"Pseudo-MPEC" for C/2002 H2

Created Sun Jun 22 09:12:16 2003

 Astrometry 
 Observing stations 
 Orbital elements 
 Residuals 


Astrometry:
    CK02H020  C2002 04 25.06804 19 25 46.76 +31 39 55.2          15.0 T      170
    CK02H020  C2002 04 25.08301 19 25 45.46 +31 41 06.1          15.0 T      170
    CK02H020  C2002 04 25.08762 19 25 44.92 +31 41 27.3          15.0 T      170
    CK02H020  C2002 05 01.01616 19 13 59.39 +39 34 04.5          15.0 N      213
    CK02H020  C2002 05 01.08601 19 13 49.28 +39 39 38.9          14.8        939
    CK02H020  C2002 05 01.09097 19 13 48.55 +39 40 02.5          14.8        939
    CK02H020  C2002 05 01.09345 19 13 48.19 +39 40 13.9          14.9        939
    CK02H020  C2002 05 05.10970 19 03 02.00 +44 55 26.5          15.1        939
    CK02H020  C2002 05 05.11343 19 03 01.27 +44 55 43.8          15.0        939
    CK02H020  C2002 05 05.11711 19 03 00.53 +44 56 00.5          15.0        939
    CK02H020  C2002 05 12.89538 18 33 32.47 +54 20 15.6          15.5 N      213
    CK02H020  C2002 05 12.89705 18 33 32.01 +54 20 21.9          15.5 N      213
    CK02H020  C2002 05 14.92716 18 23 31.72 +56 31 49.3          16.2 T      213
    CK02H020  C2002 05 14.92910 18 23 31.42 +56 31 56.0          16.2 T      213
    CK02H020  C2002 05 15.84804 18 18 38.14 +57 28 40.7          15.1N       235
    CK02H020  C2002 05 17.94861 18 06 35.34 +59 31 25.2          15.3        939
    CK02H020  C2002 05 17.95235 18 06 33.95 +59 31 38.2          15.3        939
    CK02H020  C2002 05 17.95609 18 06 32.52 +59 31 51.6          15.3        939
    CK02H020  C2002 05 19.13170 17 59 14.50 +60 35 59.6          15.5 T      170
    CK02H020  C2002 05 19.13404 17 59 13.35 +60 36 09.1          15.5 T      170
    CK02H020  C2002 05 19.98440 17 53 42.42 +61 20 24.7          15.6 N      213
    CK02H020  C2002 05 19.98593 17 53 41.69 +61 20 29.8          15.6 N      213
    CK02H020  C2002 05 20.09896 17 52 56.13 +61 26 15.9          15.4 N      232
    CK02H020  C2002 05 20.12388 17 52 46.30 +61 27 30.7          15.4 N      232
    CK02H020  C2002 05 23.90351 17 25 34.42 +64 19 56.4          15.1 N      170
    CK02H020  C2002 05 23.90694 17 25 32.85 +64 20 04.4          15.1 N      170
    CK02H020  C2002 05 23.90978 17 25 31.49 +64 20 11.5          15.1 N      170
    CK02H020  C2002 05 25.08652 17 16 14.61 +65 05 50.5          15.2 N      232
    CK02H020  C2002 05 25.91898 17 09 29.85 +65 35 44.5          14.9 T      213
    CK02H020  C2002 05 25.92106 17 09 28.89 +65 35 49.1          14.9 T      213
    CK02H020  C2002 05 25.92309 17 09 27.95 +65 35 53.5          14.9 T      213
    CK02H020  C2002 05 26.03174 17 08 33.65 +65 39 40.2          15.1 N      941
    CK02H020  C2002 05 26.03537 17 08 31.97 +65 39 47.1          15.1 N      941
    CK02H020  C2002 05 26.03909 17 08 30.09 +65 39 55.5          15.1 N      941
    CK02H020  C2002 05 28.92613 16 43 51.63 +67 07 09.5          15.7 N      170
    CK02H020  C2002 05 28.92613 16 43 51.63 +67 07 09.5          15.7 T      170
    CK02H020  C2002 05 29.84709 16 35 42.53 +67 29 57.4          15.4N       235
    CK02H020  C2002 05 31.85593 16 17 38.60 +68 11 18.8          15.3 T      213
    CK02H020  C2002 05 31.86767 16 17 32.06 +68 11 30.1          15.3 T      213
    CK02H020  C2002 06 01.02751 16 16 03.73 +68 14 23.8          15.2 N      232
    CK02H020  C2002 06 01.03209 16 16 01.88 +68 14 22.8          15.1 N      232
    CK02H020  C2002 06 01.04758 16 15 53.43 +68 14 39.6          15.3 N      232
    CK02H020  C2002 06 09.92846 14 58 32.12 +69 11 07.0          15.9 N      213
    CK02H020  C2002 06 09.93155 14 58 30.75 +69 11 06.5          15.8 N      213
    CK02H020  C2002 06 11.88138 14 43 33.63 +69 02 08.4          16.2N       235
    CK02H020  C2002 06 13.90091 14 29 11.68 +68 47 02.5          16.0 T      170
    CK02H020  C2002 06 13.90759 14 29 08.82 +68 46 58.9          16.0 T      170
    CK02H020  C2002 06 14.91911 14 22 23.75 +68 37 31.2          16.4        442
    CK02H020  C2002 06 15.91667 14 16 01.99 +68 27 06.7          16.0 T      170
    CK02H020  C2002 06 15.92572 14 15 58.44 +68 27 00.7          16.0 T      170
    CK02H020  C2002 06 15.94287 14 15 51.95 +68 26 49.1          15.9 T      170
    CK02H020  C2002 06 16.00773 14 15 27.49 +68 26 05.0          15.9 T      213
    CK02H020  C2002 06 16.00928 14 15 27.01 +68 26 03.6          15.9 T      213
    CK02H020  C2002 06 23.02324 13 38 43.47 +66 51 08.5          15.9 T      232
    CK02H020  C2002 06 23.02786 13 38 42.47 +66 51 01.1          15.9 T      232
    CK02H020  C2002 06 23.03249 13 38 40.99 +66 50 56.2          15.9 T      232
    CK02H020  C2002 07 22.87076 12 38 56.97 +59 09 38.5          17.5 T      213
    CK02H020  C2002 07 22.87590 12 38 57.70 +59 09 29.0          17.5 T      213
    CK02H020  C2002 07 27.90577 12 36 51.03 +58 06 38.7          16.3        442
    CK02H020  C2002 08 04.92229 12 35 05.59 +56 35 32.7          16.8        442

