P/2005 U1 = 2010 N2 (Read) Epoch 2011 Mar. 20.0 TT = JDT 2455640.5 T 2011 Mar. 10.67756 TT Nakano q 2.3604270 (2000.0) P Q n 0.17500977 Peri. 325.30736 +0.95646651 -0.29132742 a 3.1653946 Node 51.63951 +0.27251345 +0.87030038 e 0.2543024 Incl. 1.26602 +0.10444247 +0.39712163 P 5.63 (+/- 0.02 day) From 126 observations 2005-2010, mean residual 0".59. The correction to the prediction in NK 1599 (= HICQ 2009/2010) is delta-T= -0.15 day. RunOff values are +176" for R.A. and +61" for Decl.. Residuals in seconds of arc 2005/ 051028 691 (2.1- 0.1+) 051112 691 0.2+ 0.2+ 051023 703 (0.3- 2.6+) 051028 691 0.5- 0.4- 051112 691 0.0 0.3+ 051023 703 0.5+ 0.6+ 051028 G96 0.2+ 0.3- 051112 673 0.3+ 0.1+ 051023 703 1.2- 1.2- 051028 G96 0.0 0.1+ 051112 673 1.4+ 0.5+ 051023 703 0.1+ 0.5- 051028 G96 0.2- 0.2+ 051112 673 0.4+ 0.5+ 051024 691 0.1- 0.2- 051028 291 0.4- 0.1+ 051112 673 0.8+ 0.6+ 051024 691 0.6- 0.4- 051028 291 0.2- 0.2+ 051119 147 1.0+ 0.3- 051024 691 0.0 0.4- 051028 291 0.8- 0.1- 051119 147 0.1+ 0.9+ 051024 291 0.3+ 0.2+ 051029 691 0.2- 0.1+ 051122 568 0.7+ 0.4+ 051024 291 0.1- 0.0 051029 691 0.1- 0.0 051122 701 0.0 0.1- 051024 291 0.5- 0.4- 051029 691 0.6- 0.1- 051122 701 0.1+ 0.1- 051025 291 0.5- 0.0 051029 673 0.1- 0.4+ 051122 701 0.1- 0.3- 051025 291 0.5- 0.0 051029 673 0.4- 0.4+ 051122 568 0.7+ 0.3+ 051025 291 0.2- 0.2+ 051029 673 0.4+ 0.5+ 051125 G96 0.5+ 0.2+ 051025 G96 0.1+ 0.4- 051029 673 0.0 0.1+ 051125 G96 0.7+ 0.2- 051025 G96 0.7- 0.7- 051029 213 0.4+ 0.2+ 051125 G96 0.5+ 0.1+ 051025 G96 0.4- 0.6- 051029 213 0.4+ 0.3+ 051125 G96 0.7+ 0.1+ 051025 G96 0.1- 0.3- 051029 213 0.4+ 0.4+ 051126 G96 0.5+ 0.2- 051026 J95 0.8- 0.5- 051029 213 0.4+ 0.4+ 051126 G96 0.7+ 0.2- 051026 J95 1.0- 0.1+ 051029 213 0.4+ 0.3+ 051126 G96 0.9+ 0.5- 051026 J95 0.5- 0.4- 051030 204 0.9- 0.3- 051126 G96 0.1+ 0.2- 051026 734 0.3- 0.2- 051030 204 0.2- 0.1- 051130 213 1.1+ 0.1+ 051026 291 0.3+ 0.5+ 051030 A79 0.4+ 0.0 051130 213 1.0+ 0.1- 051026 734 0.3+ 0.3- 051030 A79 1.3+ 0.1+ 051130 213 1.0+ 0.0 051026 291 0.0 0.0 051101 691 0.2+ 0.1- 051224 568 0.2+ 0.3+ 051026 734 1.4- 1.9- 051101 691 0.0 0.1+ 051224 568 0.3+ 0.3+ 051026 291 0.3- 0.1+ 051101 691 0.9- 0.5+ 051225 568 0.2+ 0.3+ 051027 291 0.5- 0.1+ 051102 213 0.1- 0.2- 051225 568 0.2+ 0.2+ 051027 291 0.4- 0.2+ 051102 213 0.1+ 0.2- 2006/ 051027 291 0.2- 0.1+ 051104 691 0.5- 0.1+ 060105 G96 0.4+ 0.7- 051027 734 0.0 0.1- 051104 691 0.2- 0.4- 060105 G96 1.5+ 0.2- 051027 734 0.5- 0.4- 051104 691 0.3- 0.5- 060105 G96 0.1+ 0.1- 051027 734 0.4+ 0.4- 051107 372 0.8+ 1.0+ 060105 G96 0.3+ 1.3- 051027 734 0.0 1.1- 051108 372 0.2+ 1.1+ 2007/ 051027 734 0.0 0.0 051109 J77 0.1- 0.2- 070127 568 0.1- 0.3+ 051027 854 0.6- 0.2+ 051109 J77 1.1- 1.4+ 070127 568 0.1+ 0.4+ 051027 854 1.0- 0.1- 051109 J77 1.0- 0.1+ 070127 568 0.1+ 0.5+ 051027 696 0.1+ 0.0 051109 J77 1.9- 0.9+ 070127 568 0.1+ 0.2+ 051027 696 0.1+ 0.3- 051109 J77 1.1- 1.1- 2010/ 051028 G96 0.0 0.5- 051109 J77 1.7+ 0.1- 100707 568 0.5+ 0.2+ 051028 G96 0.0 0.3- 051110 349 1.7+ 1.4+ 100707 568 0.2+ 0.2+ 051028 G96 1.8- 0.9- 051110 349 0.7+ 1.6+ 100707 568 0.0 0.2+ 051028 G96 1.8- 0.7- 051110 349 0.7+ 1.8+ 100720 568 0.4- 0.1+ 051028 691 0.4- 0.1+ 051112 691 0.4- 0.0 100720 568 0.5- 0.2+ NAKANO **** Don't distribute anyone except personal use only **** (C) Copyright 2010 Orbit.Astro.Assoc./ComputingSection write mail from CFAD0::NAKANO on 2010-08-21 03:14:53(JST). OAA/CS




