Orbital elements:
P/2008 O2 (McNaught)
T 2009 Nov. 22.074 TT MPC
q 3.71278 (2000.0) P Q
n 0.104386 Peri. 58.072 +0.910730 -0.399648
a 4.46727 Node 325.168 +0.289729 +0.797991
e 0.16889 Incl. 10.509 +0.294327 +0.451101
P 9.44
From 120 observations 2008 July 28-Aug. 9.