There is an identification with 2007 TU149 (MPC 61115) by S. Nakano. But
these observations shown below are not entered in a file of CMT.OBS on CBAT
web site.
PK07T060* C2007 10 08.42677 08 13 43.79 +17 32 40.4 K07TE9U 18.8 cw0865704
PK07T060 C2007 10 08.43799 08 13 44.92 +17 32 41.7 K07TE9U 18.7 cw0865704
PK07T060 C2007 10 08.44923 08 13 46.03 +17 32 42.5 K07TE9U 18.6 cw0865704
PK07T060 C2007 10 08.46044 08 13 47.12 +17 32 44.2 K07TE9U 18.5 cw0865704
PK07T060 C2007 10 08.47167 08 13 48.18 +17 32 45.5 K07TE9U 19.1 cw0865704
PK07T060 C2007 10 11.42659 08 18 42.76 +17 38 04.2 K07TE9U 18.6 cw0865704
PK07T060 C2007 10 11.43790 08 18 43.82 +17 38 05.8 K07TE9U 18.5 cw0865704
PK07T060 C2007 10 11.44916 08 18 44.96 +17 38 06.7 K07TE9U 19.6 cw0865704
PK07T060 C2007 10 11.46043 08 18 46.00 +17 38 08.0 K07TE9U 18.8 cw0865704
PK07T060 C2007 10 11.47170 08 18 47.08 +17 38 09.5 K07TE9U 18.6 cw0865704
P/2007 T6 = 2007 TU149 (Catalina)
Epoch 2007 Aug. 8.0 TT = JDT 2454320.5
T 2007 Aug. 19.66545 TT Nakano
q 2.2322181 (2000.0) P Q
n 0.10359564 Peri. 335.86893 +0.16988895 -0.91420712
a 4.4899524 Node 102.63317 +0.95433108 +0.05952540
e 0.5028415 Incl. 22.15079 +0.24574364 +0.40085167
P 9.51 (+/- 0.02 day)
From 286 observations 2007 Oct. 8-2008 June 10, mean residual 0".75.
Residuals in seconds of arc
2007/ 071111 G96 0.0 0.1- 080112 704 (1.7+ 2.0+)
071008 704 0.6+ 0.2- 071111 G96 0.5+ 0.1- 080112 704 1.0+ 1.8+
071008 704 0.7+ 0.1- 071117 703 1.1- 0.5+ 080112 B49 0.3+ 0.3+
071008 704 0.5+ 0.5- 071117 703 (2.5- 0.7+) 080118 213 1.2- 1.3-
071008 704 0.1+ 0.0 071117 703 1.4- 0.0 080118 213 1.3- 1.3-
071008 704 0.8- 0.0 071117 703 1.4- 0.2- 080118 213 1.4- 1.2-
071011 704 0.5+ 0.1- 071118 704 1.7+ 0.0 080119 G96 1.3+ 1.9+
071011 704 0.2- 0.2+ 071118 704 1.5+ 0.0 080119 G96 1.2+ 1.2+
071011 704 0.4+ 0.2- 071118 704 1.5+ 0.0 080119 G96 1.1+ 1.4+
071011 704 0.5- 0.2- 071118 704 1.7+ 0.2- 080119 G96 1.4+ 1.7+
071011 704 0.7- 0.0 071118 704 1.9+ 0.2- 080119 G96 (1.2+ 2.2+)
071013 703 0.3- 0.1- 071120 704 1.8- 0.3- 080119 G96 1.2+ 1.5+
071013 703 0.3- 0.2- 071120 704 0.7+ 0.1- 080119 G96 1.9+ 1.2+
071013 703 0.5- 0.4- 071120 704 0.7+ 0.2- 080119 G96 1.4+ 1.6+
071013 703 0.1- 0.1- 071120 704 0.6+ 0.4- 080119 J47 0.7- 1.0-
071013 703 1.2- 0.0 071120 704 0.8+ 0.8+ 080119 J47 0.7- 1.1-
071013 703 0.9- 0.3- 071120 349 0.3+ 0.6+ 080119 J47 0.5- 0.7-
071014 H06 0.3+ 0.4- 071120 349 0.3+ 0.5+ 080120 213 0.0 0.1+
071014 H06 0.4+ 0.4- 071120 349 0.4+ 0.4+ 080120 213 0.1- 0.1-
071014 H06 0.7+ 0.8- 071124 349 0.2- 0.2+ 080121 B49 1.0+ 0.6+
071014 G96 0.1+ 0.1+ 071124 349 0.2- 0.2+ 080126 213 1.0+ 0.2+
071014 G96 0.2- 0.1- 071124 349 0.0 0.1+ 080126 213 0.5- 0.5-
