C/2006 YC (Catalina-Christensen)
Epoch 2006 Sept. 22.0 TT = JDT 2454000.5
T 2006 Sept. 11.74700 TT Nakano
q 4.9480761 (2000.0) P Q
z -0.0000342 Peri. 335.51414 -0.75715761 -0.51133256
+/-0.0000157 Node 154.28889 +0.63638772 -0.43698962
e 1.0001692 Incl. 69.55707 -0.14738728 +0.73998587
From 142 observations 2006 Dec. 16-2007 Apr. 15, mean residual 0".62.
(1/a)org.= +0.000048, (1/a)fut.= +0.000440 (+/-0.000016), Q= 6.
Residuals in seconds of arc
2006/ 070114 J95 0.5+ 0.5- 070222 699 0.1+ 0.8+
061216 703 0.5- 0.3- 070114 J95 0.1+ 0.0 070222 J70 (3.0- 5.2+)
061216 703 1.6- 0.1- 070114 J95 0.5- 0.2+ 070222 J70 (0.4- 4.5+)
061216 703 0.2- 0.1- 070116 322 1.3- 0.1+ 070222 J70 (1.2- 2.4+)
061216 703 0.1- 0.1- 070116 322 (2.1+ 0.0 ) 070222 J70 0.3+ 0.7+
061216 G96 0.6+ 0.3- 070116 322 0.5+ 0.3- 070222 J70 0.3- 0.3-
061216 G96 0.4+ 1.1- 070120 204 0.3- 0.0 070310 691 0.3- 0.0
061216 G96 0.1+ 0.1- 070120 204 0.6- 0.3- 070310 691 0.3- 0.1-
061216 G96 0.1- 0.3- 070123 322 0.5- 0.2- 070310 691 0.2- 0.3+
061216 G96 0.0 0.2- 070123 322 0.0 0.6- 070313 699 0.4+ 0.3+
061216 G96 0.2- 0.1+ 070123 322 0.9- 0.3- 070313 699 1.1+ 0.1-
061216 G96 0.3- 0.4- 070127 703 0.1+ 1.0+ 070313 699 0.7+ 0.7+
061216 G96 0.3- 0.1+ 070127 703 0.4- 0.3+ 070315 691 0.1- 0.5-
061217 J95 0.7+ 1.5- 070128 147 0.6+ 1.0+ 070315 691 0.1- 0.1-
061217 J95 0.3+ 0.6- 070128 147 1.0- 0.4- 070315 691 0.2- 0.0
061220 G96 0.5- 0.1- 070128 415 0.5+ 0.1- 070315 691 0.1- 0.3+
061220 G96 0.5- 0.1- 070128 415 0.5+ 0.4- 070315 691 0.0 0.1+
061220 G96 0.3- 0.0 070208 673 1.4+ 1.2+ 070315 691 0.2- 0.2-
061220 G96 0.6- 0.1- 070208 673 1.7+ 0.3+ 070317 691 0.2+ 0.3+
061222 349 1.3- 0.5+ 070208 673 0.5+ 0.3- 070317 691 0.2- 0.3+
061222 349 1.4- 0.4+ 070210 703 0.1+ 0.5+ 070317 691 0.1+ 0.3+
061222 349 1.4- 0.5+ 070210 703 0.7- 0.3- 070317 691 0.0 0.2+
061223 461 0.3- 0.3+ 070210 703 1.0- 0.3- 070317 691 0.0 0.3+
061223 461 0.1+ 0.0 070210 703 0.2- 0.5- 070317 691 0.1+ 0.5+
061226 130 0.4- 0.1- 070215 215 0.5- 0.6- 070317 704 0.5+ 0.8+
061226 130 0.2- 0.8- 070215 215 0.3- 0.1- 070317 704 1.1+ 1.6+
061227 473 1.2+ 0.0 070216 G96 0.1+ 0.6- 070317 704 1.2+ 0.5+
061227 246 0.5+ 0.5- 070216 G96 0.3+ 0.0 070317 704 0.9+ 0.2-
061227 473 1.1- 1.5+ 070216 G96 0.2+ 0.1- 070317 704 1.1+ 1.2+
061227 246 0.3- 0.3+ 070216 G96 0.3+ 0.0 070320 691 0.3- 0.3-
061227 246 0.5- 0.0 070216 349 0.5+ 0.6- 070320 691 0.2- 0.2+
061227 246 0.2+ 0.3+ 070216 349 0.5+ 0.5- 070320 691 0.2- 0.2-
061227 246 0.1+ 0.4+ 070216 349 0.4+ 0.7- 070322 300 0.1- 0.2+
061227 246 0.5- 0.0 070217 703 0.2+ 0.0 070322 300 0.1- 0.4+
061227 118 0.5- 1.1+ 070217 703 0.9- 1.4+ 070322 300 0.0 1.0-
061227 118 0.3+ 0.2+ 070217 703 0.2+ 1.1+ 070322 300 0.1+ 0.2+
061227 118 0.1+ 0.1+ 070217 703 0.2+ 1.5- 070326 691 0.2+ 0.1+
061228 246 0.2+ 0.2- 070221 704 0.8+ 0.3+ 070326 691 0.0 0.1-
061228 246 0.0 0.6- 070221 704 0.4+ 0.3+ 070326 691 0.2+ 0.3+
061228 246 0.1- 0.3+ 070221 704 0.6+ 0.2- 070408 850 0.6- 0.5+