    P/2005 U1 (Read)

Epoch 2011 Mar. 20.0 TT = JDT 2455640.5  

T 2011 Mar. 10.86396 TT                                 Nakano

q   2.3605847            (2000.0)            P               Q

n   0.17499858     Peri.  325.32631     +0.95636586     -0.29165777

a   3.1655296      Node    51.64035     +0.27281355     +0.87020710

e   0.2542844      Incl.    1.26588     +0.10458063     +0.39708354

P   5.63 (+/- 0.08 day)

From 111 observations 2005 Oct. 23-2006 Jan. 5, mean residual 0".56.

Residuals in seconds of arc 

2005/                     051028 G96  0.3+  0.5-    051109 J77  0.3-  0.3-  

051023 703 (0.1+  2.6+)   051028 G96  0.2+  0.3-    051109 J77  1.3-  1.4+  

051023 703  1.0+  0.7+    051028 G96  1.5-  0.8-    051109 J77  1.2-  0.1+  

051023 703  0.8-  1.1-    051028 G96  1.6-  0.7-    051109 J77 (2.2-  0.9+) 

051023 703  0.5+  0.4-    051028 691  0.2-  0.1+    051109 J77  1.4-  1.2-  

051024 691  0.3+  0.2-    051028 691  1.8-  0.2+    051109 J77  1.5+  0.2-  

051024 691  0.2-  0.4-    051028 691  0.3-  0.4-    051110 349  1.4+  1.4+  

051024 691  0.4+  0.3-    051028 G96  0.4+  0.3-    051110 349  0.4+  1.6+  

051024 291  0.7+  0.2+    051028 G96  0.3+  0.1+    051110 349  0.4+  1.8+  

051024 291  0.3+  0.0     051028 G96  0.0   0.2+    051112 691  0.7-  0.0   

051024 291  0.2-  0.3-    051028 291  0.2-  0.1+    051112 691  0.1-  0.2+  

051025 291  0.2-  0.1+    051028 291  0.1+  0.3+    051112 691  0.4-  0.3+  

051025 291  0.2-  0.1+    051028 291  0.6-  0.1-    051112 673  0.1-  0.1+  

051025 291  0.2+  0.3+    051029 691  0.0   0.1+    051112 673  1.0+  0.5+  

051025 G96  0.5+  0.4-    051029 691  0.1+  0.0     051112 673  0.1+  0.4+  

051025 G96  0.4-  0.6-    051029 691  0.4-  0.1-    051112 673  0.5+  0.6+  

051025 G96  0.1-  0.6-    051029 673  0.1+  0.4+    051119 147  0.5+  0.3-  

051025 G96  0.3+  0.2-    051029 673  0.2-  0.5+    051119 147  0.4-  0.9+  

051026 J95  0.4-  0.4-    051029 673  0.6+  0.5+    051122 701  0.6-  0.1-  

051026 J95  0.7-  0.1+    051029 673  0.2+  0.1+    051122 701  0.4-  0.1-  

051026 J95  0.2-  0.3-    051029 213  0.6+  0.2+    051122 701  0.7-  0.4-  

051026 734  0.0   0.1-    051029 213  0.6+  0.4+    051125 G96  0.1-  0.2+  

051026 291  0.6+  0.5+    051029 213  0.5+  0.5+    051125 G96  0.1+  0.2-  

051026 734  0.6+  0.3-    051029 213  0.6+  0.4+    051125 G96  0.1-  0.0   

051026 291  0.3+  0.1+    051029 213  0.6+  0.3+    051125 G96  0.0   0.1+  

051026 734  1.1-  1.8-    051030 204  0.7-  0.2-    051126 G96  0.2-  0.2-  

051026 291  0.0   0.1+    051030 204  0.0   0.1-    051126 G96  0.1+  0.2-  

051027 291  0.3-  0.1+    051030 A79  0.5+  0.1+    051126 G96  0.3+  0.5-  

051027 291  0.1-  0.2+    051030 A79  1.4+  0.2+    051126 G96  0.5-  0.2-  

