"Pseudo-MPEC" for LSn0025
Created 2026 Sep 26 15:37:21 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
LSn0025*tC2026 09 19.64658623 06 25.826+05 03 34.99 ~9LF2 19.72gWNEOCPO18
LSn0025 tC2026 09 19.80553223 09 59.939+05 38 46.56 ~9LF2 20.20gWNEOCPO18
Station data:
(O18) WFST, Lenghu (N38.607601 E93.895220) China. Observers K. Yan, Z. Q.
Li, J. Z. Zhu, N. Jiang, Z. Y. Liu. Measurers B. Li, H. B. Zhao, Z. J. Xu,
G. T. Zhaori. 2.5-m f/2.48 reflector + CCD.
Orbital elements: LSn0025
Perihelion 2026 Oct 12.370928 +/- 36.7 TT = 8:54:08.2 (JD 2461325.870928)
Epoch 2026 Sep 20.0 TT = JDT 2461303.5 Earth MOID: 0.0000 Ma: 0.0500
M 350.346215344 +/- 21 (J2000 ecliptic) AutoNEOCP
n 0.431532590 +/- 0.321 Peri. 173.221642 +/- 100
a 1.734311013 +/- 0.859 Node 209.458228 +/- 70
e 0.42742578 +/- 0.249 Incl. 0.374612 +/- 2.7
P 2.284/834.220d H 27.25 G 0.15 U 12.0 SR
q 0.993021768 +/- 0.162 Q 2.475600258 +/- 48.7
From 2 observations 2026 Sept. 19 (3.8 hr); mean residual 0".00
Residuals in arcseconds: 260919 O18 .00 .00 260919 O18 .00 .00 Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 26 16 04 46 55.003 +31 17 51.60 .01827 1.0086 108.7 21.0 55d 85 2026 09 26 17 04 48 43.606 +31 17 00.42 .01836 1.0085 108.4 21.1 55d 85 2026 09 26 18 04 50 31.065 +31 16 04.13 .01846 1.0084 108.0 21.1 55d 85 2026 09 26 19 04 52 17.386 +31 15 02.90 .01855 1.0083 107.7 21.1 55d 85 2026 09 26 20 04 54 02.574 +31 13 56.90 .01865 1.0082 107.4 21.1 55d 85 2026 09 26 21 04 55 46.636 +31 12 46.31 .01874 1.0081 107.1 21.1 55d 85 2026 09 26 22 04 57 29.578 +31 11 31.27 .01884 1.0081 106.7 21.2 55d 85 2026 09 26 23 04 59 11.406 +31 10 11.96 .01894 1.0080 106.4 21.2 55d 85 2026 09 27 00 05 00 52.128 +31 08 48.54 .01904 1.0079 106.1 21.2 55d 85 2026 09 27 01 05 02 31.750 +31 07 21.15 .01914 1.0078 105.8 21.2 55d 85 2026 09 27 02 05 04 10.282 +31 05 49.94 .01924 1.0077 105.5 21.3 55d 85 2026 09 27 03 05 05 47.731 +31 04 15.07 .01934 1.0077 105.2 21.3 55d 85 2026 09 27 04 05 07 24.104 +31 02 36.67 .01944 1.0076 104.9 21.3 55d 85 2026 09 27 05 05 08 59.411 +31 00 54.89 .01954 1.0075 104.6 21.3 55d 85 2026 09 27 06 05 10 33.661 +30 59 09.87 .01965 1.0074 104.3 21.3 55d 85 2026 09 27 07 05 12 06.861 +30 57 21.73 .01975 1.0073 104.0 21.4 55d 85 2026 09 27 08 05 13 39.022 +30 55 30.60 .01986 1.0073 103.8 21.4 55d 85 2026 09 27 09 05 15 10.153 +30 53 36.62 .01996 1.0072 103.5 21.4 55d 85 2026 09 27 10 05 16 40.262 +30 51 39.90 .02007 1.0071 103.2 21.4 55d 85 2026 09 27 11 05 18 09.361 +30 49 40.57 .02017 1.0070 102.9 21.4 55d 85 2026 09 27 12 05 19 37.457 +30 47 38.74 .02028 1.0069 102.7 21.5 55d 85 2026 09 27 13 05 21 04.562 +30 45 34.52 .02039 1.0069 102.4 21.5 55d 85 2026 09 27 14 05 22 30.685 +30 43 28.03 .02049 1.0068 102.1 21.5 56d 85 2026 09 27 15 05 23 55.836 +30 41 19.36 .02060 1.0067 101.9 21.5 56d 85 2026 09 27 16 05 25 20.024 +30 39 08.64 .02071 1.0066 101.6 21.5 56d 85 2026 09 27 17 05 26 43.262 +30 36 55.95 .02082 1.0066 101.4 21.6 56d 85 2026 09 27 18 05 28 05.557 +30 34 41.39 .02093 1.0065 101.1 21.6 56d 85 2026 09 27 19 05 29 26.921 +30 32 25.06 .02104 1.0064 100.9 21.6 56d 85 2026 09 27 20 05 30 47.364 +30 30 07.06 .02116 1.0063 100.6 21.6 56d 85 2026 09 27 21 05 32 06.896 +30 27 47.46 .02127 1.0062 100.4 21.6 56d 85 2026 09 27 22 05 33 25.528 +30 25 26.36 .02138 1.0062 100.1 21.7 56d 85 2026 09 27 23 05 34 43.269 +30 23 03.84 .02149 1.0061 99.9 21.7 56d 85 2026 09 28 00 05 36 00.131 +30 20 39.99 .02161 1.0060 99.7 21.7 56d 85 2026 09 28 01 05 37 16.122 +30 18 14.87 .02172 1.0059 99.4 21.7 56d 85 2026 09 28 02 05 38 31.254 +30 15 48.57 .02183 1.0059 99.2 21.7 56d 85 2026 09 28 03 05 39 45.537 +30 13 21.17 .02195 1.0058 99.0 21.8 56d 85 2026 09 28 04 05 40 58.980 +30 10 52.72 .02207 1.0057 98.8 21.8 56d 85 2026 09 28 05 05 42 11.595 +30 08 23.31 .02218 1.0056 98.5 21.8 56d 85 2026 09 28 06 05 43 23.391 +30 05 52.99 .02230 1.0056 98.3 21.8 56d 85 2026 09 28 07 05 44 34.377 +30 03 21.84 .02241 1.0055 98.1 21.8 56d 85 2026 09 28 08 05 45 44.565 +30 00 49.91 .02253 1.0054 97.9 21.8 56d 85 2026 09 28 09 05 46 53.964 +29 58 17.26 .02265 1.0053 97.7 21.9 56d 85 2026 09 28 10 05 48 02.584 +29 55 43.96 .02277 1.0053 97.5 21.9 56d 85 2026 09 28 11 05 49 10.435 +29 53 10.05 .02289 1.0052 97.3 21.9 56d 85 2026 09 28 12 05 50 17.526 +29 50 35.60 .02300 1.0051 97.1 21.9 56d 85 2026 09 28 13 05 51 23.868 +29 48 00.66 .02312 1.0051 96.9 21.9 56d 85 2026 09 28 14 05 52 29.469 +29 45 25.27 .02324 1.0050 96.7 22.0 56d 85 2026 09 28 15 05 53 34.340 +29 42 49.48 .02336 1.0049 96.5 22.0 56d 85