C/2008 H1 (LINEAR)

Epoch 2008 Apr. 4.0 TT = JDT 2454560.5  

T 2008 Mar. 16.41699 TT                                 Nakano

q   2.7602170            (2000.0)            P               Q

z  +0.0194117      Peri.   96.04130     -0.22818589     -0.80325168

 +/-0.0000480      Node    34.63331     -0.24975573     -0.49790495

e   0.9464194      Incl.   75.49129     +0.94103840     -0.32692110

a  51.515  AU         P   370 years

From 205 observations 2008 Apr. 18-June 24, mean residual 0".69.

Residuals in seconds of arc 

2008/                     080425 J40  0.0   0.3+    080511 473  0.5-  1.2+  

080418 704  0.8+  0.3+    080425 B66  0.0   0.1-    080511 473  0.0   0.3-  

080418 704  1.4-  0.7-    080426 B19  0.5-  0.9-    080512 300  0.5-  0.0   

080418 704  0.9-  1.5-    080426 232  0.0   0.8+    080512 300  1.0+  1.4+  

080418 704  0.7-  0.3+    080426 232  0.0   0.6+    080512 300  0.3-  1.2-  

080418 704  0.9-  0.6-    080426 B19  0.4+  0.4+    080512 300  0.1+  0.4-  

080418 232  0.7-  1.6-    080426 232  0.1-  0.3-    080512 300  0.7+  0.3-  

080418 232  0.0   0.2-    080426 B19  0.5+  0.0     080513 J47  0.3-  1.1+  

080418 232  1.0-  0.4+    080426 J40  0.2+  0.6+    080513 J47  0.2-  0.8+  

080418 232  0.0   0.3-    080426 B66  0.5+  0.3+    080513 J47  0.2+  1.1+  

080418 232  0.3-  0.1-    080426 B66  0.5+  0.2-    080513 B66  1.8-  0.4-  

080419 232  0.6-  0.1-    080426 B42  0.1+  0.2-    080513 B66  0.8-  0.7-  

080419 232  0.8-  0.4-    080426 B42  0.0   0.2+    080514 585  1.9+  1.4+  

080419 H06  0.4+  0.3+    080426 B42  0.1+  0.7+    080514 585  0.5-  0.2+  

080419 H06  0.7-  0.8+    080426 151  0.4+  0.2-    080514 585  1.4-  0.7-  

080419 B20 (0.5-  2.1-)   080426 151  0.1+  0.2+    080514 585  1.1-  0.3+  

080419 B20  0.4-  1.8-    080426 151  0.1-  0.1-    080514 585  1.0-  0.1-  

080419 B20 (0.2+  2.1-)   080426 151  0.1-  0.2-    080515 900  0.0   0.1+  

080419 198  0.1+  0.2+    080428 900  0.3-  1.4+    080515 900  0.7-  1.4+  

080419 198  0.1+  0.2+    080428 900 (0.5+  6.0+)   080516 585  0.5-  1.8+  

080419 198  0.1+  0.3+    080429 367  1.1+  0.1-    080516 585  0.0   0.8+  

080419 198  0.3+  0.2+    080429 367  0.6+  0.2-    080516 585 (0.8-  2.9+) 

080419 198  0.4+  0.2+    080429 J40  0.6-  0.2+    080516 585  0.0   0.9-  

080419 213  0.3+  0.5+    080429 215  0.1+  0.2-    080516 585  0.4-  0.5-  

080419 213  0.0   0.5+    080429 215  0.2+  0.1-    080516 585  0.0   0.8+  

080419 213  0.2+  0.4+    080429 215  0.3+  0.2-    080516 585  0.2-  0.4-  

080419 J46  1.1+  0.1+    080429 213  0.5-  0.5-    080518 673  0.8-  1.0+  

080419 J46  0.3-  0.7-    080429 213  0.0   0.5-    080518 673  0.8-  0.2-  

080419 595  0.1+  0.3+    080429 213  0.2+  0.2-    080518 673  0.9-  0.8+  

080419 595  0.4-  0.3+    080429 J40  0.0   0.7+    080518 673  1.0-  0.2+  

080419 595  0.2+  0.3-    080429 J40  0.2+  0.6+    080519 J38  0.1-  1.3-  

080420 510  0.1+  0.0     080430 349  0.9+  0.2+    080520 J38  0.5-  1.3-  

080420 510  0.1+  0.1+    080430 349  0.5+  0.4+    080520 900 (0.4+  2.1-) 

