P/1999 XB69 = 2010 C2 (LINEAR)
Epoch 2009 July 28.0 TT = JDT 2455040.5  
T 2009 July 25.56422 TT                                 Nakano
q   1.6521195            (2000.0)            P               Q
n   0.10413626     Peri.  220.32449     -0.43209701     -0.88152743
a   4.4743994      Node   256.05307     +0.86964620     -0.35144101
e   0.6307617      Incl.   11.30587     +0.23876275     -0.31527544
P   9.46
From 69 observations 1999-2010, mean residual 0".58.
   2010) is delta-T= -0.34 day.  RunOff values are +237" for R.A. and
   -16" for Decl..
Residuals in seconds of arc 
1999/                     000106 704  0.2-  0.3+    000301 360  0.1-  0.5+  
991114 704  0.6+  0.3-    000106 704  0.4-  0.3+    000330 360  0.0   0.3+  
991114 704  0.3+  0.0     000106 704  0.5-  0.3+    000330 360  0.6+  0.0   
991114 704  0.7-  0.2+    000106 704  0.1-  0.0     000424 360  0.4+  0.3-  
991114 704  0.2-  0.3-    000113 046  0.9+  0.1+    000424 360  0.1+  0.4-  
991116 704  0.1+  1.3-    000113 046  0.1-  0.1-    000424 360  0.3-  1.2-  
991116 704  0.3-  1.7-    000113 046  0.5-  0.5+    000501 695  1.6+  0.5+  
991116 704  0.5-  1.0-    000113 046  1.3+  1.2+    000501 695  1.4+  0.4+  
991116 704 (0.2-  2.6-)   000113 046  0.3+  0.6+    000501 695  0.4+  0.8+  
991207 704  0.2+  0.3-    000113 046  0.7-  0.8+    2008/                   
991207 704  0.4-  0.1+    000113 046  0.2-  0.5+    081031 G96  0.6-  1.5+  
991207 704  0.1-  0.5-    000113 046  0.2-  0.1-    081031 G96  0.3+  0.7+  
991207 704  0.2+  0.2+    000113 046  0.1-  0.1+    081031 G96  0.1+  0.7+  
991207 704  0.1+  0.5-    000113 046  0.2+  0.5+    081031 G96  0.5+  0.8+  
991208 704  0.1-  0.4-    000113 046  0.2+  0.2+    2010/                   
991208 704  0.3-  0.0     000203 402 (8.8+  3.6+)   100201 C51  0.5-  0.6-  
991208 704  0.0   0.2-    000203 402 (8.8+  8.6+)   100201 C51  1.3-  0.8-  
991208 704  0.1-  0.0     000226 413  0.0   0.2-    100201 C51  0.2-  1.5+  
991208 704  0.1-  0.1+    000226 413  0.1-  0.0     100201 C51  0.4-  0.1+  
2000/                     000227 693  0.2-  0.2-    100201 C51  0.7+  0.4-  
000105 704  0.1+  0.0     000227 693  0.2-  0.2-    100202 C51  0.2+  0.0   
000105 704  0.1-  0.2+    000301 402  1.3+  0.4+    100202 C51  0.0   0.7+  
000105 704  0.0   0.9-    000301 402  0.2+  0.1-    100202 C51  0.2-  1.6-  
000105 704  0.4-  0.1-    000301 402  0.2-  1.8-    100202 C51  0.3-  0.5-  
000105 704  0.8-  0.6-    000301 360  0.3+  0.4+                            
000106 704  0.2-  0.7+    000301 360  0.1+  0.4+                            
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).
 

    P/1999 XB69 (LINEAR) 

Epoch 2009 July 28.0 TT = JDT 2455040.5  

T 2009 July 25.90778 TT                                 Nakano

q   1.6521233            (2000.0)            P               Q

n   0.10412592     Peri.  220.32572     -0.43211305     -0.88151978

a   4.4746953      Node   256.05288     +0.86963981     -0.35145718

e   0.6307853      Incl.   11.30583     +0.23875704     -0.31527882

P   9.47

From 57 observations 1999 Nov. 14-2000 May 1, mean residual 0".52.

