Orbital elements: 2003 QO91 Epoch 2009 June 18.0 TT = JDT 2455000.5 MPC M 16.00057 (2000.0) P Q n 0.00319388 Peri. 185.49019 +0.83328214 +0.54734299 a 45.6656864 Node 140.99511 -0.50240614 +0.80845864 e 0.1388563 Incl. 7.10281 -0.23071400 +0.21635683 P 309 H 6.8 G 0.15 U 5