080420 510  0.2+  0.0     080430 349  0.6+  0.2+    080520 900  1.6-  1.1+  

080421 900  0.5-  0.6+    080501 J53  0.4-  0.3+    080521 213  0.4+  0.5-  

080421 900  1.1-  0.5+    080501 J53  1.0+  0.9-    080521 213  0.4+  1.2-  

080421 J29  0.4-  1.8-    080501 J53  0.1+  1.5+    080521 213  0.1+  0.5-  

080421 J47  0.3-  1.1+    080501 B66 (2.0+  4.7-)   080522 J40  1.2+  1.1-  

080421 J47  0.6-  1.3+    080501 B66  0.4-  0.1+    080522 J40  0.4+  0.3-  

080421 J47  0.0   0.5+    080502 B19  0.2-  1.2-    080522 J40  0.4+  0.6-  

080421 J29  0.1+  0.4-    080502 132  0.6-  1.1-    080522 J40  0.4+  0.0   

080421 J29  0.6+  1.4-    080502 132  0.7-  1.1-    080525 349  0.2+  0.4+  

080421 B42  0.5-  1.2+    080502 B19  0.2+  1.4-    080525 349  0.5+  0.5+  

080421 B42  0.1+  1.0+    080502 132  0.7-  1.3-    080525 349  0.3+  0.3+  

080421 B42  0.2-  1.2+    080502 B19  0.5+  0.1-    080526 900 (1.8-  2.3-) 

080422 300  1.3-  1.9+    080502 900  0.8-  0.8-    080526 900  1.9-  0.6-  

080422 300 (1.1+  2.6+)   080502 900  0.7-  1.0-    080529 585  1.1+  0.5-  

080422 300 (1.7+  3.2+)   080504 A77  0.8+  0.5-    080529 585 (2.7-  2.9-) 

080422 349  0.4-  0.4-    080504 A77  0.5+  0.6-    080530 585 (4.0+  2.6+) 

080422 349  0.3-  0.1-    080504 A77  0.6+  1.9-    080530 585  0.7-  1.1+  

080422 213  0.2+  0.1-    080505 900  1.3+  1.8-    080531 367  0.6+  0.1+  

080422 213  0.1-  0.1-    080505 900  0.1-  1.4-    080531 367  0.8+  0.6-  

080422 213  0.0   0.2-    080507 673  0.3-  0.7+    080604 J24 (2.1+ 11.5+) 

