2017 December 31, 01:20:36 UT



Orbital elements:
    C/2017 Y2 (PANSTARRS)
T 2020 July 29.15242 TT                                 Sato
q   3.7592235            (2000.0)            P               Q
                   Peri.  150.50374     -0.23298905     -0.67344576
                   Node    57.69859     -0.97218493     +0.14354635
e   1.0            Incl.  123.90079     +0.02392817     -0.72516567
From 8 observations 2017 Dec. 24-26, mean residual 0".22.
Residuals in seconds of arc
171224 F51  0.2-  0.0    171225 568  0.0   0.0    171226 291  0.5-  0.2+  
171224 F51  0.0   0.0    171225 568  0.0   0.0    171226 291  0.6+  0.2-  
171224 F51  0.2+  0.0    171225 568  0.1-  0.0   
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