March 02, 2015�A20:49:20 UT

Orbital elements:
    C/2015 D4 (Borisov)
T 2014 Oct. 27.7986 TT                                  Sato
q   0.885956             (2000.0)            P               Q
                   Peri.  316.0894      +0.2941507      +0.5346341
                   Node   305.6407      -0.3508858      -0.7106197
e   1.0            Incl.   77.1198      -0.8890188      +0.4573687
From 12 observations 2015 Feb. 23-Mar. 1, mean residual 0".69.
Residuals in seconds of arc
150223 L51 (6.8-  1.5-)  150226 L96 (0.5-  2.7+)  150227 L96  0.6+  0.6-  
150223 L51  1.2-  0.7+   150226 L96  0.6-  1.1+   150227 L96  0.4-  1.0-  
150223 L51 (3.5+  2.5+)  150226 L96  0.9+  0.1+   150301 H06  0.2-  0.2+  
150225 L51  1.5+  0.7-   150226 L96  0.3+  0.2+   150301 H06  0.3-  0.7+  
150225 L51  0.6-  0.1+   150227 L96  0.5+  1.1-   150301 H06  0.4-  0.4+  
--