080422 B20  1.2+  0.7+    080507 673  0.2-  0.8+    080604 J24 (1.3+  8.0+) 

080422 B20  0.9+  0.6+    080507 673  0.2-  0.6+    080604 J24 (1.3+  6.9+) 

080422 B20  0.7+  0.7+    080507 673  0.3-  0.1+    080606 J47  0.6+  0.5+  

080422 J40  0.2+  0.9-    080507 585  1.0+  1.3+    080606 J47  0.8+  0.3-  

080422 204  0.0   0.7+    080507 585  1.7+  1.8+    080606 J47  1.0+  0.0   

080423 J40 (2.7-  0.1-)   080507 585 (0.0   3.9+)   080610 J47  0.2-  0.5+  

080423 204  0.0   0.7+    080508 473  0.0   0.1+    080610 J47  0.1-  0.3+  

080423 B66  0.1-  0.7-    080508 473  0.1+  0.2-    080610 J47  0.1-  0.3+  

080423 J51 (2.5+  0.3+)   080509 046  0.5-  0.3-    080612 900  1.9+  1.7-  

080423 J51  1.8+  0.0     080509 046  0.3-  0.1+    080612 900 (2.2+  2.1-) 

080423 J51  0.9+  1.7-    080509 046  0.1+  0.6-    080619 J47  0.4+  0.7+  

080424 300  1.2+  0.7+    080509 046  0.4-  0.1+    080619 J47  0.2+  0.4+  

080424 300  0.1+  0.4+    080509 046  0.6+  0.6-    080619 J47  0.1-  0.2+  

080424 300  1.2+  0.8+    080509 046  0.6-  0.3+    080620 232  0.6+  0.1-  

080424 300  0.3+  0.6+    080509 046  0.6-  0.3-    080620 232  0.5+  0.1-  

080424 300  0.3+  0.2+    080510 B42 (1.0-  3.0-)   080620 232  0.4-  0.4-  

080424 213  0.3-  0.4-    080510 B42  0.9-  0.9-    080621 232  0.6+  0.3+  

080424 213  0.2-  0.2-    080511 118  0.2+  0.3-    080621 232  0.3+  0.0   

080424 213  0.0   0.1+    080511 118  0.0   0.1-    080621 232  0.5-  0.5-  

080424 B19  0.0   0.9-    080511 118  0.2+  0.1+    080624 J47  1.3-  0.0   

080424 B19  0.3+  0.3-    080511 118  0.2+  0.2-    080624 J47  1.1-  0.0   

080425 B19  0.5+  0.5+    080511 473  0.5+  0.0     080624 J47  0.9-  0.2+  



NAKANO

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

                (C) Copyright 2008 OAA/ComputingSection

write mail from CFAD0::NAKANO on 2008-07-01 07:43:53(JST).

 



    C/2008 H1 (LINEAR)

T 2008 Mar. 16.53517 TT                                 Nakano

q   2.7605645            (2000.0)            P               Q

z  +0.0191898      Peri.   96.07599     -0.22864849     -0.80315912

 +/-0.0001688      Node    34.62897     -0.25006046     -0.49769587

e   0.9470254      Incl.   75.49263     +0.94084517     -0.32746640

From 178 observations 2008 Apr. 18-May 26.

NAKANO

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

                (C) Copyright 2008 OAA/ComputingSection

write mail from CFAD0::NAKANO on 2008-05-30 05:17:26(JST).







◎C/2008 H1の軌道と予報位置です



 井狩氏の観測に続いて,上尾の門田健一氏の4月22日,美星の4月22日と

24日の観測が報告されました.門田氏のCCD全光度は,16.5等と観測されま

した.



    C/2008 H1 (LINEAR)

T 2008 Mar. 19.57011 TT                                 Nakano

q   2.7871310            (2000.0)            P               Q

                   Peri.   96.95115     -0.23763847     -0.80607898

                   Node    34.01268     -0.25800149     -0.48556271

e   1.0            Incl.   75.68179     +0.93646313     -0.33832755

From 35 observations 2008 Apr. 18-24.

 

