"Pseudo-MPEC" for X89255
Created 2026 Mar 12 13:35:22 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
X89255 * C2026 02 19.73073111 21 28.109-00 16 32.03 ~2KE5 17.87RVNEOCPD29
X89255 C2026 02 19.74487211 21 28.174-00 16 33.29 ~2KE5 17.66RVNEOCPD29
X89255 C2026 02 19.75901411 21 27.997-00 16 31.94 ~2KE5 17.62RVNEOCPD29
Station data:
(D29) Purple Mountain Observatory, XuYi Station (N32.734363 E118.463900)
China. Observers H. B. Zhao, B. Li, G. Zhaori, R. Q. Hong, L. F. Hu.
Measurers H. B. Zhao, B. Li. H. Lu, G. Zhaori. 1.04-m f/1.8 Schmidt + CCD.
Orbital elements: X89255
Perihelion 2026 Jan 3.368787 +/- 48.6 TT = 8:51:03.1 (JD 2461043.868787)
Epoch 2026 Feb 20.0 TT = JDT 2461091.5 Earth MOID: 0.3201 Ju: 0.0698
M 2.747447623 +/- 22 Ma: 0.0134 Sa: 0.0046 AutoNEOCP
n 0.057681663 +/- 0.166 Peri. 220.372574 +/- 110
a 6.634031537 +/- 12.7 Node 257.838015 +/- 40
e 0.80350778 +/- 0.245 Incl. 1.374809 +/- 1.3
P 17.08702 H 18.10 G 0.15 U 11.5 SR
q 1.303535571 +/- 0.539 Q 11.96452750 +/- 438 (J2000 ecliptic)
From 3 observations 2026 Feb. 19 (40.7 min); mean residual 0".75
Residuals in arcseconds: 260219 D29 .51- .49+ 260219 D29 1.2+ .79- 260219 D29 .64- .53+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 03 12 14 11 18 58.901 +00 24 55.47 .59143 1.5843 176.1 18.2 73d 90 2026 03 12 15 11 18 58.509 +00 25 02.78 .59173 1.5846 176.1 18.2 73d 90 2026 03 12 16 11 18 58.118 +00 25 10.09 .59202 1.5849 176.1 18.2 73d 90 2026 03 12 17 11 18 57.728 +00 25 17.41 .59232 1.5852 176.1 18.2 73d 90 2026 03 12 18 11 18 57.338 +00 25 24.72 .59261 1.5855 176.1 18.2 73d 90 2026 03 12 19 11 18 56.949 +00 25 32.03 .59291 1.5858 176.1 18.2 73d 90 2026 03 12 20 11 18 56.561 +00 25 39.34 .59321 1.5861 176.0 18.2 73d 90 2026 03 12 21 11 18 56.173 +00 25 46.65 .59350 1.5864 176.0 18.2 73d 90 2026 03 12 22 11 18 55.787 +00 25 53.96 .59380 1.5867 176.0 18.2 74d 90 2026 03 12 23 11 18 55.401 +00 26 01.27 .59410 1.5870 176.0 18.2 74d 90 2026 03 13 00 11 18 55.016 +00 26 08.58 .59439 1.5873 176.0 18.2 74d 90 2026 03 13 01 11 18 54.632 +00 26 15.89 .59469 1.5876 176.0 18.2 74d 90 2026 03 13 02 11 18 54.248 +00 26 23.19 .59499 1.5879 175.9 18.2 74d 90 2026 03 13 03 11 18 53.866 +00 26 30.50 .59529 1.5882 175.9 18.3 74d 90 2026 03 13 04 11 18 53.484 +00 26 37.81 .59559 1.5885 175.9 18.3 74d 90 2026 03 13 05 11 18 53.103 +00 26 45.12 .59588 1.5888 175.9 18.3 74d 90 2026 03 13 06 11 18 52.723 +00 26 52.42 .59618 1.5891 175.9 18.3 74d 90 2026 03 13 07 11 18 52.344 +00 26 59.73 .59648 1.5894 175.8 18.3 74d 90 2026 03 13 08 11 18 51.965 +00 27 07.03 .59678 1.5897 175.8 18.3 74d 90 2026 03 13 09 11 18 51.587 +00 27 14.34 .59708 1.5900 175.8 18.3 74d 90 2026 03 13 10 11 18 51.211 +00 27 21.64 .59738 1.5903 175.8 18.3 74d 90 2026 03 13 11 11 18 50.835 +00 27 28.94 .59768 1.5906 175.8 18.3 74d 90 2026 03 13 12 11 18 50.460 +00 27 36.24 .59799 1.5909 175.7 18.3 74d 90 2026 03 13 13 11 18 50.086 +00 27 43.54 .59829 1.5912 175.7 18.3 74d 90 2026 03 13 14 11 18 49.712 +00 27 50.84 .59859 1.5915 175.7 18.3 74d 90 2026 03 13 15 11 18 49.340 +00 27 58.14 .59889 1.5918 175.7 18.3 74d 90 2026 03 13 16 11 18 48.969 +00 28 05.43 .59919 1.5921 175.7 18.3 74d 90 2026 03 13 17 11 18 48.598 +00 28 12.73 .59950 1.5924 175.6 18.3 74d 90 2026 03 13 18 11 18 48.228 +00 28 20.02 .59980 1.5927 175.6 18.3 74d 90 2026 03 13 19 11 18 47.860 +00 28 27.32 .60010 1.5930 175.6 18.3 74d 90 2026 03 13 20 11 18 47.492 +00 28 34.61 .60041 1.5933 175.6 18.3 74d 90 2026 03 13 21 11 18 47.125 +00 28 41.90 .60071 1.5936 175.5 18.3 74d 90 2026 03 13 22 11 18 46.759 +00 28 49.18 .60101 1.5939 175.5 18.3 74d 90 2026 03 13 23 11 18 46.394 +00 28 56.47 .60132 1.5942 175.5 18.3 74d 90 2026 03 14 00 11 18 46.029 +00 29 03.76 .60162 1.5945 175.5 18.3 74d 90 2026 03 14 01 11 18 45.666 +00 29 11.04 .60193 1.5948 175.4 18.3 74d 90 2026 03 14 02 11 18 45.304 +00 29 18.32 .60223 1.5951 175.4 18.3 74d 90 2026 03 14 03 11 18 44.942 +00 29 25.60 .60254 1.5954 175.4 18.3 74d 90 2026 03 14 04 11 18 44.582 +00 29 32.88 .60285 1.5958 175.4 18.3 74d 90 2026 03 14 05 11 18 44.223 +00 29 40.16 .60315 1.5961 175.3 18.3 74d 90 2026 03 14 06 11 18 43.864 +00 29 47.43 .60346 1.5964 175.3 18.3 74d 90 2026 03 14 07 11 18 43.507 +00 29 54.70 .60377 1.5967 175.3 18.3 74d 90 2026 03 14 08 11 18 43.150 +00 30 01.97 .60407 1.5970 175.3 18.3 74d 90 2026 03 14 09 11 18 42.795 +00 30 09.24 .60438 1.5973 175.2 18.3 74d 90 2026 03 14 10 11 18 42.440 +00 30 16.51 .60469 1.5976 175.2 18.3 73d 90 2026 03 14 11 11 18 42.086 +00 30 23.77 .60500 1.5979 175.2 18.3 73d 90 2026 03 14 12 11 18 41.734 +00 30 31.04 .60531 1.5982 175.1 18.3 73d 90 2026 03 14 13 11 18 41.382 +00 30 38.30 .60562 1.5985 175.1 18.3 73d 90