071014 G96 0.1+ 0.2- 071127 204 0.2- 0.0 080126 349 1.6+ 1.1+
071014 G96 0.0 0.3- 071203 703 0.8- 0.9+ 080126 349 1.4+ 0.8+
071014 673 0.2+ 0.7- 071203 703 (1.6- 2.1+) 080127 D88 (0.8+ 2.4+)
071014 673 0.1+ 0.9- 071203 703 1.8- 1.6+ 080127 D88 (1.4+ 2.3+)
071014 673 0.2+ 0.8- 071203 703 1.5- 1.6+ 080127 D88 1.4+ 1.1+
071014 673 0.3+ 0.6- 071205 561 0.6- 0.5- 080128 213 0.8- 1.8-
071015 H06 0.8+ 0.3- 071205 561 0.0 1.2- 080128 213 0.9- 1.8-
071015 H06 0.5+ 0.8- 071205 561 0.7- 0.9- 080128 213 0.2+ 0.5-
071015 G96 0.3- 0.0 071206 J47 0.1+ 0.5- 080129 J47 0.3- 0.2-
071015 G96 0.1+ 0.1- 071206 J47 0.6- 0.8- 080129 J47 0.2- 0.2-
071015 G96 0.2- 0.0 071206 J47 0.0 0.3- 080129 J47 0.2+ 0.1+
071015 G96 0.2- 0.1+ 071215 703 0.6- 1.0+ 080130 J51 0.2- 0.4-
071015 673 0.1+ 0.4+ 071215 703 0.2+ 0.8+ 080130 J51 0.0 0.3-
071015 673 0.7+ 0.0 071215 703 0.2- 0.4+ 080130 J51 0.6- 1.1-
071016 204 0.2+ 0.3- 071216 704 0.0 0.2+ 080131 703 0.8- 1.6-
071017 585 1.0- 0.4- 071216 704 0.8+ 0.7+ 080131 703 0.6- 0.7-
071017 585 0.4- 0.3+ 071216 704 1.2+ 1.5+ 080131 703 1.1+ 1.1-
071017 585 0.7+ 0.8- 071216 704 0.9+ 0.9+ 080131 703 0.8- 0.7-
071017 585 (2.8- 0.1-) 071216 704 0.7+ 1.7+ 080202 215 0.0 0.1+
071018 585 0.1- 0.4- 071217 H45 0.2- 0.5- 080202 215 0.0 0.2-
071018 585 1.4- 1.1- 071217 H45 0.6- 1.0- 080202 215 0.3- 0.9-
071020 704 0.8+ 0.3+ 071217 H45 1.0- 1.3- 080203 118 0.5- 0.6-
071020 704 1.8+ 0.4+ 071217 H45 1.3- 1.0- 080203 118 0.5- 0.9-
071020 704 0.9+ 0.8+ 071217 H45 1.5- 1.8- 080203 118 1.0- 0.9-
071020 704 0.1+ 0.2+ 071217 H45 1.3- 1.6- 080203 704 1.9+ 0.2+
071020 704 0.1+ 0.6+ 071218 349 0.2- 0.0 080203 704 0.3+ 0.0
071020 349 0.8- 0.3+ 071218 349 0.2+ 0.0 080203 704 1.0+ 0.8+
071020 349 0.4- 0.7+ 071218 349 0.2+ 0.2+ 080203 B42 1.7- 0.5-
071021 J47 0.5+ 0.0 071219 G96 0.3+ 0.8+ 080204 B30 (4.8+ 3.7+)
071021 J47 0.4+ 0.2- 071219 G96 0.5+ 0.7+ 080204 D29 1.2+ 1.0+
071021 J47 0.8+ 0.3+ 071219 G96 0.2+ 0.4+ 080204 D29 0.9+ 1.4+
071022 704 0.4+ 0.6+ 071219 G96 0.9+ 0.6+ 080204 D29 (1.8+ 2.2+)
071022 704 0.5+ 0.4+ 071221 246 0.1- 0.0 080204 D29 1.7+ 1.7+
071022 704 0.6+ 0.6+ 071221 246 0.5+ 0.0 080205 118 (2.4- 2.3-)
071022 704 0.2+ 0.5+ 071221 246 0.8+ 0.3+ 080205 118 (2.0- 4.3-)
071022 704 0.5+ 0.5+ 071221 246 0.2+ 0.2- 080205 118 (3.5- 4.4-)
071023 734 0.0 0.4- 071221 246 0.0 0.7- 080207 204 1.3- 1.0-
071023 734 0.1+ 0.4- 071221 246 0.2+ 0.3- 080207 204 1.0- 0.9-
071023 734 0.2+ 0.4- 071221 246 0.0 0.2+ 080209 213 1.0+ 0.8+
071025 G96 0.4- 0.3- 071221 246 0.3+ 0.2- 080209 213 1.0+ 0.7+
071025 G96 0.0 0.4- 071221 246 0.0 0.2- 080210 703 0.9- 0.2-
071025 G96 0.0 0.1- 071221 246 0.3+ 0.0 080210 703 1.9- 1.5-
071025 G96 0.0 0.0 071221 246 0.3+ 0.0 080210 703 (2.1- 0.3-)
