"Pseudo-MPEC" for TKO0001
Created 2026 Oct 9 16:35:35 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
TKO0001*0B2026 10 08.59084300 52 52.836+02 51 07.06 ~A8IK 18.14VVNEOCPE54
TKO0001 0B2026 10 08.59215200 52 40.735+02 56 17.56 ~A8IK 18.28VVNEOCPE54
TKO0001 0B2026 10 08.59346100 52 28.654+03 01 27.26 ~A8IK 18.42VVNEOCPE54
TKO0001 0B2026 10 08.59477000 52 16.584+03 06 37.19 ~A8IK 18.15VVNEOCPE54
TKO0001 0B2026 10 08.59607900 52 04.457+03 11 47.80 ~A8IK 18.13VVNEOCPE54
TKO0001 0B2026 10 08.68940400 37 25.082+09 24 32.36 ~A8IZ 18.69VVNEOCPE54
TKO0001 0B2026 10 08.69071300 37 12.540+09 29 46.28 ~A8IZ 18.33VVNEOCPE54
TKO0001 0B2026 10 08.69202200 37 00.060+09 35 02.62 ~A8IZ 18.55VVNEOCPE54
TKO0001 0B2026 10 08.69333100 36 47.520+09 40 16.93 ~A8IZ 18.32VVNEOCPE54
TKO0001 0B2026 10 08.69464000 36 35.014+09 45 31.90 ~A8IZ 15.37VVNEOCPE54
TKO0001 0B2026 10 08.80170100 21 36.391+16 29 51.50 ~A8KZ 17.30VVNEOCPR43
TKO0001 0B2026 10 08.80295800 21 24.053+16 34 49.87 ~A8KZ 18.27VVNEOCPR43
TKO0001 0B2026 10 08.80399300 20 45.756+16 38 34.51 ~A8K5 VNEOCPS45
TKO0001 0B2026 10 08.80431900 21 10.642+16 40 14.56 ~A8KZ 18.00VVNEOCPR43
TKO0001 0B2026 10 08.80449100 20 40.915+16 40 32.70 ~A8K5x18.9 GVNEOCPS45
TKO0001 0B2026 10 08.80494200 20 36.312+16 42 19.33 ~A8K5 18.9 GVNEOCPS45
TKO0001 0B2026 10 08.80557600 20 58.267+16 45 13.00 ~A8KZ 18.73VVNEOCPR43
TKO0001 0B2026 10 08.80693700 20 44.870+16 50 36.10 ~A8KZ 18.86VVNEOCPR43
TKO0001 0B2026 10 08.80900600 20 24.439+16 58 47.57 ~A8KZ 18.96VVNEOCPR43
TKO0001 0B2026 10 08.81026300 20 12.005+17 03 46.30 ~A8KZ 18.45VVNEOCPR43
TKO0001 0B2026 10 08.81162500 19 58.531+17 09 09.94 ~A8KZ 18.57VVNEOCPR43
TKO0001 0B2026 10 08.81288100 19 46.135+17 14 07.62 ~A8KZ 18.64VVNEOCPR43
TKO0001 0B2026 10 08.81424300 19 32.654+17 19 30.29 ~A8KZ 18.21VVNEOCPR43
TKO0001 KC2026 10 09.09478923 32 00.78 +33 45 56.7 ~A92o 19.7 GVNEOCPH21
TKO0001 KC2026 10 09.09691423 31 37.91 +33 52 21.1 ~A92o 19.5 GVNEOCPH21
TKO0001 KC2026 10 09.09797723 31 26.48 +33 55 32.9 ~A92o 19.2 GVNEOCPH21
TKO0001 KC2026 10 09.09903823 31 15.04 +33 58 44.0 ~A92o 19.3 GVNEOCPH21
Station data:
(E54) TransAstra at Springbrook (S31.281736 E149.081470) Australia/NSW.
(H21) Astronomical Research Observatory, Westfield (N39.483054 W87.968270)
US/Illinois. Observer R. Holmes. Measurers S. Foglia, L. Buzzi, T.
Linder, R. Holmes. 0.40-m f/5.32 astrograph + CCD.
