"Pseudo-MPEC" for SE0003A
Created 2026 Jul 19 11:35:08 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
SE0003A KB2026 07 18.77422 21 06 17.56 +26 42 19.9 ~7J4Z 19.6 GXNEOCPN86
SE0003A KB2026 07 18.77665 21 06 14.37 +26 42 41.3 ~7J4Z 19.7 GXNEOCPN86
SE0003A KB2026 07 18.77907 21 06 11.29 +26 43 01.6 ~7J4Z 19.7 GXNEOCPN86
SE0003A KB2026 07 18.78148 21 06 08.13 +26 43 23.8 ~7J4Z 19.7 GXNEOCPN86
SE0003A KB2026 07 18.78390 21 06 05.06 +26 43 44.8 ~7J4Z 19.5 GXNEOCPN86
SE0003A KB2026 07 18.78632 21 06 01.86 +26 44 04.6 ~7J4Z 19.8 GXNEOCPN86
SE0003A*0B2026 07 18.92580621 03 54.768+27 02 31.16 ~7J1o 19.08VVNEOCPR43
SE0003A 0B2026 07 18.98054221 02 51.840+27 10 13.44 ~7J1o 18.65VVNEOCPR43
SE0003A 0B2026 07 19.02480121 02 00.653+27 16 02.89 ~7J1o 18.76VVNEOCPR43
SE0003A !C2026 07 19.34001220 57 16.526+27 51 32.51 ~7J8K 18.6 GWNEOCP673
SE0003A !C2026 07 19.34123820 57 15.278+27 51 40.18 ~7J8K 18.8 GWNEOCP673
SE0003A !C2026 07 19.34150520 57 15.005+27 51 41.98 ~7J8K 18.6 GWNEOCP673
Station data:
(673) Table Mountain Observatory, Wrightwood (N34.381485 W117.682170)
US/California. Observers J. Chesley, J. Pittichova. Measurer W. M. Owen
Jr. 0.61-m f/16 reflector + CCD.
(N86) Xingming Observatory-KATS, Nanshan (N43.473806 E87.178520) China.
Observers Observers X. Gao, Q.-Z. Ye. Measurer Q.-Z. Ye. 0.28-m f/2.2
Schmidt.
(R43) TransAstra TKO at e-EYE (N38.215291 W6.627190) Spain.
Orbital elements: SE0003A
Perihelion 2026 Jun 3.097767 +/- 0.0462 TT = 2:20:47.0 (JD 2461194.597767)
Epoch 2026 Jul 19.0 TT = JDT 2461240.5 Earth MOID: 0.0018 AutoNEOCP
M 32.721819254 +/- 0.07 (J2000 ecliptic)
n 0.712858987 +/- 0.000867 Peri. 311.931581 +/- 0.035
a 1.241081483 +/- 0.00101 Node 293.389047 +/- 0.0036
e 0.23018862 +/- 0.000693 Incl. 11.976911 +/- 0.026
P 1.383/504.999d H 26.37 G 0.15 U 8.0
q 0.955398640 +/- 0.000101 Q 1.526764326 +/- 0.0021
From 12 observations 2026 July 18-19 (13.6 hr); mean residual 0".45
Residuals in arcseconds: 260718 N86 .96+ .40+ 260718 N86 .08+ .33+ 260719 R43 .04- .05- 260718 N86 .09+ .36+ 260718 N86 1.2- .92- 260719 673 .05+ .01+ 260718 N86 .49+ .62- 260718 R43 .24- .08+ 260719 673 .01- .05- 260718 N86 .39- .46+ 260718 R43 .28+ .07- 260719 673 .04- .07+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 07 19 12 20 55 02.210 +28 07 50.44 .01927 1.0284 128.8 19.7 .219 139 2026 07 19 13 20 54 30.428 +28 11 37.45 .01947 1.0285 128.8 19.7 .365 133 2026 07 19 14 20 53 59.234 +28 15 19.40 .01966 1.0286 128.8 19.8 .520 130 2026 07 19 15 20 53 28.611 +28 18 56.45 .01985 1.0287 128.8 19.8 .682 129 2026 07 19 16 20 52 58.545 +28 22 28.75 .02005 1.0289 128.8 19.8 .850 128 2026 07 19 17 20 52 29.020 +28 25 56.44 .02024 1.0290 128.8 19.8 1.02 127 2026 07 19 18 20 52 00.023 +28 29 19.65 .02043 1.0291 128.8 19.9 1.20 126 2026 07 19 19 20 51 31.539 +28 32 38.53 .02063 1.0292 128.8 19.9 1.39 126 2026 07 19 20 20 51 03.556 +28 35 53.19 .02082 1.0293 128.8 