Orbital elements:
P/73r
   Perihelion 2006 Jun 8.236589 TT
Epoch 2006 Apr  8.0 TT = JDT 2453833.5                  Find_Orb
M 348.36066              (2000.0)            P               Q
n   0.19007155     Peri.  199.08252     -0.02836171      0.98242714     
a   2.9958815      Node    69.63570     -0.88962165      0.05934857     
e   0.6866587      Incl.   11.34859     -0.45581676     -0.17695945     
P   5.19           H   18.5                         q 0.9387331
From 71 observations 2006 Mar. 24-Apr. 7;   RMS error 1.786 arcseconds