"Pseudo-MPEC" for C/2010 L17

Created Sat Jul 6 22:09:42 2013 using Find_Orb

Astrometry:
    CK10L170  S2010 06 13.77923 05 21 48.7  +20 24 01                   72386249
    CK10L170  s2010 06 13.77923 2 -0.00318064 +0.00941356 +0.00388887   72386249
    CK10L170  S2010 06 13.84591 05 21 58.5  +20 33 26                   72386249
    CK10L170  s2010 06 13.84591 2 -0.00319116 +0.00941401 +0.00388713   72386249
    CK10L170  S2010 06 13.86256 05 21 58.4  +20 37 50                   72386249
    CK10L170  s2010 06 13.86256 2 -0.00319378 +0.00941411 +0.00388669   72386249
    CK10L170  S2010 06 13.88780 05 22 03.6  +20 41 00                   72386249
    CK10L170  s2010 06 13.88780 2 -0.00319776 +0.00941428 +0.00388603   72386249
    CK10L170  S2010 06 13.90423 05 22 07.6  +20 43 15                   72386249
    CK10L170  s2010 06 13.90423 2 -0.00320034 +0.00941438 +0.00388560   72386249
    CK10L170  S2010 06 13.92923 05 22 12.5  +20 46 37                   72386249
    CK10L170  s2010 06 13.92923 2 -0.00320428 +0.00941454 +0.00388495   72386249
    CK10L170  S2010 06 13.97099 05 22 19.2  +20 54 53                   72386249
    CK10L170  s2010 06 13.97099 2 -0.00321084 +0.00941479 +0.00388385   72386249
    CK10L170  S2010 06 13.98756 05 22 21.1  +20 57 25                   72386249
    CK10L170  s2010 06 13.98756 2 -0.00321344 +0.00941489 +0.00388342   72386249
    CK10L170  S2010 06 14.01256 05 22 28.0  +21 01 47                   72386249
    CK10L170  s2010 06 14.01256 2 -0.00321736 +0.00941504 +0.00388276   72386249
    CK10L170  S2010 06 14.02923 05 22 31.3  +21 04 24                   72386249
    CK10L170  s2010 06 14.02923 2 -0.00321998 +0.00941514 +0.00388232   72386249
    CK10L170  S2010 06 14.07090 05 22 36.5  +21 11 38                   72386249
    CK10L170  s2010 06 14.07090 2 -0.00322651 +0.00941538 +0.00388122   72386249
    CK10L170  S2010 06 14.09590 05 22 42.4  +21 15 07           x       72386249
    CK10L170  s2010 06 14.09590 2 -0.00323042 +0.00941552 +0.00388056   72386249
    CK10L170  S2010 06 14.11256 05 22 47.6  +21 19 15                   72386249
    CK10L170  s2010 06 14.11256 2 -0.00323303 +0.00941561 +0.00388012   72386249
    CK10L170  S2010 06 14.13059 05 22 52.8  +21 22 29                   72386249
    CK10L170  s2010 06 14.13059 2 -0.00323585 +0.00941571 +0.00387964   72386249
    CK10L170  S2010 06 14.14590 05 22 57.3  +21 26 00                   72386249
    CK10L170  s2010 06 14.14590 2 -0.00323824 +0.00941580 +0.00387923   72386249
    CK10L170  S2010 06 14.16257 05 22 59.2  +21 29 12                   72386249
    CK10L170  s2010 06 14.16257 2 -0.00324084 +0.00941589 +0.00387879   72386249
    CK10L170  S2010 06 14.17090 05 23 01.1  +21 31 01                   72386249
    CK10L170  s2010 06 14.17090 2 -0.00324214 +0.00941593 +0.00387857   72386249
    CK10L170  S2010 06 14.20423 05 23 17.4  +21 37 30           x       72386249
    CK10L170  s2010 06 14.20423 2 -0.00324734 +0.00941611 +0.00387768   72386249
    CK10L170  S2010 06 14.21257 05 23 13.4  +21 39 33                   72386249
    CK10L170  s2010 06 14.21257 2 -0.00324864 +0.00941615 +0.00387746   72386249
    CK10L170  S2010 06 14.22923 05 23 17.9  +21 43 04                   72386249
    CK10L170  s2010 06 14.22923 2 -0.00325124 +0.00941624 +0.00387702   72386249
    CK10L170  S2010 06 14.24590 05 23 23.7  +21 46 40                   72386249
    CK10L170  s2010 06 14.24590 2 -0.00325383 +0.00941632 +0.00387657   72386249
    CK10L170  S2010 06 14.25423 05 23 26.8  +21 48 24                   72386249
    CK10L170  s2010 06 14.25423 2 -0.00325513 +0.00941636 +0.00387635   72386249
    CK10L170  S2010 06 14.27090 05 23 31.5  +21 52 11                   72386249
    CK10L170  s2010 06 14.27090 2 -0.00325773 +0.00941644 +0.00387590   72386249
    CK10L170  S2010 06 14.28756 05 23 37.8  +21 55 49                   72386249
    CK10L170  s2010 06 14.28756 2 -0.00326032 +0.00941653 +0.00387546   72386249
    CK10L170  S2010 06 14.31367 05 23 46.6  +22 02 21                   72386249
    CK10L170  s2010 06 14.31367 2 -0.00326438 +0.00941665 +0.00387476   72386249
    CK10L170  S2010 06 14.32923 05 23 52.4  +22 06 11                   72386249
    CK10L170  s2010 06 14.32923 2 -0.00326679 +0.00941673 +0.00387434   72386249
    CK10L170  S2010 06 14.33756 05 23 56.0  +22 08 20                   72386249
    CK10L170  s2010 06 14.33756 2 -0.00326809 +0.00941677 +0.00387412   72386249

Station data:
(249) SOHO.

Orbital elements:  C/2010 L17
   Perihelion 2010 Jun 14.567135 +/- 0.00444 TT;  Constraint: e=1
Epoch 2010 Jun 14.0 TT = JDT 2455361.5   Earth MOID: 0.5023   Find_Orb
q984527.614 +/- 19924
                                    Peri.   69.04482 +/- 2.7
                                    Node   347.12441 +/- 2.9
e   1.0 +/- 0                       Incl.  143.48713 +/- 0.11
25 of 27 observations 2010 June 13-14 (13.4 hr); mean residual 18".349.

Residuals in arcseconds:
100613 249 17.1+ 10.5-    100614 249 15.3+ 4.86+    100614 249 .538+ 5.35+    
100613 249 10.3+ 48.5-    100614 249 31.8- 8.36-    100614 249 4.17- 3.36+    
100613 249 28.7- 61.0+    100614 249(25.2- 75.7-)   100614 249 6.10+ 1.70+    
100613 249 13.8- 13.5+    100614 249 4.95- 15.4-    100614 249 12.8+ 4.86-    
100613 249 3.70+ 8.28-    100614 249 9.09+ 28.1-    100614 249 2.47+ 2.94-    
100613 249 12.2+ 48.3-    100614 249 20.5+ 4.52+    100614 249 10.4+ 15.3-    
100613 249 1.54+ 33.7+    100614 249 10.8- .983-    100614 249 1.43- 3.81+    
100613 249 14.9- 17.9+    100614 249 13.9- 8.00+    100614 249 7.08- 3.97+    
100614 249 14.9+ 22.4+    100614 249(89.0+ 12.6-)   100614 249 5.44- 7.39+