19.9 1.58 125 2026 07 19 21 20 50 36.060 +28 39 03.77 .02102 1.0295 128.8 19.9 1.77 125 2026 07 19 22 20 50 09.039 +28 42 10.37 .02121 1.0296 128.8 19.9 1.97 124 2026 07 19 23 20 49 42.481 +28 45 13.12 .02140 1.0297 128.8 20.0 2.17 124 2026 07 20 00 20 49 16.374 +28 48 12.12 .02160 1.0298 128.8 20.0 2.37 124 2026 07 20 01 20 48 50.708 +28 51 07.47 .02179 1.0299 128.8 20.0 2.58 123 2026 07 20 02 20 48 25.471 +28 53 59.29 .02199 1.0301 128.8 20.0 2.79 123 2026 07 20 03 20 48 00.653 +28 56 47.66 .02218 1.0302 128.8 20.0 3.00 123 2026 07 20 04 20 47 36.243 +28 59 32.68 .02238 1.0303 128.8 20.1 3.21 123 2026 07 20 05 20 47 12.232 +29 02 14.44 .02257 1.0304 128.8 20.1 3.43 123 2026 07 20 06 20 46 48.611 +29 04 53.04 .02277 1.0305 128.8 20.1 3.64 122 2026 07 20 07 20 46 25.369 +29 07 28.54 .02296 1.0307 128.8 20.1 3.86 122 2026 07 20 08 20 46 02.499 +29 10 01.05 .02316 1.0308 128.8 20.1 4.08 122 2026 07 20 09 20 45 39.990 +29 12 30.62 .02335 1.0309 128.8 20.1 4.31 122 2026 07 20 10 20 45 17.836 +29 14 57.35 .02355 1.0310 128.8 20.2 4.53 122 2026 07 20 11 20 44 56.028 +29 17 21.30 .02374 1.0312 128.8 20.2 4.75 122 2026 07 20 12 20 44 34.557 +29 19 42.55 .02394 1.0313 128.8 20.2 4.98 121 2026 07 20 13 20 44 13.416 +29 22 01.15 .02413 1.0314 128.8 20.2 5.21 121 2026 07 20 14 20 43 52.598 +29 24 17.19 .02433 1.0315 128.8 20.2 5.43 121 2026 07 20 15 20 43 32.096 +29 26 30.73 .02452 1.0316 128.7 20.3 5.66 121 2026 07 20 16 20 43 11.902 +29 28 41.82 .02472 1.0318 128.7 20.3 5.89 121 2026 07 20 17 20 42 52.010 +29 30 50.52 .02491 1.0319 128.7 20.3 6.11 121 2026 07 20 18 20 42 32.412 +29 32 56.90 .02511 1.0320 128.7 20.3 6.34 121 2026 07 20 19 20 42 13.104 +29 35 01.01 .02530 1.0321 128.7 20.3 6.57 121 2026 07 20 20 20 41 54.077 +29 37 02.91 .02550 1.0322 128.7 20.3 6.80 121 2026 07 20 21 20 41 35.327 +29 39 02.64 .02570 1.0324 128.7 20.4 7.02 121 2026 07 20 22 20 41 16.847 +29 41 00.26 .02589 1.0325 128.7 20.4 7.25 120 2026 07 20 23 20 40 58.632 +29 42 55.82 .02609 1.0326 128.7 20.4 7.48 120 2026 07 21 00 20 40 40.676 +29 44 49.36 .02628 1.0327 128.7 20.4 7.71 120 2026 07 21 01 20 40 22.974 +29 46 40.94 .02648 1.0328 128.7 20.4 7.93 120 2026 07 21 02 20 40 05.520 +29 48 30.59 .02667 1.0330 128.7 20.4 8.16 120 2026 07 21 03 20 39 48.309 +29 50 18.37 .02687 1.0331 128.7 20.5 8.38 120 2026 07 21 04 20 39 31.336 +29 52 04.30 .02707 1.0332 128.7 20.5 8.61 120 2026 07 21 05 20 39 14.597 +29 53 48.45 .02726 1.0333 128.7 20.5 8.83 120 2026 07 21 06 20 38 58.087 +29 55 30.83 .02746 1.0335 128.7 20.5 9.06 120 2026 07 21 07 20 38 41.800 +29 57 11.50 .02765 1.0336 128.7 20.5 9.28 120 2026 07 21 08 20 38 25.734 +29 58 50.49 .02785 1.0337 128.7 20.5 9.50 120 2026 07 21 09 20 38 09.882 +30 00 27.84 .02805 1.0338 128.7 20.5 9.72 120 2026 07 21 10 20 37 54.242 +30 02 03.58 .02824 1.0339 128.7 20.6 9.94 119 2026 07 21 11 20 37 38.808 +30 03 37.74 .02844 1.0341 128.7 20.6 10.2 119