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

              h    h  m       。  ,                      ,  / PA 。  m1      。

2008 Apr. 25 14  15 52.31  +78 59.0   2.687  2.813    28.2 / 254  16.6  108  .78

          26 14  15 42.96  +78 50.8   2.687  2.814    28.4 / 251  16.6  109  .69

          27 14  15 33.80  +78 41.3   2.688  2.816    28.6 / 249  16.6  108  .60

          28 14  15 24.88  +78 30.4   2.689  2.817    28.8 / 246  16.6  107  .50

          29 14  15 16.23  +78 18.1   2.690  2.819    29.0 / 243  16.6  105  .40

          30 14  15 07.87  +78 04.6   2.691  2.820    29.2 / 241  16.7  103  .30

     May   1 14  14 59.82  +77 49.8   2.692  2.822    29.4 / 238  16.7  100  .20

           2 14  14 52.09  +77 33.9   2.694  2.824    29.6 / 236  16.7   96  .12

           3 14  14 44.70  +77 16.8   2.695  2.825    29.8 / 233  16.7   91  .06

           4 14  14 37.63  +76 58.7   2.697  2.827    29.9 / 231  16.7   87  .01

           5 14  14 30.91  +76 39.6   2.699  2.829    30.1 / 229  16.7   82  .00

           6 14  14 24.52  +76 19.5   2.701  2.831    30.2 / 227  16.7   77  .02

           7 14  14 18.45  +75 58.5   2.703  2.832    30.4 / 225  16.7   74  .07

           8 14  14 12.71  +75 36.6   2.705  2.834    30.5 / 223  16.7   71  .14

           9 14  14 07.28  +75 14.0   2.708  2.836    30.7 / 221  16.7   69  .23

          10 14  14 02.15  +74 50.6   2.710  2.838    30.8 / 219  16.7   68  .33

          11 14  13 57.32  +74 26.5   2.713  2.840    30.9 / 217  16.7   69  .44

          12 14  13 52.76  +74 01.7   2.716  2.842    31.1 / 216  16.7   70  .54

          13 14  13 48.46  +73 36.4   2.719  2.844    31.2 / 214  16.7   72  .65

          14 14  13 44.42  +73 10.5   2.723  2.846    31.3 / 213  16.7   75  .74

          15 14  13 40.62  +72 44.0   2.726  2.848    31.4 / 211  16.7   79  .82

          16 14  13 37.04  +72 17.1   2.730  2.850    31.5 / 210  16.7   83  .89

          17 14  13 33.69  +71 49.7   2.734  2.852    31.6 / 209  16.7   87  .94

          18 14  13 30.53  +71 21.8   2.738  2.855    31.7 / 207  16.7   92  .98

          19 14  13 27.57  +70 53.6   2.742  2.857    31.7 / 206  16.7   96 1.00

          20 14  13 24.80  +70 25.0   2.746  2.859    31.8 / 205  16.8  101 1.00

          21 14  13 22.20  +69 56.1   2.751  2.861    31.9 / 204  16.8  105  .98

          22 14  13 19.76  +69 26.8   2.756  2.864    31.9 / 203  16.8  109  .94

          23 14  13 17.48  +68 57.3   2.761  2.866    32.0 / 202  16.8  112  .89

          24 14  13 15.34  +68 27.5   2.766  2.868    32.0 / 201  16.8  114  .83

          25 14  13 13.34  +67 57.4   2.771  2.871    32.1 / 200  16.8  116  .75

          26 14  13 11.47  +67 27.2   2.777  2.873    32.1 / 199  16.8  117  .66

          27 14  13 09.73  +66 56.7   2.782  2.876    32.2 / 198  16.8  116  .56

          28 14  13 08.10  +66 26.0   2.788  2.878    32.2 / 197  16.8  114  .45

          29 14  13 06.58  +65 55.2   2.794  2.881    32.2 / 196  16.8  111  .35

          30 14  13 05.17  +65 24.2   2.800  2.884    32.2 / 195  16.8  107  .24

          31 14  13 03.86  +64 53.0   2.807  2.886    32.2 / 194  16.8  101  .15

     June  1 14  13 02.64  +64 21.8   2.813  2.889    32.2 / 193  16.9   95  .08

NAKANO

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

                (C) Copyright 2008 OAA/ComputingSection

write mail from CFAD0::NAKANO on 2008-04-26 06:22:10(JST).

 



◎2008 H1の軌道と予報位置です



 守山の井狩康一氏から4月21日の観測が報告されました.彗星は,17等級

で観測されています.



    C/2008 H1 (LINEAR)

T 2008 Mar. 30.86372 TT                                 Nakano

q   2.7809612            (2000.0)            P               Q

                   Peri.  100.32373     -0.28641620     -0.78660458

                   Node    34.39136     -0.28616769     -0.47463275

e   1.0            Incl.   75.56422     +0.91437072     -0.39493921

From 24 observations 2008 Apr. 18-21.

 

