July 01, 2003 13:41 UT Orbital elements: P/2003 K2 (Christensen) Epoch 2003 Mar. 22.0 TT = JDT 2452720.5 T 2003 Apr. 7.85438 TT Sato q 0.5492977 (2000.0) P Q n 0.17126389 Peri. 345.54952 +0.17914722 -0.96801482 a 3.2113836 Node 93.90382 +0.91921500 +0.10106006 e 0.8289530 Incl. 10.14037 +0.35064236 +0.22963923 P 5.75 From 210 observations 2003 May 26-June 29, mean residual 0".77. Orbital elements: P/2003 K2 (Christensen) Epoch 1997 July 11.0 TT = JDT 2450640.5 T 1997 July 2.18936 TT Sato q 0.5521123 (2000.0) P Q n 0.17092152 Peri. 345.48445 +0.17919354 -0.96807402 a 3.2156705 Node 93.96615 +0.91924398 +0.10127316 e 0.8283057 Incl. 10.11932 +0.35054270 +0.22929551 P 5.77 From 210 observations 2003 May 26-June 29, mean residual 0".77. Orbital elements: P/2003 K2 (Christensen) Epoch 1991 Oct. 31.0 TT = JDT 2448560.5 T 1991 Aug. 8.12295 TT Sato q 0.5918228 (2000.0) P Q n 0.16639222 Peri. 344.50017 +0.19274504 -0.96597348 a 3.2737640 Node 94.15226 +0.91766081 +0.11520617 e 0.8192225 Incl. 9.95764 +0.34748812 +0.23156594 P 5.92 From 210 observations 2003 May 26-June 29, mean residual 0".77. Residuals in seconds of arc 030405 249(0.79+ 0.41+) 030527 176 0.5+ 0.4+ 030531 H41 0.9+ 0.1+ 030408 249(1.08+ 0.35+) 030527 176 0.3+ 0.3+ 030531 A01 1.3+ 1.6- 030412 249(0.84+ 0.16+) 030527 176 0.1+ 0.2+ 030531 A01 (7.3- 0.1-) 030415 249(1.06+ 0.37+) 030527 176 0.0 0.1+ 030601 360 0.2- 0.5+ 030417 249(0.74+ 0.77+) 030527 176 0.3- 0.0 030601 360 0.4- 0.0 030419 249(0.76+ 0.74+) 030528 H41 0.8- 1.2+ 030601 367 0.3- 0.4+ 030422 249(1.12+ 0.73+) 030528 H41 0.5- 0.1+ 030601 367 0.6- 0.8- 030426 249(0.99+ 0.42+) 030528 H41 0.3- 1.1- 030601 360 0.4- 0.1- 030526 703 (4.2+ 0.3+) 030528 673 0.3+ 0.2- 030601 900 1.7- 1.8- 030526 703 (4.2+ 0.5+) 030528 673 0.7- 0.4+ 030601 367 0.0 0.4- 030526 703 (2.7+ 0.1-) 030528 673 0.2- 0.4+ 030601 367 0.7- 0.5+ 030526 703 (5.4+ 2.1-) 030528 673 (2.1- 0.2+) 030601 372 1.4- 1.1- 030526 938 0.6- 1.2- 030528 673 0.6- 0.1+ 030601 349 1.8- 0.2+ 030526 938 1.3- 0.4+ 030528 673 0.2- 0.2+ 030601 900 0.9+ 0.2- 030526 938 1.0+ 0.1- 030528 340 (4.1+ 4.9-) 030601 349 1.2- 0.0 030526 938 1.0- 0.1+ 030528 340 (0.1+ 2.1+) 030601 349 0.9- 0.8- 030526 938 0.2+ 0.7- 030528 340 1.7- 1.9+ 030602 H72 (2.3+ 1.1-) 030526 938 0.9- 0.7+ 030528 340 (0.4+ 2.3-) 030602 H72 0.5- 0.9- 030526 938 0.7- 0.4- 030528 340 1.5+ 1.4+ 030602 H72 0.6- 0.4+ 030526 938 0.8+ 0.6+ 030528 340 (1.2+ 2.0+) 030602 H72 1.5+ 0.9+ 030526 938 0.3- 0.4- 030528 340 0.2- 1.5+ 030602 703 1.0+ 1.4+ 030526 938 1.7+ 0.7- 030528 340 (3.0+ 1.5+) 030602 703 (2.4+ 0.5+) 030526 938 0.2- 