071026 G96 0.1- 0.0 071221 246 0.4+ 0.3- 080210 703 0.7- 0.5-
071026 G96 0.1- 0.1- 071221 246 0.5+ 0.2- 080210 699 (2.1+ 2.1+)
071026 G96 0.1- 0.1- 071221 246 0.5- 0.5- 080210 699 (2.0+ 2.2+)
071026 G96 0.9- 0.7- 071221 246 0.2+ 0.2- 080210 699 (2.0+ 3.6+)
071102 850 0.2+ 0.9- 071224 213 0.2- 0.1+ 080210 699 (2.1+ 2.0+)
071102 850 0.9+ 0.5- 071224 213 0.0 0.4+ 080212 235 0.6+ 0.4+
071103 349 0.1+ 0.1- 071229 213 0.4- 0.5+ 080213 703 (1.8+ 3.0+)
071103 349 0.3+ 0.1- 071229 213 0.4- 0.5+ 080213 703 (1.2+ 3.4+)
071103 349 0.1+ 0.1+ 071229 213 0.8+ 0.4+ 080213 703 (0.5+ 2.3+)
071104 213 0.2- 0.7+ 071230 D88 0.3- 1.0+ 080213 703 (0.7+ 3.0+)
071104 213 0.6- 0.8+ 071230 D88 0.4- 0.8+ 080213 704 0.5- 0.1-
071104 213 0.1+ 0.4+ 071230 D88 0.1- 0.5+ 080213 704 0.3- 0.3+
071106 585 1.7- 0.8- 071230 355 1.0+ 1.2+ 080213 704 (1.8+ 3.2+)
071106 585 0.2+ 0.0 071230 355 0.9+ 0.4+ 080214 J47 0.2- 0.2-
071106 585 0.2- 0.1- 071230 355 0.0 0.4+ 080214 J47 0.3- 0.4-
071106 704 0.7+ 0.0 071230 355 0.0 0.3+ 080214 J47 0.3- 0.4-
071106 703 0.3- 0.2+ 2008/ 080224 A21 1.5- 1.1-
071106 704 0.4+ 0.1- 080105 704 0.5+ 0.1+ 080224 A21 1.0- 0.1+
071106 703 0.9- 0.6+ 080105 704 0.5+ 1.1+ 080224 A21 1.0- 0.8+
071106 703 0.9- 0.3+ 080105 704 1.0+ 1.0+ 080228 291 1.2- 1.8-
071106 704 0.3+ 0.3+ 080105 704 (3.5+ 4.5+) 080228 291 0.8- 1.1-
071106 703 0.9- 0.5+ 080105 900 0.3- 1.0- 080228 291 0.8- 1.3-
071106 704 0.4- 0.2- 080105 900 1.2- 1.9- 080228 A77 0.2- 0.2+
071106 704 0.4+ 0.5- 080106 J47 1.2- 0.9- 080228 A77 0.9+ 0.2-
071107 703 0.7- 0.6+ 080106 J47 0.3- 0.2- 080228 A77 0.6- 0.0
071107 703 0.8- 0.9+ 080106 J47 0.5+ 0.5+ 080302 B37 (0.5+ 2.0+)
071107 703 1.4- 0.8+ 080108 118 0.0 0.5- 080302 B37 (2.0+ 2.3+)
071107 703 1.3+ 1.3+ 080108 118 0.1- 0.6- 080302 B37 (4.2+ 2.6+)
071107 850 0.2+ 0.2- 080110 H45 0.1- 0.9- 080304 703 1.0+ 1.1+
071107 850 0.2+ 0.4- 080110 H45 0.5- 0.5- 080304 703 0.4- 0.9+
071108 130 1.2- 0.6- 080110 H45 0.0 0.1- 080304 703 (2.8- 0.7+)
071108 130 0.4- 0.2+ 080110 H45 0.1- 0.4- 080323 J47 0.1+ 0.6-
071108 130 0.4- 0.3+ 080110 H45 0.2- 0.4- 080323 J47 0.3- 0.6-
071108 130 0.8- 0.1- 080111 400 (0.2+ 2.0+) 080323 J47 0.7- 0.3-
071110 J47 0.8- 0.8+ 080111 400 0.7+ 1.0+ 080407 215 0.7- 0.3+
071110 J47 0.6- 0.6+ 080111 400 0.4+ 0.8+ 080427 J29 (4.2+ 0.8+)
071110 J47 0.0 0.4+ 080112 B40 0.4- 0.7- 080427 J29 1.5+ 1.1+
071111 J52 0.1- 0.3+ 080112 B40 1.8- 0.9- 080427 J29 0.9+ 0.7+
071111 J52 0.8- 1.7- 080112 704 1.0+ 1.2+ 080610 291 0.1- 0.4+
071111 G96 0.1+ 0.4- 080112 704 0.7+ 1.4+ 080610 291 1.4+ 0.5-
071111 G96 0.3+ 0.2- 080112 704 (1.7+ 2.3+) 080610 291 1.0+ 0.4+
NAKANO
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write mail from CFAD0::NAKANO on 2009-01-06 06:55:26(JST).
