T 1997 Aug. 5.68 TT Marsden q 0.0067 (2000.0) P Q Peri. 50.91 +0.17122 -0.92060 Node 325.34 -0.98045 -0.12415 e 1.0 Incl. 141.90 +0.09698 +0.37024 >From 35 observations 1997 Aug. 3-4.
m1 = 15 + 5 logΔ + 10.0 log r