0.2- 030528 340 0.1+ 0.4- 030602 703 1.0+ 0.4+ 030526 938 1.4+ 0.2+ 030528 340 (1.1- 2.1+) 030602 703 (1.7+ 0.2-) 030526 938 0.0 0.6+ 030528 367 0.3+ 0.0 030602 340 0.1- 1.3+ 030526 938 0.0 0.4+ 030528 367 0.7- 0.2- 030602 340 0.7+ 0.2- 030526 938 0.8- 0.1+ 030528 367 1.3+ 1.0- 030602 340 (0.1+ 2.5-) 030526 938 0.8+ 0.0 030528 367 0.6- 0.0 030602 372 1.1- 0.6+ 030526 938 0.4- 0.5+ 030528 620 0.2+ 0.1+ 030602 340 1.4+ 1.0+ 030526 938 1.0+ 0.3+ 030528 620 0.4+ 0.2+ 030602 372 0.8- 0.3- 030526 938 0.9- 0.7+ 030528 213 0.2+ 0.7+ 030602 620 0.0 0.1+ 030526 938 0.1+ 0.3- 030528 620 0.4- 0.1- 030602 620 0.0 0.3+ 030526 938 1.7- 0.5+ 030528 213 0.0 0.8+ 030602 620 0.6+ 0.4- 030526 938 0.7+ 0.2- 030528 620 0.2- 0.1- 030603 H72 0.1+ 0.6- 030526 938 1.3- 0.3+ 030528 166 0.8+ 0.4+ 030603 H72 1.2+ 0.1+ 030526 938 1.2+ 1.6- 030528 166 0.5- 0.7+ 030603 H41 0.6- 0.4+ 030526 938 0.1+ 0.2+ 030528 213 0.3- 0.6+ 030603 H72 (4.3+ 0.5+) 030526 938 0.9- 0.6+ 030528 166 (2.5- 1.2+) 030603 H41 1.3+ 0.3+ 030526 938 0.8- 0.2+ 030528 A32 (0.5- 2.5+) 030603 H72 (2.2+ 2.4+) 030526 938 0.7+ 0.2+ 030528 A32 0.6+ 0.5- 030603 H41 0.5+ 0.5+ 030526 938 0.2- 1.1+ 030529 H41 1.0+ 0.3+ 030603 H41 0.2+ 0.8+ 030527 734 0.0 0.3+ 030529 H41 0.2+ 0.1- 030603 H41 0.0 0.9+ 030527 750 1.1- 0.9- 030529 H41 (3.5+ 7.5-) 030603 118 1.0+ 1.7- 030527 750 (2.8- 0.5-) 030529 750 0.2+ 0.6- 030603 118 (1.9+ 0.6-) 030527 734 0.5- 0.1- 030529 900 0.6- 0.7+ 030603 118 0.1+ 0.7- 030527 750 1.1- 0.7+ 030529 900 0.5- 1.4+ 030605 620 1.3- 0.5+ 030527 333 0.7+ 0.6+ 030529 A46 (2.4+ 0.9-) 030606 620 0.7+ 0.2+ 030527 333 0.6- 0.8+ 030529 A46 (1.0+ 2.1-) 030607 620 0.1+ 0.5- 030527 333 0.8+ 0.2- 030529 A46 0.2+ 0.7- 030607 620 0.7- 0.1- 030527 333 0.3- 0.7+ 030529 A46 (1.0+ 2.5-) 030607 620 1.1- 0.7+ 030527 333 0.4+ 0.2+ 030529 A46 1.2+ 1.8- 030608 046 (0.9+ 2.1+) 030527 333 0.8+ 0.5- 030529 118 0.7+ 0.8+ 030608 046 1.1- 0.7+ 030527 926 0.5- 0.5+ 030529 A46 0.1+ 1.1- 030608 046 1.0+ 1.3+ 030527 926 0.3- 0.2- 030529 213 0.2- 0.7+ 030610 620 0.3- 0.8- 030527 926 0.3- 0.0 030529 213 1.3- 0.6+ 030610 620 0.2- 0.0 030527 699 (2.2+ 1.4-) 030529 118 0.1- 1.3+ 030610 620 0.8+ 0.9- 030527 673 0.3- 0.6- 030529 213 (2.6- 0.9+) 030610 204 1.7+ 0.6- 030527 699 (2.5+ 0.4-) 030529 118 0.6+ 0.1- 030610 204 (5.5+ 6.2-) 030527 673 1.0- 0.5- 030529 A32 0.4+ 1.2+ 030615 620 0.9+ 0.6- 030527 699 1.9+ 0.6- 030529 A32 0.0 1.0- 030616 118 0.6+ 1.3+ 030527 333 1.1+ 0.3- 030530 H72 1.2+ 0.3- 030616 118 0.9- 0.4+ 030527 333 (3.3+ 2.5-) 030530 H72 (2.9- 0.6-) 030616 118 1.1- 1.1+ 030527 673 0.3- 0.6- 030530 H41 (0.5+ 2.0-) 