Station data:
(170) Observatorio de Begues  (N41.3318 E1.9206).
(213) Observatorio Montcabre (N41.5186 E2.3850).
(232) Masquefa Observatory  (N41.5085 E1.3317).
(235) CAST Observatory, Talmassons  (N45.9367 E13.1144).
(442) Gualba Observatory  (N41.7079 W2.5178).
(939) Observatorio Rodeno  (N39.7599 W0.3967).
(941) Observatorio Pla D'Arguines  (N39.7528 W0.3861).

Orbital elements:
C/2002H02
   Perihelion 2002 Mar 23.420923 TT
Epoch 2002 Jul 25.0 TT = JDT 2452480.5
M   0.02357              (2000.0)            P               Q
n   0.00019074     Peri.   20.42859     -0.13850159     -0.32209986     
a 298.8862071      Node   269.00499     -0.98774841     -0.02373122     
e   0.9945298      Incl.  110.50185     -0.07190536      0.94640821     
P5167.24           H   11.9           G   0.15      q 1.6349399
From 51 observations 2002 Apr. 25-Jun. 23;   RMS error 0.895 arcseconds

Residuals in arcseconds:
020425 170  1.7-  .29+    020519 213  .14+  .58-    020601 232  .03-  .36-    
020425 170  .80+  .20-    020519 213  .70-  .19-    020609 213  .29+  .31-    
020425 170  .20-  .99-    020520 232  1.5-  .44+    020609 213  .89+  .24-    
020501 213  .64+  .47+    020520 232  .09+  .39-    020611 235  .58-  .17-    
020501 939  .30-  .61+    020523 170  .15+  .46+    020613 170  .23+  .22-    
020501 939  .45-  .49+    020523 170  .34+  .07+    020613 170  .31-  .27-    
020501 939  .46-  .04+    020523 170  .10+  .22+    020614 442  .24-  .14+    
020505 939  .61+  .43+    020525 232  1.2-  .36-    020615 170  .93+  .36+    
020505 939  .13+  .44+    020525 213  .15+  .03+    020615 170  .21+  .37+    
020505 939  .55-  .07+    020525 213  .61+  .26+    020615 170  .11+  .21+    
020512 213  1.2+  .90-    020525 213  1.0+  .39+    020616 213  .27-  .18-    
020512 213  1.2+  1.3-    020526 941  .33-  .68+    020616 213  .29+  .53-    
020514 213  1.2-  .05-    020526 941  .49+  .08+    020623 232  .85-  .45+    
020514 213  1.3+  .69-    020526 941  .36+  .80+    020623 232( .35+  2.6-)   
020515 235  .10+  .64+    020528 170  .74-  .37-    020623 232( 1.3-  3.2-)   
020517 939  .55+  .73-    020529 235  1.8-  1.4+    020722 213( 3.7-  1.7+)   
020517 939  .34+  .38-    020531 213  .58+  1.1+    020722 213( 3.3+  3.7-)   
020517 939  .17-  .38+    020531 213  .07-  .30-    020727 442(86.4+ 30.4+)   
020519 170( 1.8+  2.3-)   020601 232( 4.0-  4.5+)   020804 442(71.7- 52.1-)   
020519 170  .05-  .25-    020601 232  .28-  1.2-     442(71.7- 52.1-)