May 04, 2004 02:50:04 UT Orbital elements: P/2004 H2 (Larsen) T 2004 May 17.55221 TT Sato q 2.6267263 (2000.0) P Q n 0.10296138 Peri. 106.52041 -0.51557295 +0.84295739 a 4.5083726 Node 131.41835 -0.84333983 -0.46750902 e 0.4173670 Incl. 11.82306 -0.15153370 -0.26619192 P 9.57 From 34 observations 2004 Apr. 19-30, mean residual 0".67. Residuals in seconds of arc 040419 691 0.5- 0.6- 040421 854 (2.4- 0.5+) 040421 673 0.7+ 0.6+ 040419 691 0.9- 0.0 040421 854 0.3+ 0.3+ 040423 360 0.3+ 1.1- 040419 691 0.5- 0.8- 040421 H36 1.5- 0.1- 040423 360 0.2- 0.8- 040420 291 0.6+ 0.3+ 040421 673 0.7+ 0.1- 040423 360 1.3- 0.2- 040420 291 1.0+ 1.3- 040421 H36 0.2+ 0.0 040424 170 0.2- 0.5+ 040420 291 (1.1- 2.3-) 040421 673 0.8+ 0.2+ 040424 170 0.1- 0.6+ 040420 176 0.4- 0.3+ 040421 711 0.6+ 0.2+ 040424 170 0.8+ 0.5- 040420 176 0.2- 0.3+ 040421 673 1.0+ 0.2+ 040425 372 0.7- 1.4- 040420 176 0.2+ 0.0 040421 673 1.1+ 0.5+ 040428 360 0.2- 0.1+ 040421 113 1.3- 0.4+ 040421 H36 0.5+ 0.6- 040428 360 0.8- 0.5+ 040421 113 1.0- 0.4+ 040421 711 0.3+ 0.5+ 040430 118 0.3- 0.5- 040421 113 0.9- 0.6+ 040421 673 0.7+ 0.7+ 040430 118 1.3+ 0.7+ April 24, 2004 19:38:28 UT Orbital elements: P/2004 H2 (Larsen) T 2004 Apr. 14.0475 TT Sato q 2.597776 (2000.0) P Q n 0.1003193 Peri. 96.1220 -0.6467891 +0.7478333 a 4.587185 Node 132.4224 -0.7550426 -0.6001781 e 0.433688 Incl. 11.7001 -0.1075844 -0.2837809 P 9.82 From 29 observations 2004 Apr. 19-24, mean residual 0".61. April 21, 2004 21:08:46 UT Orbital elements: P/2004 H2 (Larsen) T 2004 Aug. 19.7553 TT Sato q 2.567135 (2000.0) P Q n 0.1032209 Peri. 135.6187 -0.0875643 +0.9826007 a 4.500811 Node 128.6586 -0.9623492 -0.0409670 e 0.429629 Incl. 12.1080 -0.2573257 -0.1811561 P 9.55 From 24 observations 2004 Apr. 19-21, mean residual 0".65. --