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

              h    h  m       。  ,                      ,  / PA 。  m1      。

2008 Apr. 20 14  16 40.64  +79 18.5   2.667  2.789    27.1 / 269  17.6   99 1.00

          21 14  16 30.92  +79 17.5   2.666  2.790    27.3 / 266  17.6  101  .99

          22 14  16 21.17  +79 15.0   2.666  2.791    27.6 / 263  17.6  104  .96

          23 14  16 11.45  +79 11.1   2.666  2.792    27.8 / 260  17.6  106  .91

          24 14  16 01.79  +79 05.8   2.666  2.793    28.0 / 257  17.6  107  .85

          25 14  15 52.25  +78 59.0   2.666  2.794    28.3 / 254  17.6  108  .78

          26 14  15 42.88  +78 50.8   2.666  2.795    28.5 / 251  17.6  109  .69

          27 14  15 33.70  +78 41.2   2.666  2.796    28.7 / 249  17.6  108  .60

          28 14  15 24.76  +78 30.2   2.666  2.797    28.9 / 246  17.6  107  .50

          29 14  15 16.08  +78 17.9   2.667  2.798    29.1 / 243  17.6  105  .40

          30 14  15 07.70  +78 04.3   2.668  2.799    29.3 / 241  17.6  103  .30

     May   1 14  14 59.62  +77 49.5   2.668  2.800    29.5 / 238  17.6  100  .20

           2 14  14 51.86  +77 33.4   2.669  2.801    29.7 / 236  17.6   96  .12

           3 14  14 44.44  +77 16.3   2.671  2.803    29.9 / 233  17.6   91  .06

           4 14  14 37.36  +76 58.0   2.672  2.804    30.1 / 231  17.6   87  .01

           5 14  14 30.61  +76 38.7   2.673  2.805    30.3 / 229  17.6   82  .00

           6 14  14 24.20  +76 18.5   2.675  2.807    30.4 / 227  17.6   77  .02

           7 14  14 18.11  +75 57.3   2.676  2.808    30.6 / 225  17.6   74  .07

           8 14  14 12.35  +75 35.3   2.678  2.809    30.8 / 223  17.6   71  .14

           9 14  14 06.90  +75 12.4   2.680  2.811    30.9 / 221  17.6   69  .23

          10 14  14 01.76  +74 48.8   2.683  2.812    31.1 / 219  17.6   68  .33

          11 14  13 56.91  +74 24.5   2.685  2.814    31.2 / 217  17.6   69  .44

          12 14  13 52.33  +73 59.5   2.688  2.816    31.3 / 216  17.6   70  .54

          13 14  13 48.03  +73 33.9   2.690  2.817    31.5 / 214  17.6   72  .65

          14 14  13 43.97  +73 07.7   2.693  2.819    31.6 / 213  17.7   75  .74

          15 14  13 40.16  +72 41.0   2.696  2.821    31.7 / 211  17.7   79  .82

          16 14  13 36.58  +72 13.7   2.699  2.822    31.8 / 210  17.7   83  .89

          17 14  13 33.21  +71 46.0   2.703  2.824    31.9 / 208  17.7   87  .94

          18 14  13 30.05  +71 17.9   2.706  2.826    32.0 / 207  17.7   92  .98

          19 14  13 27.09  +70 49.3   2.710  2.828    32.1 / 206  17.7   96 1.00

          20 14  13 24.31  +70 20.4   2.714  2.830    32.2 / 205  17.7  101 1.00

          21 14  13 21.71  +69 51.1   2.718  2.831    32.2 / 204  17.7  105  .98

          22 14  13 19.26  +69 21.5   2.723  2.833    32.3 / 203  17.7  109  .94

          23 14  13 16.98  +68 51.6   2.727  2.835    32.4 / 201  17.7  112  .89

          24 14  13 14.84  +68 21.4   2.732  2.837    32.4 / 200  17.7  114  .83

          25 14  13 12.84  +67 51.0   2.737  2.839    32.5 / 199  17.7  116  .75

          26 14  13 10.97  +67 20.3   2.742  2.842    32.5 / 198  17.7  117  .66

          27 14  13 09.22  +66 49.4   2.747  2.844    32.6 / 198  17.7  116  .56

          28 14  13 07.60  +66 18.3   2.752  2.846    32.6 / 197  17.7  114  .45

          29 14  13 06.08  +65 47.1   2.758  2.848    32.6 / 196  17.7  111  .35

          30 14  13 04.67  +65 15.6   2.764  2.850    32.7 / 195  17.8  107  .24

          31 14  13 03.36  +64 44.0   2.770  2.853    32.7 / 194  17.8  101  .15

     June  1 14  13 02.14  +64 12.3   2.776  2.855    32.7 / 193  17.8   95  .08

NAKANO

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

                (C) Copyright 2008 OAA/ComputingSection

write mail from CFAD0::NAKANO on 2008-04-22 06:18:22(JST).

 



戻ります。