2025 May 01, 06:52:49 UT Orbital elements: P/2009 KF37 Epoch 2025 Dec. 31.0 TT = JDT 2461040.5 T 2026 Jan. 17.63809 TT Sato q 2.8351136 (2000.0) P Q n 0.11814509 Peri. 143.94884 -0.23302871 +0.95506656 a 4.1133178 Node 111.94163 -0.93205440 -0.16561533 e 0.3107477 Incl. 11.38830 -0.27743866 -0.24580365 P 8.34 From 86 observations 2001 May 23-2025 Mar. 26, mean residual 0".59. Epoch 2017 Oct. 14.0 TT = JDT 2458040.5 T 2017 Sep. 26.40062 TT Sato q 2.8160701 (2000.0) P Q n 0.11881588 Peri. 144.02100 -0.23165300 +0.95536781 a 4.0978216 Node 111.95058 -0.93233403 -0.16425137 e 0.3127885 Incl. 11.39998 -0.27765112 -0.24554802 P 8.30 Epoch 2009 July 28.0 TT = JDT 2455040.5 T 2009 Aug. 9.14036 TT Sato q 2.5901352 (2000.0) P Q n 0.12612744 Peri. 136.66027 -0.24636908 +0.95395080 a 3.9378847 Node 118.39417 -0.93382876 -0.18640687 e 0.3422521 Incl. 11.21640 -0.25935715 -0.23501139 P 7.81 Epoch 2001 Oct. 18.0 TT = JDT 2452200.5 T 2001 Oct. 7.87792 TT Sato q 2.6012893 (2000.0) P Q n 0.12564273 Peri. 136.52978 -0.24772528 +0.95364072 a 3.9480060 Node 118.44410 -0.93356388 -0.18780911 e 0.3411131 Incl. 11.20650 -0.25901868 -0.23515339 P 7.84 Epoch 2025 May 5.0 TT = JDT 2460800.5 T 2026 Jan. 17.76908 TT Sato q 2.8349798 (2000.0) P Q n 0.11820564 Peri. 143.97573 -0.23254063 +0.95518657 a 4.1119130 Node 111.94401 -0.93214038 -0.16514217 e 0.3105448 Incl. 11.38814 -0.27755931 -0.24565561 P 8.34 Residuals in seconds of arc 010523 699 0.7+ 0.7- 090601 I41 0.4- 0.4- 160301 W84 1.1- 0.4- 010523 699 1.2+ 0.9- 090601 I41 1.1- 0.2- 160301 W84 0.8- 0.5- 010523 699 0.8+ 0.4- 090601 I41 0.1- 0.1- 160311 F51 0.3- 0.3- 010523 699 1.9+ 0.5- 090601 I41 0.8- 0.4- 160403 F51 0.3- 0.3- 010618 699 0.6+ 0.2+ 090601 I41 0.6- 0.5- 170406 F51 0.5+ 0.5- 010618 699 1.9+ 1.0- 090601 I41 0.5- 0.0 170406 F51 0.3+ 0.4- 010618 699 0.1- 0.2+ 090601 I41 0.6- 0.3- 170406 F51 0.3+ 0.8- 010618 699 0.2+ 1.2- 090601 I41 0.3- 0.5- 170426 F51 0.5+ 0.6- 090525 I41 0.6- 0.4- 090714 I41 0.1- 0.5- 170426 F51 0.5+ 0.3- 090525 I41 0.4- 0.5- 090714 I41 1.0+ 0.5- 170426 F51 0.5+ 0.5- 090525 I41 0.4- 0.3- 141229 W84 0.9+ 0.0 170426 F51 0.4+ 0.4- 090525 I41 0.5- 0.1- 141229 W84 0.7+ 0.1- 170428 F51 0.3+ 0.6- 090525 I41 1.0- 0.4- 141229 W84 0.3+ 0.2- 170428 F51 0.2+ 0.6- 090525 I41 0.8- 0.6- 141229 W84 0.7+ 0.2+ 170428 F51 0.3+ 0.4- 090525 I41 1.2- 0.5- 150110 W84 0.1+ 0.5- 170428 F51 0.6+ 0.5- 090525 I41 0.4- 0.0 150110 W84 0.4+ 0.6- 170428 Q62 0.8+ 0.7- 090527 I41 0.5- 0.5- 150116 F51 0.8+ 0.1+ 170428 Q62 0.5+ 1.2- 090527 I41 0.3- 1.3- 150116 F51 0.7+ 0.1- 170518 F51 0.4+ 0.6- 090527 I41 0.0 0.0 150116 F51 0.5+ 0.0 170518 F51 0.3+ 0.3- 090527 I41 0.7- 0.2- 150116 F51 0.6+ 0.1- 170518 F51 0.3+ 0.6- 090527 I41 0.4- 0.4- 160114 W84 1.1- 0.3- 170721 Q62 0.3+ 0.5- 090527 I41 0.2- 0.1- 160114 W84 1.1- 0.3- 170721 Q62 0.2+ 0.2- 090527 I41 0.5- 0.1+ 160203 F51 0.2+ 0.0 170721 Q62 0.5+ 0.5- 090527 I41 1.0- 0.0 160203 F51 0.4- 0.3+ 170825 W84 1.0+ 0.6- 090530 691 1.1- 0.0 160205 F51 0.7- 0.3- 170825 W84 0.8+ 0.6- 090530 691 1.0- 0.1+ 160205 F51 0.4- 0.5- 250326 F52 0.6- 0.4- 090530 691 1.1- 0.3- 160205 F51 0.6- 0.4- 250326 F52 0.7- 0.3- 090601 I41 0.4- 0.2- 