030617 620 0.8- 0.7- 030527 333 (2.4+ 4.1-) 030530 H41 1.2- 0.4- 030617 620 0.6- 1.8- 030527 673 0.6- 0.3- 030530 H72 1.2+ 0.1- 030617 620 0.4+ 0.3- 030527 333 1.1+ 1.1- 030530 673 1.3- 0.1- 030618 620 0.9- 0.8- 030527 333 1.1+ 0.3- 030530 673 0.4- 0.4- 030619 H41 (2.2- 1.7+) 030527 333 0.5- 1.2- 030530 673 0.9- 0.1- 030619 H41 (3.7- 0.5+) 030527 699 (2.5+ 1.3-) 030530 673 0.1+ 0.3- 030619 H41 0.8- 1.7+ 030527 333 0.4+ 0.4- 030530 921 (1.8+ 2.0+) 030620 360 0.3+ 0.3- 030527 333 1.3+ 0.2- 030530 921 (0.9- 2.5+) 030620 360 0.7+ 1.1- 030527 673 0.7- 0.3- 030530 673 0.2- 0.5- 030620 360 0.1- 0.9- 030527 703 0.5+ 2.0- 030530 673 1.0- 0.4- 030620 118 (2.2+ 1.7-) 030527 734 1.5+ 0.4- 030530 673 0.6- 0.3- 030620 118 1.9+ 0.6- 030527 854 0.2+ 0.1- 030530 673 1.1- 0.5- 030620 215 0.5+ 1.5+ 030527 734 (2.4+ 0.3+) 030530 587 (1.7- 2.1+) 030622 H41 1.4- 0.6+ 030527 703 (2.2+ 0.3+) 030530 587 (1.9+ 3.3-) 030622 H41 (3.1- 1.1+) 030527 333 1.4+ 0.1- 030530 587 1.4- 0.3- 030622 H41 0.7- 0.2+ 030527 703 (2.5+ 0.2-) 030530 232 (2.4+ 1.5-) 030623 H41 (0.0 2.7-) 030527 333 0.3- 1.0- 030530 232 (1.6- 2.8+) 030623 H41 1.0+ 0.1- 030527 333 1.5+ 0.8+ 030530 J87 (1.3- 2.0+) 030623 H41 0.8+ 1.3- 030527 670 1.1- 0.8+ 030530 J87 0.1+ 0.3- 030624 H41 0.2- 1.3+ 030527 333 1.8+ 0.3+ 030530 J87 0.8+ 0.3- 030624 H41 (2.1+ 0.6+) 030527 333 0.5+ 0.3- 030530 J87 0.2- 0.5- 030624 H41 0.5+ 0.1- 030527 333 (2.6+ 0.7-) 030531 H72 0.1- 0.4- 030625 H41 (1.3+ 2.2+) 030527 333 0.8+ 0.3+ 030531 H72 1.7+ 0.3+ 030625 H41 (2.7- 1.0-) 030527 333 (0.1+ 2.8-) 030531 H72 (1.3+ 2.5+) 030628 H41 0.2+ 0.6+ 030527 673 0.2- 0.1+ 030531 H72 (4.0- 3.2+) 030628 H41 0.5- 1.1+ 030527 703 1.3- 1.0+ 030531 H41 (0.2- 2.4+) 030628 H41 (1.4+ 2.1+) 030527 670 0.9- 0.9+ 030531 H41 0.2+ 1.1- 030629 H41 0.4- 1.0- 030527 673 0.5- 0.2- 030531 H41 0.1- 1.2- 030629 H41 0.0 0.7- 030527 673 0.1- 0.0 030531 H41 0.7- 0.2- 030629 H41 0.2+ 0.9+ 030527 673 0.3- 0.3+ 030531 H41 0.6+ 0.4- June 24, 2003 11:47 UT Orbital elements: P/2003 K2 (Christensen) Epoch 2003 Mar. 22.0 TT = JDT 2452720.5 T 2003 Apr. 7.85355 TT Sato q 0.5492879 (2000.0) P Q n 0.17132051 Peri. 345.54797 +0.17917072 -0.96801058 a 3.2106759 Node 93.90396 +0.91921265 +0.10108269 e 0.8289182 Incl. 10.14033 +0.35063649 +0.22964713 P 5.75 From 208 observations 2003 May 26-June 23, mean residual 0".81. Orbital elements: P/2003 K2 (Christensen) Epoch 1997 July 11.0 TT = JDT 2450640.5 T 1997 July 2.88612 Sato q 0.5520988 (2000.0) P Q n 0.17097874 Peri. 345.48289 +0.17921765 -0.96806960 a 3.2149530 Node 93.96627 +0.91924156 +0.10129622 e 0.8282715 Incl. 