Epoch 2003 Mar. 22.0 TT = JDT 2452720.5 T 2003 Apr. 7.84303 TT MPC q 0.5488815 (2000.0) P Q n 0.17241115 Peri. 345.48111 +0.17996454 -0.96786591 a 3.1971216 Node 93.92358 +0.91914962 +0.10185538 e 0.8283201 Incl. 10.13974 +0.35039511 +0.22991534 P 5.72
m1 = 13.0 + 5 logΔ + 15.0 log r