061228 246 0.3- 0.7+ 070221 704 0.6+ 0.4+ 070408 850 1.6- 1.5-
061228 246 0.4- 1.0+ 070221 704 1.0+ 0.6+ 070415 703 0.5- 0.6-
061231 673 1.1+ 0.7- 070222 699 1.2- 1.1- 070415 703 1.4- 0.8-
061231 673 0.9+ 0.1- 070222 704 0.8+ 0.2+ 070415 703 0.8- 0.2-
061231 673 1.1+ 0.1- 070222 704 1.2+ 0.5+ 070415 703 (2.2- 0.4+)
061231 673 1.0+ 0.1- 070222 699 1.2- 1.0- 070415 703 1.1- 1.1-
2007/ 070222 704 1.1+ 0.1- 070415 703 1.3- 0.6-
070110 415 0.0 0.2+ 070222 704 0.6+ 0.4+ 070415 703 1.0- 0.3-
070111 415 0.8+ 0.4- 070222 699 0.6- 0.7+ 070415 703 0.2- 1.1-
070111 415 1.2+ 0.3- 070222 704 0.4+ 0.2-
NAKANO
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write mail from CFAD0::NAKANO on 2007-05-04 04:01:44(JST).
C/2006 YC (Catalina-Christensen)
Epoch 2006 Sept. 22.0 TT = JDT 2454000.5
T 2006 Sept. 11.65875 TT Nakano
q 4.9478218 (2000.0) P Q
z -0.0000381 Peri. 335.50201 -0.75704392 -0.51150922
+/-0.0000221 Node 154.28913 +0.63648928 -0.43688335
e 1.0001886 Incl. 69.55445 -0.14753272 +0.73992652
From 100 observations 2006 Dec. 16-2007 Feb. 22, mean residual 0".61.
(1/a)org.= +0.000044, (1/a)fut.= +0.000436 (+/-0.000022), Q= 5.
NAKANO
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write mail from CFAD0::NAKANO on 2007-03-05 06:22:02(JST).
C/2006 YC (Catalina-Christensen)
Epoch 2006 Sept. 22.0 TT = JDT 2454000.5
T 2006 Sept. 11.65875 TT Nakano
q 4.9478218 (2000.0) P Q
z -0.0000381 Peri. 335.50201 -0.75704392 -0.51150922
+/-0.0000221 Node 154.28913 +0.63648928 -0.43688335
e 1.0001886 Incl. 69.55445 -0.14753272 +0.73992652
From 100 observations 2006 Dec. 16-2007 Feb. 22, mean residual 0".61.
(1/a)org.= +0.000044, (1/a)fut.= +0.000436 (+/-0.000022), Q= 5.
NAKANO
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write mail from CFAD0::NAKANO on 2007-03-05 06:21:26(JST).
C/2006 YC (Catalina-Christensen)
T 2006 Sept. 11.19103 TT Nakano
q 4.9465077 (2000.0) P Q
Peri. 335.43948 -0.75645982 -0.51238493
Node 154.28881 +0.63700469 -0.43626271
e 1.0 Incl. 69.54683 -0.14830226 +0.73968678
From 61 observations 2006 Dec. 16-2007 Jan. 28.
NAKANO
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write mail from CFAD0::NAKANO on 2007-02-11 07:48:38(JST).
C/2006 YC (Catalina-Christensen)
T 2006 Sept. 13.87352 TT Nakano
q 4.9520744 (2000.0) P Q
Peri. 335.79490 -0.75971101 -0.50739076
Node 154.28353 +0.63413830 -0.43969084
e 1.0 Incl. 69.59347 -0.14390204 +0.74109823
From 46 observations 2006 Dec. 16-2007 Jan. 10.
NAKANO
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write mail from CFAD0::NAKANO on 2007-01-11 23:59:04(JST).
◎C/2006 YCの軌道と予報位置です
日本学術会議の「太陽系天体の名称等に関する検討小委員会」に出席のため，
東京に出向いていたので，反応が遅くなりました．
上尾の門田健一氏から12月22日の観測が報告されました．氏のCCD全光度は，
19.5等でした．
C/2006 YC (Catalina-Christensen)
T 2006 July 22.47300 TT Nakano
q 4.8109955 (2000.0) P Q
Peri. 328.42501 -0.68565676 -0.60627126
Node 154.36935 +0.68980713 -0.36441252
e 1.0 Incl. 68.64800 -0.23246707 +0.70685123
From 21 observations 2006 Dec. 16-22.
