"Pseudo-MPEC" for C/2003 W2

Created Sat Jun 22 22:52:43 2013 using Find_Orb

Astrometry:
    CK03W020  S2003 11 29.37923 16 19 20.7  -23 07 06           x       52142249
    CK03W020  s2003 11 29.37923 2 -0.00718254 -0.00598802 -0.00242665   52142249
    CK03W020  S2003 11 29.39312 16 19 21.8  -23 02 26                   52142249
    CK03W020  s2003 11 29.39312 2 -0.00717991 -0.00598957 -0.00242689   52142249
    CK03W020  S2003 11 29.40979 16 19 23.9  -22 56 37                   52142249
    CK03W020  s2003 11 29.40979 2 -0.00717675 -0.00599142 -0.00242719   52142249
    CK03W020  S2003 11 29.43483 16 19 27.9  -22 47 43                   52142249
    CK03W020  s2003 11 29.43483 2 -0.00717201 -0.00599421 -0.00242762   52142249
    CK03W020  S2003 11 29.45145 16 19 29.9  -22 41 42                   52142249
    CK03W020  s2003 11 29.45145 2 -0.00716885 -0.00599605 -0.00242792   52142249
    CK03W020  S2003 11 29.46256 16 19 31.5  -22 37 38                   52142249
    CK03W020  s2003 11 29.46256 2 -0.00716675 -0.00599729 -0.00242811   52142249
    CK03W020  S2003 11 29.47645 16 19 33.7  -22 32 48                   52142249
    CK03W020  s2003 11 29.47645 2 -0.00716411 -0.00599883 -0.00242835   52142249
    CK03W020  S2003 11 29.49312 16 19 35.6  -22 26 44                   52142249
    CK03W020  s2003 11 29.49312 2 -0.00716095 -0.00600068 -0.00242865   52142249
    CK03W020  S2003 11 29.50423 16 19 38.2  -22 22 35                   52142249
    CK03W020  s2003 11 29.50423 2 -0.00715883 -0.00600192 -0.00242884   52142249
    CK03W020  S2003 11 29.51812 16 19 40.9  -22 17 20                   52142249
    CK03W020  s2003 11 29.51812 2 -0.00715620 -0.00600346 -0.00242908   52142249
    CK03W020  S2003 11 29.53479 16 19 42.6  -22 11 24                   52142249
    CK03W020  s2003 11 29.53479 2 -0.00715303 -0.00600531 -0.00242937   52142249
    CK03W020  S2003 11 29.75424 16 20 24.6  -20 50 33                   52142249
    CK03W020  s2003 11 29.75424 2 -0.00711119 -0.00602963 -0.00243319   52142249
    CK03W020  S2003 11 29.76812 16 20 28.1  -20 45 36                   52142249
    CK03W020  s2003 11 29.76812 2 -0.00710854 -0.00603116 -0.00243343   52142249
    CK03W020  S2003 11 29.78479 16 20 32.2  -20 39 58                   52142249
    CK03W020  s2003 11 29.78479 2 -0.00710535 -0.00603300 -0.00243372   52142249
    CK03W020  S2003 11 29.81062 16 20 39.6  -20 31 19                   52142249
    CK03W020  s2003 11 29.81062 2 -0.00710041 -0.00603586 -0.00243416   52142249
    CK03W020  S2003 11 29.82645 16 20 43.7  -20 26 20                   52142249
    CK03W020  s2003 11 29.82645 2 -0.00709737 -0.00603761 -0.00243444   52142249
    CK03W020  S2003 11 29.83756 16 20 46.9  -20 22 46                   52142249
    CK03W020  s2003 11 29.83756 2 -0.00709525 -0.00603884 -0.00243463   52142249
    CK03W020  S2003 11 29.85145 16 20 51.3  -20 18 43                   52142249
    CK03W020  s2003 11 29.85145 2 -0.00709259 -0.00604037 -0.00243487   52142249
    CK03W020  S2003 11 29.86812 16 20 56.4  -20 13 44                   52142249
    CK03W020  s2003 11 29.86812 2 -0.00708939 -0.00604221 -0.00243516   52142249
    CK03W020  S2003 11 29.89316 16 21 04.4  -20 06 51                   52142249
    CK03W020  s2003 11 29.89316 2 -0.00708459 -0.00604497 -0.00243559   52142249
    CK03W020  S2003 11 29.90978 16 21 10.6  -20 02 31                   52142249
    CK03W020  s2003 11 29.90978 2 -0.00708140 -0.00604681 -0.00243587   52142249
    CK03W020  S2003 11 29.92091 16 21 14.0  -19 59 50                   52142249
    CK03W020  s2003 11 29.92091 2 -0.00707926 -0.00604804 -0.00243607   52142249
    CK03W020  S2003 11 29.93480 16 21 18.8  -19 56 37                   52142249
    CK03W020  s2003 11 29.93480 2 -0.00707660 -0.00604957 -0.00243630   52142249
    CK03W020  S2003 11 29.97646 16 21 34.5  -19 48 11                   52142249
    CK03W020  s2003 11 29.97646 2 -0.00706859 -0.00605416 -0.00243702   52142249
    CK03W020  S2003 11 29.99312 16 21 42.0  -19 45 15                   52142249
    CK03W020  s2003 11 29.99312 2 -0.00706539 -0.00605600 -0.00243731   52142249
    CK03W020  S2003 11 30.00423 16 21 45.0  -19 43 24                   52142249
    CK03W020  s2003 11 30.00423 2 -0.00706325 -0.00605722 -0.00243750   52142249

Station data:
(249) SOHO.

Orbital elements:  C/2003 W2
   Perihelion 2003 Nov 29.916664 +/- 0.000353 TT;  Constraint: e=1
Epoch 2003 Nov 30.0 TT = JDT 2452973.5   Earth MOID: 0.5421   Find_Orb
q   0.03139379 +/- 3.25e-5
                                    Peri.   56.51364 +/- 0.036
                                    Node    74.97254 +/- 0.012
e   1.0 +/- 0                       Incl.   73.27245 +/- 0.016
25 of 26 observations 2003 Nov. 29-30 (14.7 hr); mean residual 4".599.

Residuals in arcseconds:
031129 249(16.1+ 17.3+)   031129 249 10.4+ 8.29+    031129 249 .845+ 1.22-    
031129 249 4.10+ 4.47+    031129 249 2.85- 4.03-    031129 249 .309- 1.66-    
031129 249 .134+ .019-    031129 249 6.80- 1.67-    031129 249 7.94+ 2.36+    
031129 249 5.20+ 1.19-    031129 249 4.91- 4.44+    031129 249 1.32+ .638+    
031129 249 1.00- 1.89+    031129 249 6.20- .684-    031129 249 .812- .702+    
031129 249 1.75- 5.48+    031129 249 1.67+ 2.56+    031129 249 .386+ 2.08-    
031129 249 .224- 6.37-    031129 249 2.70- 3.38-    031129 249 13.9+ .297+    
031129 249 9.13- 6.40-    031129 249 2.68- 2.33+    031130 249 6.51- 4.97+    
031129 249 3.11+ 1.03-    031129 249 1.25+ 7.84-