051027 291  0.0   0.1+    051101 691  0.3+  0.1-    051130 213  0.4+  0.0   

051027 734  0.3+  0.1-    051101 691  0.1+  0.1+    051130 213  0.3+  0.2-  

051027 734  0.2-  0.4-    051101 691  0.8-  0.5+    051130 213  0.3+  0.0   

051027 734  0.7+  0.3-    051102 213  0.1-  0.1-    2006/                   

051027 734  0.2+  1.1-    051102 213  0.2+  0.2-    060105 G96  0.1-  0.6-  

051027 734  0.3+  0.0     051104 691  0.6-  0.1+    060105 G96  1.1+  0.0   

051027 854  0.3-  0.2+    051104 691  0.2-  0.4-    060105 G96  0.3-  0.0   

051027 854  0.7-  0.1-    051104 691  0.3-  0.5-    060105 G96  0.2-  1.2-  

051027 696  0.3+  0.0     051107 372  0.6+  0.9+                            

051027 696  0.4+  0.2-    051108 372  0.0   1.1+                            



NAKANO

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                (C) Copyright 2006 OAA/ComputingSection

write mail from CFAD0::NAKANO on 2006-12-06 04:14:05(JST).

 





*** Confirmation by only one night ***



    P/2005 U1 (Read)

Epoch 2005 July 9.0 TT = JDT 2453560.5  

T 2005 July 27.99216 TT                                 Nakano

q   2.3649112            (2000.0)            P               Q

n   0.17507178     Peri.  325.81385     +0.95382096     -0.29987562

a   3.1646471      Node    51.64579     +0.28029199     +0.86782734

e   0.2527094      Incl.    1.26600     +0.10799062     +0.39616957

P   5.63 (+/- 0.09 day)

From 108 observations 2005 Oct. 23-2006 Jan. 5, mean residual 0".56.



NAKANO

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write mail from CFAD0::NAKANO on 2006-02-06 06:49:21(JST).

 



    P/2005 U1 (Read)

T 2005 July 27.93074 TT                                 Nakano

q   2.3654096            (2000.0)            P               Q

n   0.17505070     Peri.  325.80806     +0.95385821     -0.29975642

a   3.1649011      Node    51.64444     +0.28018717     +0.86785688

e   0.2526119      Incl.    1.26689     +0.10793362     +0.39619505

P   5.63 (+/- 0.35 day)

From 104 observations 2005 Oct. 23-Nov. 26.

NAKANO

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                (C) Copyright 2005 OAA/ComputingSection

write mail from CFAD0::NAKANO on 2005-12-08 01:42:10(JST).

 





◎P/2005 U1の軌道と予報位置です



 上尾の門田健一氏か我が国での初観測となる11月10日の観測が報告されました.

氏の CCD全光度は19.2等でした.



    P/2005 U1 (Read)

T 2005 July 27.66280 TT                                 Nakano

q   2.3627824            (2000.0)            P               Q

n   0.17501703     Peri.  325.67464     +0.95457067     -0.29748076

a   3.1653070      Node    51.64120     +0.27811132     +0.86852924

e   0.2535377      Incl.    1.26574     +0.10699964     +0.39643682

P   5.63 (+/- 4.58 days)

From 81 observations 2005 Oct. 23-Nov. 10.