Residuals in seconds of arc 

1999/                     000105 704  0.2-  0.1+    000203 402 (8.9+  8.4+) 

991114 704  0.8+  0.4+    000105 704  0.0   1.0-    000226 413  0.0   0.3-  

991114 704  0.5+  0.7+    000105 704  0.4-  0.3-    000226 413  0.1-  0.2-  

991114 704  0.5-  0.8+    000105 704  0.8-  0.7-    000227 693  0.2-  0.4-  

991114 704  0.0   0.4+    000106 704  0.2-  0.5+    000227 693  0.2-  0.3-  

991116 704  0.2+  0.7-    000106 704  0.2-  0.1+    000301 402  1.3+  0.2+  

991116 704  0.1-  1.1-    000106 704  0.4-  0.1+    000301 402  0.2+  0.2-  

991116 704  0.3-  0.4-    000106 704  0.5-  0.2+    000301 402  0.2-  1.9-  

991116 704  0.0   1.9-    000106 704  0.1-  0.2-    000301 360  0.3+  0.3+  

991207 704  0.3+  0.0     000113 046  0.9+  0.0     000301 360  0.1+  0.3+  

991207 704  0.3-  0.5+    000113 046  0.1-  0.2-    000301 360  0.1-  0.4+  

991207 704  0.0   0.2-    000113 046  0.5-  0.3+    000330 360  0.3-  0.3+  

991207 704  0.3+  0.5+    000113 046  1.3+  1.0+    000330 360  0.3+  0.0   

991207 704  0.2+  0.2-    000113 046  0.3+  0.4+    000424 360  0.3-  0.2-  

991208 704  0.0   0.1-    000113 046  0.6-  0.6+    000424 360  0.6-  0.3-  

991208 704  0.2-  0.3+    000113 046  0.2-  0.3+    000424 360  0.9-  1.1-  

991208 704  0.1+  0.1+    000113 046  0.2-  0.3-    000501 695  0.8+  0.7+  

991208 704  0.0   0.3+    000113 046  0.0   0.1-    000501 695  0.7+  0.5+  

991208 704  0.0   0.4+    000113 046  0.2+  0.3+    000501 695  0.3-  0.9+  

2000/                     000113 046  0.2+  0.0     

000105 704  0.1+  0.2-    000203 402 (8.9+  3.4+)   



NAKANO

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

                (C) Copyright 2000 OAA/ComputingSection

write mail from CFAD0::NAKANO on 2000-11-08 03:10:19(JST).

 



    P/1999 XB69 (LINEAR) 

Epoch 2000 Feb. 26.0 TT = JDT 2451600.5  

T 2000 Feb. 17.03922 TT                                 Nakano

q   1.6392655            (2000.0)            P               Q

n   0.10484087     Peri.  220.18097     -0.43159443     -0.88164341

a   4.4543292      Node   256.16674     +0.86985941     -0.35072547

e   0.6319838      Incl.   11.33650     +0.23889506     -0.31574758

P   9.40

From 54 observations 1999 Nov. 14-2000 Apr. 24, mean residual 0".50.



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).

 



    P/1999 XB69 (LINEAR) 

Epoch 2000 Feb. 26.0 TT = JDT 2451600.5  

T 2000 Feb. 17.04030 TT                                 Nakano

q   1.6392549            (2000.0)            P               Q

n   0.10484172     Peri.  220.18185     -0.43160834     -0.88163705

a   4.4543050      Node   256.16675     +0.86985350     -0.35073949

e   0.6319841      Incl.   11.33638     +0.23889146     -0.31574978

P   9.40

From 49 observations 1999 Nov. 14-2000 Mar. 1, mean residual 0".49.



NAKANO

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

                (C) Copyright 2000 OAA/ComputingSection

write mail from CFAD0::NAKANO on 2000-03-21 01:37:42(JST).

 



◎P/1999 XB69の軌道と位置予報です

 ダイニックの杉江淳氏と久万の中村彰正氏によって,追跡

観測されました.