160206 F51 0.5- 0.0 250326 F52 0.4- 0.0 090601 I41 1.1- 0.0 160206 F51 0.0 0.3- 2025 April 23, 13:48:20 UT Orbital elements: P/2009 KF37 Epoch 2025 Dec. 31.0 TT = JDT 2461040.5 T 2026 Jan. 17.63804 TT Sato q 2.8351091 (2000.0) P Q n 0.11814508 Peri. 143.94888 -0.23302735 +0.95506697 a 4.1133180 Node 111.94168 -0.93205461 -0.16561412 e 0.3107489 Incl. 11.38827 -0.27743910 -0.24580286 P 8.34 From 75 observations 2001 May 23-2025 Mar. 26, mean residual 0".52. Epoch 2017 Oct. 14.0 TT = JDT 2458040.5 T 2017 Sep. 26.40041 TT Sato q 2.8160656 (2000.0) P Q n 0.11881588 Peri. 144.02104 -0.23165166 +0.95536822 a 4.0978217 Node 111.95062 -0.93233423 -0.16425018 e 0.3127896 Incl. 11.39996 -0.27765156 -0.24554723 P 8.30 Epoch 2009 July 28.0 TT = JDT 2455040.5 T 2009 Aug. 9.14047 TT Sato q 2.5901303 (2000.0) P Q n 0.12612746 Peri. 136.66016 -0.24636729 +0.95395141 a 3.9378843 Node 118.39439 -0.93382915 -0.18640542 e 0.3422533 Incl. 11.21637 -0.25935742 -0.23501005 P 7.81 Epoch 2001 Oct. 18.0 TT = JDT 2452200.5 T 2001 Oct. 7.87841 TT Sato q 2.6012844 (2000.0) P Q n 0.12564275 Peri. 136.52967 -0.24772348 +0.95364134 a 3.9480057 Node 118.44432 -0.93356428 -0.18780765 e 0.3411143 Incl. 11.20647 -0.25901896 -0.23515204 P 7.84 Epoch 2025 May 5.0 TT = JDT 2460800.5 T 2026 Jan. 17.76903 TT Sato q 2.8349753 (2000.0) P Q n 0.11820563 Peri. 143.97577 -0.23253926 +0.95518698 a 4.1119132 Node 111.94406 -0.93214059 -0.16514096 e 0.3105459 Incl. 11.38812 -0.27755976 -0.24565482 P 8.34 Residuals in seconds of arc 010523 699 1.4+ 0.8- 090601 I41 0.5- 0.0 160311 F51 0.2- 0.2- 010523 699 (1.9+ 1.1-) 090601 I41 0.6- 0.3- 160403 F51 0.1- 0.3- 010523 699 1.5+ 0.5- 090601 I41 0.3- 0.5- 170406 F51 0.4+ 0.4- 010523 699 (2.6+ 0.7-) 090714 I41 0.2- 0.5- 170406 F51 0.2+ 0.2- 010618 699 1.2+ 0.0 090714 I41 1.0+ 0.5- 170406 F51 0.2+ 0.7- 010618 699 (2.5+ 1.2-) 141229 W84 0.8+ 0.0 170426 F51 0.4+ 0.5- 010618 699 0.5+ 0.0 141229 W84 0.6+ 0.1- 170426 F51 0.3+ 0.2- 010618 699 0.8+ 1.4- 141229 W84 0.2+ 0.2- 170426 F51 0.4+ 0.4- 090527 I41 0.5- 0.5- 141229 W84 0.6+ 0.2+ 170426 F51 0.3+ 0.3- 090527 I41 0.3- 1.3- 150110 W84 0.0 0.4- 170428 F51 0.1+ 0.4- 090527 I41 0.0 0.0 150110 W84 0.2+ 0.6- 170428 F51 0.1+ 0.5- 090527 I41 0.7- 0.2- 150116 F51 0.7+ 0.2+ 170428 F51 0.2+ 0.3- 090527 I41 0.4- 0.4- 150116 F51 0.6+ 0.0 170428 F51 0.4+ 0.4- 090527 I41 0.2- 0.2- 150116 F51 0.4+ 0.1+ 170428 Q62 0.7+ 0.6- 090527 I41 0.5- 0.1+ 150116 F51 0.5+ 0.0 170428 Q62 0.3+ 1.0- 090527 I41 1.0- 0.0 160114 W84 1.0- 0.2- 170518 F51 0.2+ 0.5- 090530 691 1.1- 0.1- 160114 W84 1.0- 0.2- 170518 F51 0.1+ 0.2- 090530 691 1.0- 0.1+ 160203 F51 0.3+ 0.1+ 170518 F51 0.2+ 0.5- 090530 691 1.1- 0.3- 160203 F51 0.3- 0.4+ 170721 Q62 0.2+ 0.3- 090601 I41 0.4- 0.2- 160205 F51 0.6- 0.2- 170721 Q62 0.0 0.1- 090601 I41 1.1- 0.0 160205 F51 0.3- 0.4- 170721 Q62 0.4+ 0.4- 090601 I41 0.4- 0.4- 160205 F51 0.5- 0.4- 170825 W84 0.8+ 0.5- 090601 I41 1.1- 0.2- 160206 F51 0.3- 0.0 170825 W84 0.6+ 0.4- 090601 I41 0.1- 0.1- 160206 F51 0.2+ 0.2- 250326 F52 0.3- 0.4- 090601 I41 0.8- 0.4- 160301 W84 1.0- 0.4- 250326 F52 0.4- 0.2- 090601 I41 0.6- 0.5- 160301 W84 0.7- 0.4- 250326 F52 0.2- 0.0 --