Epoch 2005 Jan. 30.0 TT = JDT 2453400.5 T 2005 Feb. 15.0384 TT MPCN q 1.426861 (2000.0) P Q n 0.1831338 Peri. 195.5585 +0.6819822 +0.7078191 a 3.071075 Node 117.8488 -0.6468438 +0.7012138 e 0.535387 Incl. 12.0177 -0.3413113 +0.0853892 P 5.38 From 732 observations 1946-2002, mean residual 0".9. Nongravitational parameters A1 = +0.03, A2 = +0.0014.
H = 13.6 G = 0.15 [ ,-170] ( - 2004 Aug. 29) m1 = 4.6 + 5 log d + 35 log r [-170, 0] (2004 Aug. 29 - 2005 Feb. 15) m1 = 7.2 + 5 log d + 18 log r [ 0, 425] (2005 Feb. 15 - 2006 Apr. 16) H = 13.6 G = 0.15 [ 425, ] (2006 Apr. 16 - )