Date/ TT R.A.(2000) Decl. Delta r Daily motion Mag. Moon Age
h h m ｡ , , / PA ｡ m1 ｡
2006 Dec. 20 18 10 31.88 -03 47.3 4.574 4.954 5.3 / 3 19.5 108 .00
21 18 10 31.90 -03 41.9 4.561 4.956 5.5 / 1 19.5 121 .02
22 18 10 31.91 -03 36.5 4.547 4.958 5.6 / 359 19.5 134 .06
23 18 10 31.90 -03 30.9 4.533 4.960 5.7 / 357 19.5 147 .12
24 18 10 31.88 -03 25.2 4.520 4.962 5.9 / 355 19.5 159 .20
25 18 10 31.85 -03 19.3 4.506 4.964 6.0 / 354 19.5 167 .29
26 18 10 31.81 -03 13.3 4.493 4.966 6.2 / 352 19.5 163 .40
27 18 10 31.75 -03 07.2 4.480 4.968 6.3 / 350 19.5 152 .52
28 18 10 31.68 -03 01.0 4.467 4.970 6.5 / 349 19.5 139 .63
29 18 10 31.60 -02 54.6 4.454 4.972 6.7 / 348 19.5 125 .73
30 18 10 31.50 -02 48.1 4.441 4.974 6.8 / 346 19.5 111 .83
31 18 10 31.39 -02 41.4 4.428 4.976 7.0 / 345 19.5 98 .90
2007 Jan. 1 18 10 31.27 -02 34.6 4.416 4.977 7.2 / 344 19.5 84 .96
2 18 10 31.14 -02 27.7 4.403 4.979 7.4 / 343 19.4 70 .99
3 18 10 30.99 -02 20.6 4.391 4.982 7.6 / 342 19.4 57 1.00
4 18 10 30.83 -02 13.4 4.379 4.984 7.8 / 341 19.4 44 .98
5 18 10 30.66 -02 06.1 4.367 4.986 8.0 / 340 19.4 32 .95
6 18 10 30.48 -01 58.6 4.356 4.988 8.2 / 339 19.4 21 .90
7 18 10 30.28 -01 51.0 4.344 4.990 8.3 / 338 19.4 12 .83
8 18 10 30.07 -01 43.3 4.333 4.992 8.5 / 337 19.4 13 .75
9 18 10 29.85 -01 35.4 4.322 4.994 8.7 / 336 19.4 22 .66
10 18 10 29.62 -01 27.4 4.311 4.996 8.9 / 336 19.4 33 .57
11 18 10 29.37 -01 19.3 4.301 4.998 9.1 / 335 19.4 44 .48
12 18 10 29.11 -01 11.0 4.290 5.000 9.3 / 334 19.4 56 .39
13 18 10 28.85 -01 02.6 4.280 5.002 9.5 / 334 19.4 68 .29
14 18 10 28.57 -00 54.0 4.270 5.004 9.7 / 333 19.4 80 .21
15 18 10 28.28 -00 45.3 4.260 5.007 9.9 / 333 19.4 93 .13
16 18 10 27.97 -00 36.5 4.251 5.009 10.1 / 332 19.4 105 .07
17 18 10 27.66 -00 27.6 4.241 5.011 10.3 / 332 19.4 119 .03
18 18 10 27.34 -00 18.5 4.232 5.013 10.5 / 331 19.4 132 .00
19 18 10 27.00 -00 09.3 4.224 5.015 10.7 / 331 19.4 146 .01
20 18 10 26.66 -00 00.0 4.215 5.017 10.8 / 331 19.4 159 .03
21 18 10 26.30 +00 09.4 4.207 5.020 11.0 / 330 19.4 170 .09
22 18 10 25.93 +00 19.0 4.199 5.022 11.2 / 330 19.4 166 .16
23 18 10 25.56 +00 28.7 4.191 5.024 11.4 / 330 19.4 153 .26
24 18 10 25.18 +00 38.5 4.184 5.026 11.5 / 329 19.4 139 .36
25 18 10 24.78 +00 48.4 4.177 5.029 11.7 / 329 19.4 125 .48
26 18 10 24.38 +00 58.4 4.170 5.031 11.9 / 329 19.4 111 .59
27 18 10 23.97 +01 08.5 4.164 5.033 12.0 / 328 19.4 98 .69
28 18 10 23.55 +01 18.7 4.157 5.035 12.2 / 328 19.4 84 .79
29 18 10 23.12 +01 29.1 4.152 5.038 12.3 / 328 19.4 71 .87
30 18 10 22.69 +01 39.5 4.146 5.040 12.4 / 328 19.4 57 .93
31 18 10 22.25 +01 50.0 4.141 5.042 12.6 / 328 19.4 44 .98
NAKANO
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write mail from CFAD0::NAKANO on 2006-12-25 01:06:33(JST).
戻ります。