    P/1999 XB69 (LINEAR) 

Epoch 2000 Feb. 26.0 TT = JDT 2451600.5  

T 2000 Feb. 17.04030 TT                                 Nakano

q   1.6392549            (2000.0)            P               Q

n   0.10484172     Peri.  220.18185     -0.43160834     -0.88163705

a   4.4543050      Node   256.16675     +0.86985350     -0.35073949

e   0.6319841      Incl.   11.33638     +0.23889146     -0.31574978

P   9.40

From 49 observations 1999 Nov. 14-2000 Mar. 1, mean residual 0".49.

 

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

              h    h  m       。  ,                      ,  / PA 。  m1      。

2000 Mar.  4 12  05 58.91  +10 11.8   1.084  1.649    29.7 /  93  18.3  124  .03

           5 12  06 00.91  +10 10.1   1.092  1.650    30.0 /  93  18.4  112  .01

           6 12  06 02.94  +10 08.3   1.100  1.651    30.3 /  93  18.4  100  .00

           7 12  06 04.98  +10 06.6   1.107  1.652    30.5 /  93  18.4   87  .02

           8 12  06 07.05  +10 04.9   1.115  1.654    30.8 /  93  18.4   75  .06

           9 12  06 09.13  +10 03.2   1.123  1.655    31.1 /  93  18.4   62  .12

          10 12  06 11.23  +10 01.5   1.131  1.657    31.3 /  93  18.5   49  .20

          11 12  06 13.35  +09 59.8   1.140  1.658    31.6 /  93  18.5   36  .30

          12 12  06 15.48  +09 58.1   1.148  1.660    31.8 /  93  18.5   24  .41

          13 12  06 17.63  +09 56.3   1.156  1.662    32.0 /  93  18.5   13  .52

          14 12  06 19.79  +09 54.6   1.165  1.663    32.2 /  93  18.5   13  .64

          15 12  06 21.97  +09 52.8   1.173  1.665    32.4 /  93  18.6   22  .74

          16 12  06 24.17  +09 51.0   1.181  1.667    32.7 /  93  18.6   35  .84

          17 12  06 26.37  +09 49.2   1.190  1.669    32.8 /  93  18.6   48  .91

          18 12  06 28.59  +09 47.4   1.199  1.671    33.0 /  93  18.6   61  .96

          19 12  06 30.82  +09 45.5   1.207  1.673    33.2 /  93  18.6   74  .99

          20 12  06 33.06  +09 43.5   1.216  1.675    33.4 /  93  18.7   87 1.00

          21 12  06 35.32  +09 41.5   1.225  1.678    33.5 /  93  18.7   99  .98

          22 12  06 37.58  +09 39.5   1.234  1.680    33.7 /  93  18.7  111  .94

          23 12  06 39.86  +09 37.4   1.243  1.682    33.9 /  94  18.7  123  .88

          24 12  06 42.14  +09 35.3   1.252  1.685    34.0 /  94  18.8  135  .81

          25 12  06 44.44  +09 33.1   1.261  1.687    34.2 /  94  18.8  146  .73

          26 12  06 46.74  +09 30.9   1.270  1.690    34.3 /  94  18.8  156  .64

          27 12  06 49.05  +09 28.6   1.280  1.692    34.4 /  94  18.8  165  .55

          28 12  06 51.37  +09 26.2   1.289  1.695    34.5 /  94  18.8  168  .45

          29 12  06 53.70  +09 23.8   1.298  1.697    34.7 /  94  18.9  163  .36

          30 12  06 56.04  +09 21.3   1.308  1.700    34.8 /  94  18.9  153  .27

          31 12  06 58.38  +09 18.7   1.317  1.703    34.9 /  94  18.9  143  .19

     Apr.  1 12  07 00.73  +09 16.1   1.327  1.706    35.0 /  94  18.9  131  .12

           2 12  07 03.09  +09 13.4   1.337  1.709    35.1 /  95  19.0  119  .06

           3 12  07 05.45  +09 10.6   1.346  1.712    35.2 /  95  19.0  107  .02

           4 12  07 07.82  +09 07.7   1.356  1.715    35.3 /  95  19.0   94  .00

           5 12  07 10.19  +09 04.7   1.366  1.718    35.4 /  95  19.0   81  .01

NAKANO

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

                (C) Copyright 2000 OAA/ComputingSection

write mail from CFAD0::NAKANO on 2000-03-04 03:10:04(JST).

 



戻ります。