 

Date/        TT  R.A.(2000) Decl.     Delta   r     Daily motion  Mag.  Moon Age

              h    h  m       。  ,                      ,  / PA 。  m1      。

2005 Nov. 10 18  03 07.31  +17 26.4   1.446  2.436    12.4 / 257  19.2   69  .69

          11 18  03 06.46  +17 23.7   1.447  2.437    12.4 / 257  19.2   55  .79

          12 18  03 05.62  +17 20.9   1.449  2.438    12.3 / 257  19.2   40  .87

          13 18  03 04.78  +17 18.1   1.451  2.440    12.3 / 257  19.2   26  .94

          14 18  03 03.94  +17 15.3   1.453  2.441    12.2 / 257  19.2   12  .98

          15 18  03 03.11  +17 12.6   1.456  2.442    12.1 / 257  19.2    3 1.00

          16 18  03 02.29  +17 09.8   1.459  2.444    12.0 / 257  19.2   16  .99

          17 18  03 01.48  +17 07.1   1.462  2.445    11.8 / 257  19.2   29  .97

          18 18  03 00.68  +17 04.4   1.465  2.447    11.7 / 257  19.2   42  .92

          19 18  02 59.89  +17 01.8   1.469  2.448    11.5 / 257  19.2   54  .86

          20 18  02 59.11  +16 59.1   1.473  2.450    11.3 / 257  19.2   67  .78

          21 18  02 58.34  +16 56.5   1.477  2.451    11.1 / 257  19.2   79  .70

          22 18  02 57.59  +16 54.0   1.482  2.452    10.9 / 257  19.2   91  .61

          23 18  02 56.85  +16 51.5   1.486  2.454    10.7 / 257  19.3  103  .52

          24 18  02 56.13  +16 49.0   1.491  2.455    10.4 / 257  19.3  115  .42

          25 18  02 55.42  +16 46.6   1.496  2.457    10.1 / 257  19.3  127  .33

          26 18  02 54.73  +16 44.3   1.502  2.458     9.9 / 257  19.3  139  .24

          27 18  02 54.07  +16 42.0   1.508  2.460     9.6 / 257  19.3  152  .16

          28 18  02 53.42  +16 39.8   1.514  2.461     9.3 / 257  19.3  165  .09

          29 18  02 52.79  +16 37.7   1.520  2.463     9.0 / 257  19.3  177  .04

          30 18  02 52.18  +16 35.6   1.526  2.464     8.6 / 257  19.3  168  .01

     Dec.  1 18  02 51.60  +16 33.7   1.533  2.466     8.3 / 257  19.3  154  .00

           2 18  02 51.04  +16 31.8   1.540  2.467     7.9 / 257  19.4  140  .02

           3 18  02 50.50  +16 30.0   1.547  2.469     7.6 / 257  19.4  125  .06

           4 18  02 49.99  +16 28.3   1.555  2.471     7.2 / 257  19.4  111  .13

           5 18  02 49.50  +16 26.7   1.562  2.472     6.8 / 257  19.4   96  .21

           6 18  02 49.03  +16 25.3   1.570  2.474     6.5 / 258  19.4   82  .32

           7 18  02 48.59  +16 23.9   1.578  2.475     6.1 / 258  19.4   68  .43

           8 18  02 48.18  +16 22.6   1.587  2.477     5.7 / 258  19.4   53  .54

           9 18  02 47.80  +16 21.4   1.595  2.479     5.3 / 258  19.5   39  .65

          10 18  02 47.44  +16 20.3   1.604  2.480     4.9 / 259  19.5   26  .75

NAKANO

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write mail from CFAD0::NAKANO on 2005-11-12 04:34:20(JST).

 



    P/2005 U1 (Read)

T 2005 July 7.06665 TT                                  Nakano

q   2.2553005            (2000.0)            P               Q

n   0.16642219     Peri.  316.52405     +0.98931648     -0.14487051

a   3.2733709      Node    51.81283     +0.13878556     +0.90171499

e   0.3110159      Incl.    1.18774     +0.04462599     +0.40733599

P   5.92 (+/-107.26 days)

From 41 observations 2005 Oct. 23-28.



NAKANO

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write mail from CFAD0::NAKANO on 2005-11-03 23:39:18(JST).



戻ります。