10.11931 +0.35053669 +0.22930398 P 5.76 From 208 observations 2003 May 26-June 23, mean residual 0".81. June 16, 2003 21:25 UT Orbital elements: P/2003 K2 (Christensen) T 2003 Apr. 7.85274 TT Sato q 0.5492749 (2000.0) P Q n 0.17138608 Peri. 345.54560 +0.17919827 -0.96800579 a 3.2098568 Node 93.90470 +0.91921042 +0.10110996 e 0.8288786 Incl. 10.14024 +0.35062824 +0.22965529 P 5.75 From 189 observations 2003 May 26-June 15, mean residual 0".77. June 10, 2003 13:04 UT Orbital elements: P/2003 K2 (Christensen) T 2003 Apr. 8.04581 TT Sato q 　0.5554463　　　　　　 (2000.0) P Q n 0.15250841 Peri. 346.60812 +0.16701721 -0.97013511 a 3.4695528 Node 93.56708 +0.92005703 +0.08922351 e 0.8399083 Incl. 10.15129 +0.35440132 +0.22555937 P 6.46 From 182 observations 2003 May 26-June 7, mean residual 0".85. June 7, 2003 09:58 UT Orbital elements: C/2003 K2 Epoch 2003 May 21.0 TT = JDT 2452780.5 T 2003 Apr. 8.96074 TT Sato q 0.5821796 (2000.0) P Q n 0.07631018 Peri. 351.10255 +0.11555696 -0.97741180 a 5.5048786 Node 92.12080 +0.92188341 +0.03920349 e 0.8942430 Incl. 10.19946 +0.36983451 +0.20767584 P 12.92 From 172 observations 2003 May 26-June 3, mean residual 0".78. June 5, 2003 21:50 UT Orbital elements: C/2003 K2 (SWAN-Catalina?) T 2003 Apr. 7.1804 TT Sato q 0.584663 (2000.0) P Q Peri. 346.3216 +0.2153824 -0.9566652 Node 90.9712 +0.9133746 +0.1263595 e 1.0 Incl. 11.3027 +0.3454812 +0.2623451 From 8 observations 2003 Apr. 5-26, mean residual 563".11. Residuals in seconds of arc 030405 249 429.0- 349.5+ 030415 249 590.8+ 476.2- 030422 249 561.1+ 462.6+ 030408 249 708.7+ 54.1- 030417 249 635.9- 841.7+ 030426 249 40.7- 699.0- 030412 249 144.5-1053.5- 030419 249 600.1- 608.1+ Orbital elements: C/2003 K2 Epoch 2003 May 21.0 TT = JDT 2452780.5 T 2003 Apr. 8.95600 TT Sato q 0.5821179 (2000.0) P Q n 0.07668411 Peri. 351.08807 +0.11566792 -0.97739970 a 5.4869684 Node 92.12865 +0.92188774 +0.03931530 e 0.8939090 Incl. 10.19918 +0.36978903 +0.20771168 P 12.85 From 170 observations 2003 May 26-June 3, mean residual 0".77. C/2003 K2 Epoch 1977 May 17.0 TT = JDT 2443280.5 T 1977 June 2.17440 TT Sato q 0.5940251 (2000.0) P Q n 0.07591492 Peri. 351.02682 +0.11896812 -0.97720843 a 5.5239698 Node 92.00032 +0.92153273 +0.04275415 e 0.8924641 Incl. 10.13222 +0.36962685 +0.20793213 P 12.98 May 28, 2003 12:58 UT Orbital elements: C/2003 K2 T 2003 Apr. 10.70215 TT Sato q 0.6380245 (2000.0) P Q Peri. 359.34370 +0.01540937 -0.98387257 Node 89.76286 +0.91818317 -0.05663690 e 1.0 Incl. 10.26536 +0.39585630 +0.16966738 From 80 observations 2003 May 26-28, mean residual 0".79. --