C/2000 J1 (Ferris) 

T 2000 May 11.31480 TT                                  Nakano

q   2.5425834            (2000.0)            P               Q

z  +0.0179288      Peri.  147.22440     -0.69990783     -0.53723871

 +/-0.0005896      Node    28.44018     -0.64695879     +0.19768836

e   0.9544146      Incl.   98.79457     +0.30261090     -0.81993529

From 24 observations 2000 May 4-June 1.

Residuals in seconds of arc 

2000/                     000505 046  0.4-  0.7-    000509 360  0.1+  0.1-  

000504 699  0.3-  1.1+    000505 046  0.2-  0.5+    000509 540  0.0   0.2+  

000504 699  0.5-  0.7+    000506 540  0.3+  0.3-    000509 540  0.1-  0.0   

000504 699  0.4-  0.6+    000506 540  0.6+  0.1-    000509 540  0.7-  0.2-  

000504 699  0.2-  0.1+    000506 540  0.4+  0.4-    000526 540  0.7-  0.8+  

000505 557  0.1+  0.1-    000508 695 (4.1-  1.3+)   000526 540 (4.7-  0.3+) 

000505 557  1.3+  0.7-    000508 695 (3.9-  1.4+)   000601 540  0.9-  0.2+  

000505 557  0.8-  0.0     000508 695 (4.0-  1.4+)   000601 540  0.1-  0.0   

000505 557  1.3+  0.5-    000509 360  0.2+  0.1+    000601 540  1.4+  0.7-  

000505 046  0.6-  0.5-    000509 360  0.1+  0.1+    



NAKANO

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                (C) Copyright 2001 OAA/ComputingSection

write mail from CFAD0::NAKANO on 2001-10-29 22:52:42(JST).

 

    C/2000 J1 (Ferris) 

T 2000 May 12.79938 TT                                  Nakano

q   2.5527315            (2000.0)            P               Q

                   Peri.  147.63835     -0.70451814     -0.53431084

                   Node    28.22552     -0.64470768     +0.20673794

e   1.0            Incl.   99.02931     +0.29665839     -0.81961659

From 20 observations 2000 May 4-9.

NAKANO

         **** Don't distribute anyone except personal use only ****

                (C) Copyright 2000 OAA/ComputingSection

write mail from CFAD0::NAKANO on 2000-05-22 23:02:40(JST).

 



◎C/2000 J1の軌道と予報位置です



 久万の中村彰正氏は,5月9日にこの彗星の観測に成功しました.

氏のCCD 全光度は19.5等です.氏によると,暗く,一見恒星状で,

コントラストを上げると,かすかなコマが見えるとのことです.



    C/2000 J1 (Ferris) 

T 2000 May 12.64826 TT                                  Nakano

q   2.5529185            (2000.0)            P               Q

                   Peri.  147.58471     -0.70403296     -0.53503014

                   Node    28.22005     -0.64488639     +0.20625532

e   1.0            Incl.   99.03615     +0.29742080     -0.81926887

From 17 observations 2000 May 4-9.

 

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

              h    h  m       。  ,                      ,  / PA 。  m1      。

2000 May  10 12  14 39.02  +36 37.0   1.835  2.553    49.0 / 245  19.4   72  .46

          11 12  14 35.35  +36 15.9   1.837  2.553    49.0 / 244  19.4   63  .57

          12 12  14 31.73  +35 53.9   1.839  2.553    49.0 / 243  19.4   54  .68

          13 12  14 28.17  +35 31.2   1.842  2.553    48.9 / 242  19.4   47  .77

          14 12  14 24.66  +35 07.8   1.845  2.553    48.8 / 241  19.4   42  .86

          15 12  14 21.20  +34 43.7   1.848  2.553    48.7 / 240  19.4   41  .92

          16 12  14 17.81  +34 19.0   1.853  2.553    48.5 / 239  19.4   43  .97

          17 12  14 14.48  +33 53.6   1.857  2.553    48.3 / 238  19.4   48  .99

          18 12  14 11.21  +33 27.7   1.862  2.554    48.1 / 237  19.4   55 1.00

          19 12  14 08.00  +33 01.2   1.868  2.554    47.9 / 236  19.4   64  .99

          20 12  14 04.87  +32 34.2   1.874  2.554    47.6 / 235  19.4   73  .96

          21 12  14 01.80  +32 06.8   1.881  2.555    47.3 / 234  19.4   83  .91

          22 12  13 58.81  +31 38.9   1.888  2.555    46.9 / 233  19.5   93  .85

          23 12  13 55.88  +31 10.6   1.895  2.556    46.6 / 232  19.5  103  .77

          24 12  13 53.02  +30 41.9   1.903  2.556    46.2 / 231  19.5  113  .69

          25 12  13 50.24  +30 13.0   1.912  2.557    45.8 / 230  19.5  123  .60

          26 12  13 47.53  +29 43.7   1.920  2.557    45.4 / 230  19.5  132  .50

          27 12  13 44.89  +29 14.2   1.930  2.558    44.9 / 229  19.5  141  .40

          28 12  13 42.32  +28 44.5   1.939  2.559    44.5 / 228  19.5  147  .30

          29 12  13 39.82  +28 14.5   1.949  2.559    44.0 / 227  19.5  149  .21

          30 12  13 37.39  +27 44.4   1.960  2.560    43.5 / 226  19.5  146  .13

          31 12  13 35.04  +27 14.2   1.971  2.561    43.0 / 225  19.6  138  .06

     June  1 12  13 32.75  +26 43.9   1.982  2.562    42.5 / 224  19.6  127  .02

           2 12  13 30.54  +26 13.5   1.994  2.563    42.0 / 224  19.6  115  .00

           3 12  13 28.39  +25 43.0   2.006  2.564    41.5 / 223  19.6  102  .02

           4 12  13 26.32  +25 12.5   2.018  2.565    40.9 / 222  19.6   88  .06

           5 12  13 24.30  +24 42.1   2.031  2.566    40.4 / 221  19.6   74  .13

           6 12  13 22.36  +24 11.6   2.044  2.567    39.9 / 220  19.6   61  .22

           7 12  13 20.48  +23 41.2   2.057  2.568    39.3 / 220  19.7   49  .32

           8 12  13 18.66  +23 10.9   2.071  2.569    38.8 / 219  19.7   37  .43

           9 12  13 16.91  +22 40.6   2.085  2.570    38.2 / 218  19.7   28  .54

          10 12  13 15.22  +22 10.5   2.100  2.572    37.6 / 217  19.7   23  .64

NAKANO

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                (C) Copyright 2000 OAA/ComputingSection

write mail from CFAD0::NAKANO on 2000-05-11 03:12:49(JST).

 



戻ります。