9 / 300 11.9 107 .74
17 18 10 47.15 +07 32.8 1.162 1.995 86.9 / 300 11.8 91 .83
18 18 10 42.09 +08 16.5 1.146 1.996 89.8 / 300 11.8 75 .91
19 18 10 36.84 +09 01.4 1.130 1.997 92.8 / 300 11.8 59 .97
20 18 10 31.40 +09 47.3 1.116 1.998 95.6 / 300 11.7 42 1.00
21 18 10 25.75 +10 34.2 1.103 1.999 98.3 / 299 11.7 26 1.00
22 18 10 19.92 +11 22.0 1.090 2.001 100.9 / 299 11.7 9 .97
23 18 10 13.90 +12 10.6 1.079 2.002 103.3 / 299 11.7 7 .91
24 18 10 07.69 +12 59.8 1.069 2.003 105.6 / 298 11.7 22 .84
25 18 10 01.30 +13 49.3 1.060 2.005 107.6 / 298 11.6 37 .75
26 18 09 54.74 +14 39.2 1.052 2.006 109.3 / 297 11.6 52 .66
27 18 09 48.02 +15 29.0 1.046 2.008 110.8 / 297 11.6 66 .56
28 18 09 41.16 +16 18.7 1.040 2.010 112.0 / 296 11.6 80 .46
29 18 09 34.16 +17 08.1 1.036 2.011 112.9 / 296 11.6 94 .36
30 18 09 27.04 +17 56.8 1.034 2.013 113.4 / 295 11.6 108 .28
31 18 09 19.82 +18 44.7 1.033 2.015 113.6 / 295 11.6 122 .20
Feb. 1 18 09 12.52 +19 31.6 1.033 2.017 113.4 / 294 11.6 135 .13
NAKANO
**** Don't distribute anyone except personal use only ****
(C) Copyright 1999 OAA/ComputingSection
write mail from CFAD0::NAKANO on 1999-12-12 18:50:30(JST).
Parabola doesn't fit.
C/1999 L3 (LINEAR)
Epoch 2000 Jan. 17.0 TT = JDT 2451560.5
T 2000 Jan. 4.84458 TT Nakano
q 1.9909752 (2000.0) P Q
z +0.0127923 Peri. 353.21709 -0.83588274 +0.52688533
+/-0.0005873 Node 140.15701 +0.51422681 +0.65355838
e 0.9745308 Incl. 166.09899 +0.19201779 +0.54337215
From 57 observations 1999 June 9-July 8, mean residual 0".54.
Residuals in seconds of arc
1999/ 990611 704 1.6- 0.2+ 990612 859 0.4+ 0.3+
990609 704 0.8+ 0.6- 990611 704 0.4+ 0.8+ 990613 426 0.0 0.1-
990609 704 1.0- 0.2- 990611 704 0.4- 0.3+ 990613 426 0.5- 0.0
990609 704 0.0 0.4- 990611 704 0.5+ 0.2+ 990613 426 0.4- 0.4-
990609 704 0.4+ 0.5- 990611 704 0.3- 1.1+ 990614 704 0.9+ 0.3-
990609 704 0.6+ 1.5- 990611 704 0.2- 0.6+ 990614 704 0.1+ 0.0
990610 704 (3.5- 1.0+) 990611 426 0.4- 0.2- 990614 704 (0.5+ 3.1+)
990610 860 (0.7- 2.1+) 990611 426 0.8- 0.2+ 990614 704 0.7- 0.1+
990610 860 1.0- 0.8+ 990611 426 0.5- 0.0 990614 704 0.2+ 0.2+
990610 704 0.1+ 0.2+ 990611 428 0.9+ 0.2+ 990614 428 0.8+ 0.0
990610 704 0.4+ 0.7+ 990611 428 0.2+ 0.0 990614 428 1.2+ 0.4-
990610 860 0.3+ 0.4+ 990611 428 0.2- 0.0 990614 428 0.7+ 0.2+
990610 704 0.6+ 0.0 990612 860 0.1- 0.5+ 990614 426 0.0 0.3-
990610 704 0.2- 0.5- 990612 860 1.2- 0.0 990614 426 0.2- 0.0
990610 704 1.0+ 0.1+ 990612 860 0.1- 0.1- 990622 402 (4.7+ 1.8-)
990610 704 0.1- 0.2- 990612 428 1.1- 0.0 990622 402 0.1- 1.1+
990610 704 0.5+ 0.2+ 990612 428 0.0 0.1- 990622 402 0.7- 1.8-
990610 704 0.0 0.2- 990612 428 0.6+ 0.0 990622 402 (2.2- 0.1+)
990610 426 0.1- 0.0 990612 859 0.8+ 0.3+ 990708 360 0.3- 0.1+
990610 426 0.6- 0.7- 990612 859 0.0 0.1- 990708 360 0.1+ 0.3-
990610 426 0.4- 0.1- 990612 859 0.2+ 0.0 990708 360 0.3+ 0.4+
◎C/1999 L3の軌道と予報位置です
Runoff -12" and +41" for the last observation from my orbit on MPC 34735.
