2019 January 29, 04:34:14 UT



Orbital elements:
    P/2019 A4 (PANSTARRS)
Epoch 2018 Nov. 18.0 TT = JDT 2458440.5
T 2018 Nov. 25.61271 TT                                 Sato
q   2.3357642            (2000.0)            P               Q
n   0.23517393     Peri.  338.46913     -0.14722705     -0.97028943
a   2.5994208      Node   119.54139     +0.93665335     -0.19913894
e   0.1014290      Incl.   12.74930     +0.31781237     +0.13741221
P   4.19
From 43 observations 2019 Jan. 3-17, mean residual 0".51.

Epoch 2019 Feb. 6.0 TT = JDT 2458520.5
T 2018 Nov. 25.58438 TT                                 Sato
q   2.3357601            (2000.0)            P               Q
n   0.23519865     Peri.  338.46153     -0.14709335     -0.97030853
a   2.5992387      Node   119.54108     +0.93668117     -0.19901146
e   0.1013676      Incl.   12.74966     +0.31779229     +0.13746196
P   4.19

Residuals in seconds of arc
190103 F51  0.2-  0.4-   190111 G40  0.4-  0.3+   190115 658  0.2-  0.1+  
190103 F51  0.6-  0.5-   190111 L27  0.7-  0.6+   190115 658  0.2-  0.2+  
190103 F51  0.6-  0.5-   190112 G40  0.5-  0.8+   190115 I52  0.9+  0.2-  
190110 F51  0.6+  0.1-   190112 L27  0.5-  0.3+   190115 I52  0.3-  0.3+  
190110 F51  0.3+  0.1+   190112 691  0.4-  0.4+   190115 I52  0.4+  0.6-  
190110 F51  0.6+  0.0    190112 691  0.0   0.2+   190115 I52  0.7+  0.1+  
190111 691  0.1+  0.3+   190112 691  0.3-  0.5+   190116 K38  0.7-  0.8-  
190111 691  0.4+  0.3+   190112 I52  0.7+  0.4-   190116 K38  0.0   1.2-  
190111 568  1.0+  0.2-   190112 I52  0.0   0.2-   190116 K38  0.5-  0.3+  
190111 568  1.0+  0.1-   190112 I52  0.5-  0.2+   190117 I52  1.1-  0.7-  
190111 691  0.8-  0.2+   190112 I52  0.2-  0.5+   190117 I52  0.1-  0.8+  
190111 568  1.1+  0.2-   190112 Q62  0.4+  0.3-   190117 I52  0.8-  0.4-  
190111 L01  0.4-  0.1+   190112 Q62  0.9+  0.1+   190117 I52  0.2+  0.5-  
190111 L01  0.6+  0.3-   190115 658  0.4-  0.1+  
190111 L27  0.4-  1.0+   190115 658  0.3-  0.1+
--