June 09, 2011、12:43:02 UT

Orbital elements:
    C/2011 L1 (McNaught)
T 2010 Dec. 19.91981 TT                                 Sato
q   2.2665479            (2000.0)            P               Q
n   0.02374881     Peri.  295.47692     -0.47983750     -0.10878253
a  11.9869359      Node   252.26558     +0.05467057     -0.99406254
e   0.8109152      Incl.   66.06735     -0.87565239     -0.00245306
P  41.50
From 44 observations 2011 June 2-8, mean residual 0".63.
Residuals in seconds of arc
110602 E12  0.7-  1.0-   110604 H21  0.3+  1.0-   110605 E23 (2.4-  1.5+) 
110602 E12  0.4-  0.5+   110604 H21  0.0   0.9-   110605 E23  0.6-  0.7+  
110602 E12  0.0   0.4-   110604 H21  0.3-  0.4-   110605 D96  0.5-  1.5-  
110602 E12  0.3+  0.9-   110604 H21  0.1+  0.7-   110605 E23  0.1+  0.6+  
110603 807  0.6+  0.7+   110604 D96  0.2-  0.0    110606 E12  0.1-  0.4+  
110603 807  0.6+  0.7+   110604 D96  0.5-  0.1+   110606 474  0.3+  1.5+  
110603 807  0.4+  0.5+   110604 D96  0.5-  0.3+   110606 474  0.3+  0.4+  
110603 807  0.4+  0.6+   110604 D90  0.1-  0.0    110606 474  0.5-  0.8+  
110603 E12  0.0   0.1+   110604 D90  0.0   0.1+   110607 H06  0.3+  0.5+  
110603 E10  0.6+  1.0+   110604 D90  0.1-  0.5+   110607 H06  1.3+  0.2-  
110603 E10  0.6+  0.8+   110604 D96  0.0   0.1-   110607 H06  1.7+  1.0-  
110603 E10  0.7+  1.2+   110604 D96  0.6-  0.3-   110608 H06 (0.2+  3.1-) 
110603 E12  0.3-  0.2-   110604 D96  0.8-  0.4-   110608 H06  0.7+  1.0-  
110604 I19  0.9-  0.2-   110605 I39 (4.6-  6.6+)  110608 A77  0.5-  0.1-  
110604 I19  0.3+  0.4-   110605 I39 (5.2-  5.9+)  110608 A77  0.8-  0.9+  
110604 I19  0.4-  0.7-   110605 D96  0.2-  0.8-   110608 A77  0.6-  0.4-  


June 07, 2011、13:36:05 

Orbit-1
Orbital elements:
    C/2011 L1 (McNaught)
T 2011 Jan. 1.14184 TT                                  Sato
q   2.4202127            (2000.0)            P               Q
                   Peri.  301.31134     -0.43099161     -0.11067111
                   Node   251.42572     -0.04905863     -0.98810871
e   1.0            Incl.   70.86595     -0.90102135     +0.10673840
From 37 observations 2011 June 2-6, mean residual 0".66.

Orbit-2
Orbital elements:
    C/2011 L1 (McNaught)
T 2010 Dec. 14.51085 TT                                 Sato
q   2.2061073            (2000.0)            P               Q
n   0.04280224     Peri.  292.85970     -0.50597220     -0.10949542
a   8.0939101      Node   252.69528     +0.09977790     -0.99268099
e   0.7274361      Incl.   63.65446     -0.85675930     -0.05094311
P  23.03
From 37 observations 2011 June 2-6, mean residual 0".55.
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