C/1999 L3 (LINEAR)
T 2000 Jan. 4.85168 TT Nakano
q 1.9906851 (2000.0) P Q
Peri. 353.22265 -0.83578463 +0.52703958
Node 140.15206 +0.51435521 +0.65347671
e 0.9746693 Incl. 166.10003 +0.19210093 +0.54332078
From 57 observations 1999 June 9-July 8.
Date/ TT R.A.(2000) Decl. Delta r Daily motion Mag. Moon Age
h h m 。 , , / PA 。 m1 。
1999 July 9 12 12 25.66 -18 02.4 2.756 2.877 17.1 / 319 17.3 133 .18
10 12 12 24.88 -17 49.3 2.769 2.869 16.7 / 320 17.3 119 .10
11 12 12 24.13 -17 36.5 2.782 2.861 16.2 / 321 17.3 105 .04
12 12 12 23.41 -17 24.0 2.795 2.853 15.8 / 321 17.3 90 .01
13 12 12 22.72 -17 11.7 2.809 2.845 15.3 / 322 17.3 76 .00
14 12 12 22.06 -16 59.7 2.822 2.838 14.9 / 322 17.3 62 .03
15 12 12 21.43 -16 47.9 2.835 2.830 14.4 / 323 17.3 49 .08
16 12 12 20.82 -16 36.4 2.848 2.822 14.0 / 324 17.3 37 .14
17 12 12 20.24 -16 25.1 2.861 2.814 13.6 / 324 17.3 26 .23
18 12 12 19.69 -16 14.1 2.874 2.807 13.2 / 325 17.3 18 .32
19 12 12 19.16 -16 03.3 2.887 2.799 12.8 / 326 17.3 18 .41
20 12 12 18.66 -15 52.7 2.900 2.791 12.4 / 326 17.3 25 .51
21 12 12 18.18 -15 42.4 2.913 2.784 12.1 / 327 17.3 35 .61
22 12 12 17.72 -15 32.3 2.926 2.776 11.7 / 328 17.3 46 .70
23 12 12 17.29 -15 22.4 2.938 2.768 11.3 / 328 17.3 57 .78
24 12 12 16.88 -15 12.8 2.951 2.761 11.0 / 329 17.3 68 .85
25 12 12 16.49 -15 03.3 2.963 2.753 10.6 / 330 17.3 80 .92
26 12 12 16.13 -14 54.1 2.975 2.745 10.3 / 331 17.3 91 .96
27 12 12 15.78 -14 45.1 2.988 2.738 10.0 / 332 17.3 103 .99
28 12 12 15.45 -14 36.3 3.000 2.730 9.7 / 333 17.2 115 1.00
29 12 12 15.15 -14 27.7 3.012 2.723 9.4 / 334 17.2 128 .99
30 12 12 14.86 -14 19.4 3.023 2.715 9.1 / 335 17.2 140 .96
31 12 12 14.59 -14 11.2 3.035 2.708 8.8 / 336 17.2 151 .90
Aug. 1 12 12 14.35 -14 03.2 3.047 2.700 8.5 / 337 17.2 161 .83
2 12 12 14.11 -13 55.4 3.058 2.693 8.2 / 338 17.2 164 .74
3 12 12 13.90 -13 47.8 3.069 2.685 7.9 / 339 17.2 157 .64
4 12 12 13.70 -13 40.4 3.080 2.678 7.7 / 340 17.2 146 .53
5 12 12 13.52 -13 33.2 3.091 2.671 7.4 / 341 17.2 133 .41
6 12 12 13.36 -13 26.1 3.102 2.663 7.2 / 343 17.2 119 .30
7 12 12 13.21 -13 19.2 3.112 2.656 7.0 / 344 17.2 106 .20
8 12 12 13.08 -13 12.5 3.122 2.648 6.8 / 345 17.2 92 .11
9 12 12 12.96 -13 06.0 3.132 2.641 6.5 / 347 17.2 78 .05
NAKANO
**** Don't distribute anyone except personal use only ****
(C) Copyright 1999 OAA/ComputingSection
write mail from CFAD0::NAKANO on 1999-07-09 21:43:40(JST).
*** No Japanese observation ***
C/1999 L3 (LINEAR)
T 1999 Dec. 31.19178 TT Nakano
q 2.1033580 (2000.0) P Q
Peri. 348.81633 -0.87260096 +0.46328336
Node 140.01161 +0.46465068 +0.68973044
e 1.0 Incl. 166.06926 +0.15055668 +0.55645346
From 52 observations 1999 June 9-14.
◎C/1999 L3の軌道と予報位置です
C/1999 L3 (LINEAR)
T 1999 Dec. 31.32282 TT Nakano
q 2.0988073 (2000.0) P Q
Peri. 348.98248 -0.87129902 +0.46573545
Node 140.01686 +0.46657422 +0.68842595
e 1.0 Incl. 166.06996 +0.15213979 +0.55602177
From 46 observations 1999 June 9-14.
NAKANO
**** Don't distribute anyone except personal use only ****
(C) Copyright 1999 OAA/ComputingSection
write mail from CFAD0::NAKANO on 1999-06-15 22:08:12(JST).
戻ります。