P/2007 T6 (Catalina)
Epoch 2007 Aug. 8.0 TT = JDT 2454320.5
T 2007 Aug. 19.66424 TT Nakano
q 2.2322099 (2000.0) P Q
n 0.10359328 Peri. 335.86832 +0.16989931 -0.91420513
a 4.4900204 Node 102.63314 +0.95433036 +0.05953609
e 0.5028508 Incl. 22.15079 +0.24573925 +0.40085464
P 9.51 (+/- 0.02 day)
From 284 observations 2007 Oct. 8-2008 Apr. 27, mean residual 0".76.
NAKANO
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write mail from CFAD0::NAKANO on 2008-08-02 06:17:22(JST).
P/2007 T6 (Catalina)
Epoch 2007 Aug. 8.0 TT = JDT 2454320.5
T 2007 Aug. 19.66611 TT Nakano
q 2.2322279 (2000.0) P Q
n 0.10358612 Peri. 335.86909 +0.16988318 -0.91420688
a 4.4902276 Node 102.63334 +0.95433214 +0.05951945
e 0.5028698 Incl. 22.15101 +0.24574350 +0.40085311
P 9.51 (+/- 0.03 day)
From 257 observations 2007 Oct. 8-2008 Feb. 9, mean residual 0".74.
NAKANO
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write mail from CFAD0::NAKANO on 2008-02-15 03:48:21(JST).
P/2007 T6 = 2007 TU149 (Catalina)
T 2007 Aug. 19.71068 TT Nakano
q 2.2325376 (2000.0) P Q
n 0.10346101 Peri. 335.88684 +0.16955081 -0.91426109
a 4.4938467 Node 102.63600 +0.95436075 +0.05917801
e 0.5032012 Incl. 22.15243 +0.24586190 +0.40078001
P 9.53 (+/- 0.77 day)
From 121 observations 2007 Oct. 8-Nov. 20.
NAKANO
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write mail from CFAD0::NAKANO on 2007-11-30 09:05:11(JST).
◎P/2007 T6 = 2007 TU149の軌道と予報位置
その後，上尾の門田健一氏から，11月３日の観測が報告されています．氏の
CCD全光度は17.4等でした．
この彗星は，10月８日に発見された小惑星2007 TU149と次のとおり，同定で
きます．
P/2007 T6 = 2007 TU149 (Catalina)
T 2007 Aug. 19.64935 TT Nakano
q 2.2322970 (2000.0) P Q
n 0.10341911 Peri. 335.86087 +0.16998740 -0.91419264
a 4.4950603 Node 102.63502 +0.95432681 +0.05963471
e 0.5033889 Incl. 22.15035 +0.24569212 +0.40086846
P 9.53 (+/- 1.61 days)
From 104 observations 2007 Oct. 8-Nov. 11.