(R43) TransAstra TKO at e-EYE (N38.215291 W6.627190) Spain.
(S45) SkyQuest Observatory, Sahateni (N45.062436 E26.465380) Romania.
Orbital elements: TKO0001
Perihelion 2026 Oct 31.209311 +/- 0.0221 TT = 5:01:24.4 (JD 2461344.709311)
Epoch 2026 Oct 9.0 TT = JDT 2461322.5 Earth MOID: 0.0072 AutoNEOCP
M 344.790194770 +/- 0.023 (J2000 ecliptic)
n 0.684839125 +/- 0.000435 Peri. 24.725314 +/- 0.022
a 1.274706909 +/- 0.00054 Node 14.969516 +/- 0.000013
e 0.22369335 +/- 0.000324 Incl. 30.480516 +/- 0.016
P 1.439/525.661d H 28.42 G 0.15 U 7.5
q 0.989563440 +/- 2.15e-5 Q 1.559850378 +/- 0.00107
26 of 27 observations 2026 Oct. 8-9 (12.2 hr); mean residual 3".47
Residuals in arcseconds: 261008 E54 .83- 1.2+ 261008 E54 2.2+ 3.5- 261008 R43 2.8- 4.7+ 261008 E54 1.1- 1.8+ 261008 R43 2.8- 5.3+ 261008 R43 3.0- 5.1+ 261008 E54 .99- 1.5+ 261008 R43 2.6- 4.4+ 261008 R43 3.1- 5.7+ 261008 E54 .58- 1.3+ 261008 S45 4.2+ 8.4- 261008 R43 2.7- 5.6+ 261008 E54 .90- 1.6+ 261008 R43 2.9- 5.4+ 261008 R43 2.5- 5.6+ 261008 E54 2.0+ 2.9- 261008 S45( 6.3+ 8.4-) 261009 H21 .62+ .50- 261008 E54 1.6+ 4.0- 261008 S45 5.0+ 8.8- 261009 H21 .14+ .18- 261008 E54 2.2+ 2.7- 261008 R43 2.8- 4.9+ 261009 H21 .07+ .05- 261008 E54 1.9+ 3.5- 261008 R43 2.6- 4.6+ 261009 H21 .35- .03+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 10 09 17 21 50 30.421 +52 47 45.42 .01199 1.0049 119.8 21.0 2.07 133 2026 10 09 18 21 44 26.072 +53 27 18.81 .01231 1.0048 118.6 21.1 2.20 131 2026 10 09 19 21 38 30.107 +54 03 43.58 .01264 1.0048 117.6 21.1 2.32 130 2026 10 09 20 21 32 42.700 +54 37 14.40 .01298 1.0047 116.5 21.2 2.44 128 2026 10 09 21 21 27 03.974 +55 08 04.93 .01331 1.0047 115.6 21.3 2.55 127 2026 10 09 22 21 21 34.005 +55 36 27.84 .01365 1.0046 114.7 21.4 2.65 126 2026 10 09 23 21 16 12.824 +56 02 34.91 .01400 1.0045 113.8 21.5 2.75 124 2026 10 10 00 21 11 00.420 +56 26 37.01 .01434 1.0045 113.0 21.6 2.85 123 2026 10 10 01 21 05 56.750 +56 48 44.19 .01469 1.0044 112.2 21.6 2.94 122 2026 10 10 02 21 01 01.737 +57 09 05.69 .01504 1.0044 111.4 21.7 3.03 121 2026 10 10 03 20 56 15.277 +57 27 50.04 .01540 1.0043 110.7 21.8 3.11 120 2026 10 10 04 20 51 37.241 +57 45 05.07 .01576 1.0042 110.0 21.8 3.19 119 2026 10 10 05 20 47 07.482 +58 00 57.97 .01611 1.0042 109.3 21.9 3.26 118 2026 10 10 06 20 42 45.835 +58 15 35.35 .01648 1.0041 108.7 22.0 3.34 117 2026 10 10 07 20 38 32.120 +58 29 03.28 .01684 1.0041 108.1 22.1 3.40 116 2026 