Orbital elements: 2010 HG109 Epoch 2010 May 4.0 TT = JDT 2455320.5 MPC M 0.05065 (2000.0) P Q n 0.00391948 Peri. 184.28697 -0.62118828 +0.69549689 a 39.8397690 Node 47.82169 -0.70372821 -0.29231421 e 0.2334625 Incl. 29.16364 -0.34480681 -0.65638135 P 251 H 7.3 G 0.15 From 6 observations 2010 Apr. 21-June 9.