Date/ TT R.A.(2000) Decl. Delta r Daily motion Mag. Moon Age
h h m ｡ , , / PA ｡ m1 ｡
2007 Nov. 15 18 09 07.63 +19 39.4 1.970 2.344 16.1 / 69 16.7 164 .28
16 18 09 08.69 +19 45.2 1.960 2.346 15.9 / 68 16.7 176 .38
17 18 09 09.74 +19 51.1 1.951 2.348 15.6 / 67 16.7 171 .48
18 18 09 10.76 +19 57.3 1.941 2.351 15.4 / 66 16.7 158 .59
19 18 09 11.75 +20 03.6 1.932 2.353 15.2 / 65 16.6 144 .69
20 18 09 12.73 +20 10.1 1.923 2.356 15.0 / 64 16.6 130 .79
21 18 09 13.68 +20 16.8 1.913 2.359 14.8 / 62 16.6 116 .88
22 18 09 14.62 +20 23.6 1.904 2.361 14.6 / 61 16.6 101 .95
23 18 09 15.52 +20 30.7 1.895 2.364 14.4 / 60 16.6 86 .99
24 18 09 16.41 +20 37.9 1.886 2.366 14.2 / 58 16.6 71 1.00
25 18 09 17.27 +20 45.3 1.876 2.369 14.0 / 57 16.6 56 .98
26 18 09 18.11 +20 52.9 1.867 2.372 13.8 / 56 16.6 41 .93
27 18 09 18.92 +21 00.8 1.858 2.374 13.6 / 54 16.6 27 .86
28 18 09 19.71 +21 08.8 1.850 2.377 13.5 / 52 16.6 14 .78
29 18 09 20.48 +21 17.0 1.841 2.380 13.3 / 51 16.6 4 .68
30 18 09 21.21 +21 25.4 1.832 2.383 13.2 / 49 16.6 14 .58
Dec. 1 18 09 21.93 +21 34.0 1.824 2.385 13.0 / 47 16.6 26 .48
2 18 09 22.61 +21 42.8 1.815 2.388 12.9 / 46 16.6 38 .38
3 18 09 23.27 +21 51.8 1.807 2.391 12.8 / 44 16.6 50 .29
4 18 09 23.91 +22 01.0 1.798 2.394 12.6 / 42 16.6 62 .21
5 18 09 24.51 +22 10.4 1.790 2.397 12.5 / 40 16.6 74 .14
6 18 09 25.09 +22 20.1 1.782 2.399 12.5 / 38 16.6 85 .08
7 18 09 25.64 +22 29.9 1.774 2.402 12.4 / 36 16.6 97 .04
8 18 09 26.17 +22 39.9 1.766 2.405 12.3 / 34 16.5 109 .01
9 18 09 26.66 +22 50.2 1.759 2.408 12.3 / 32 16.5 121 .00
10 18 09 27.13 +23 00.6 1.751 2.411 12.2 / 30 16.5 133 .01
11 18 09 27.57 +23 11.3 1.744 2.414 12.2 / 27 16.5 145 .04
12 18 09 27.97 +23 22.1 1.736 2.417 12.2 / 25 16.5 157 .09
13 18 09 28.35 +23 33.1 1.729 2.420 12.2 / 23 16.5 168 .15
14 18 09 28.70 +23 44.4 1.722 2.423 12.2 / 21 16.5 172 .23
15 18 09 29.03 +23 55.8 1.715 2.426 12.3 / 19 16.5 162 .32
16 18 09 29.32 +24 07.4 1.708 2.429 12.3 / 17 16.5 150 .43
17 18 09 29.58 +24 19.2 1.702 2.432 12.4 / 15 16.5 136 .54
18 18 09 29.81 +24 31.2 1.695 2.436 12.5 / 13 16.5 122 .65
19 18 09 30.01 +24 43.3 1.689 2.439 12.5 / 11 16.5 108 .75
20 18 09 30.18 +24 55.6 1.683 2.442 12.6 / 9 16.5 94 .85
21 18 09 30.32 +25 08.1 1.677 2.445 12.7 / 7 16.5 79 .92
22 18 09 30.44 +25 20.7 1.672 2.448 12.8 / 5 16.5 64 .97
23 18 09 30.52 +25 33.5 1.666 2.451 13.0 / 3 16.5 49 1.00
24 18 09 30.57 +25 46.4 1.661 2.455 13.1 / 1 16.5 35 .99
25 18 09 30.59 +25 59.5 1.656 2.458 13.2 / 359 16.5 22 .96
26 18 09 30.58 +26 12.7 1.651 2.461 13.4 / 358 16.5 11 .90
27 18 09 30.54 +26 26.1 1.646 2.464 13.5 / 356 16.5 13 .83
28 18 09 30.47 +26 39.6 1.641 2.468 13.6 / 354 16.5 24 .75
29 18 09 30.37 +26 53.1 1.637 2.471 13.8 / 353 16.5 36 .65
30 18 09 30.24 +27 06.8 1.633 2.474 13.9 / 351 16.5 48 .56
31 18 09 30.08 +27 20.6 1.629 2.478 14.1 / 350 16.5 60 .46
2008 Jan. 1 18 09 29.89 +27 34.5 1.625 2.481 14.2 / 348 16.5 72 .37
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戻ります。