10 10 08 20 34 26.149 +58 41 27.31 .01720 1.0040 107.5 22.1 3.47 115 2026 10 10 09 20 30 27.723 +58 52 52.54 .01757 1.0040 107.0 22.2 3.53 114 2026 10 10 10 20 26 36.637 +59 03 23.65 .01794 1.0039 106.4 22.2 3.59 113 2026 10 10 11 20 22 52.684 +59 13 04.93 .01831 1.0038 105.9 22.3 3.65 112 2026 10 10 12 20 19 15.651 +59 22 00.30 .01868 1.0038 105.5 22.4 3.70 111 2026 10 10 13 20 15 45.327 +59 30 13.38 .01905 1.0037 105.0 22.4 3.75 110 2026 10 10 14 20 12 21.499 +59 37 47.47 .01942 1.0037 104.5 22.5 3.80 110 2026 10 10 15 20 09 03.958 +59 44 45.60 .01980 1.0036 104.1 22.5 3.85 109 2026 10 10 16 20 05 52.495 +59 51 10.56 .02017 1.0036 103.7 22.6 3.89 108 2026 10 10 17 20 02 46.906 +59 57 04.89 .02055 1.0035 103.3 22.6 3.93 107 2026 10 10 18 19 59 46.988 +60 02 30.94 .02092 1.0035 102.9 22.7 3.98 107 2026 10 10 19 19 56 52.546 +60 07 30.87 .02130 1.0034 102.5 22.7 4.02 106 2026 10 10 20 19 54 03.387 +60 12 06.65 .02168 1.0033 102.1 22.8 4.05 105 2026 10 10 21 19 51 19.324 +60 16 20.11 .02206 1.0033 101.8 22.8 4.09 105 2026 10 10 22 19 48 40.175 +60 20 12.91 .02244 1.0032 101.4 22.9 4.13 104 2026 10 10 23 19 46 05.764 +60 23 46.60 .02282 1.0032 101.1 22.9 4.16 104 2026 10 11 00 19 43 35.920 +60 27 02.59 .02320 1.0031 100.8 23.0 4.19 103 2026 10 11 01 19 41 10.477 +60 30 02.19 .02359 1.0031 100.5 23.0 4.22 102 2026 10 11 02 19 38 49.277 +60 32 46.60 .02397 1.0030 100.2 23.1 4.25 102 2026 10 11 03 19 36 32.164 +60 35 16.92 .02435 1.0030 99.9 23.1 4.28 101 2026 10 11 04 19 34 18.990 +60 37 34.19 .02474 1.0029 99.6 23.2 4.31 101 2026 10 11 05 19 32 09.613 +60 39 39.34 .02512 1.0028 99.4 23.2 4.34 100 2026 10 11 06 19 30 03.893 +60 41 33.25 .02551 1.0028 99.1 23.2 4.36 100 2026 10 11 07 19 28 01.699 +60 43 16.71 .02589 1.0027 98.8 23.3 4.39 99 2026 10 11 08 19 26 02.904 +60 44 50.49 .02628 1.0027 98.6 23.3 4.41 99 2026 10 11 09 19 24 07.383 +60 46 15.25 .02667 1.0026 98.4 23.4 4.44 99 2026 10 11 10 19 22 15.021 +60 47 31.64 .02705 1.0026 98.1 23.4 4.46 98 2026 10 11 11 19 20 25.703 +60 48 40.26 .02744 1.0025 97.9 23.4 4.48 98 2026 10 11 12 19 18 39.321 +60 49 41.64 .02783 1.0025 97.7 23.5 4.50 97 2026 10 11 13 19 16 55.771 +60 50 36.29 .02822 1.0024 97.5 23.5 4.52 97 2026 10 11 14 19 15 14.952 +60 51 24.68 .02861 1.0024 97.2 23.5 4.54 96 2026 10 11 15 19 13 36.769 +60 52 07.25 .02900 1.0023 97.0 23.6 4.56 96 2026 10 11 16 19 12 01.129 +60 52 44.39 .02938 1.0023 96.8 23.6 4.58 96