"Pseudo-MPEC" for X90044
Created 2026 Sep 10 5:35:18 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
X90044 * C2026 09 04.70857223 32 03.779-03 34 35.64 ~9525 20.78RVNEOCPD29
X90044 C2026 09 04.72359723 32 05.464-03 34 34.25 ~9525 19.50RVNEOCPD29
X90044 C2026 09 04.73862323 32 07.393-03 34 33.96 ~9525 20.07RVNEOCPD29
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: X90044
Perihelion 2026 Nov 2.171178 +/- 39.7 TT = 4:06:29.7 (JD 2461346.671178)
Epoch 2026 Sep 5.0 TT = JDT 2461288.5 Earth MOID: 0.0138 Ma: 0.0489
M 338.156682876 +/- 21 (J2000 ecliptic) AutoNEOCP
n 0.375500684 +/- 0.307 Peri. 251.555223 +/- 56
a 1.902810594 +/- 1.04 Node 160.996589 +/- 24
e 0.52583253 +/- 0.25 Incl. 1.748257 +/- 1.0
P 2.625/958.702d H 23.63 G 0.15 U 12.0 SR
q 0.902250872 +/- 0.268 Q 2.903370317 +/- 50
From 3 observations 2026 Sept. 4 (43.3 min); mean residual 0".62
Residuals in arcseconds: 260904 D29 .59+ .19- 260904 D29 1.2- .37+ 260904 D29 .59+ .19- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 10 06 23 48 50.712 -03 29 17.02 .11636 1.1221 170.9 19.8 53d 92 2026 09 10 07 23 49 00.593 -03 29 14.65 .11608 1.1218 170.9 19.8 53d 92 2026 09 10 08 23 49 10.519 -03 29 12.28 .11580 1.1215 170.9 19.8 53d 92 2026 09 10 09 23 49 20.491 -03 29 09.89 .11552 1.1212 170.9 19.8 53d 92 2026 09 10 10 23 49 30.509 -03 29 07.49 .11524 1.1210 170.9 19.8 54d 92 2026 09 10 11 23 49 40.573 -03 29 05.08 .11496 1.1207 170.9 19.8 54d 92 2026 09 10 12 23 49 50.684 -03 29 02.66 .11468 1.1204 170.9 19.7 54d 92 2026 09 10 13 23 50 00.841 -03 29 00.23 .11440 1.1201 170.9 19.7 54d 92 2026 09 10 14 23 50 11.046 -03 28 57.78 .11412 1.1198 170.9 19.7 55d 92 2026 09 10 15 23 50 21.298 -03 28 55.33 .11384 1.1195 170.9 19.7 55d 92 2026 09 10 16 23 50 31.598 -03 28 52.86 .11356 1.1192 170.9 19.7 55d 92 2026 09 10 17 23 50 41.946 -03 28 50.38 .11328 1.1189 170.9 19.7 55d 92 2026 09 10 18 23 50 52.343 -03 28 47.88 .11300 1.1186 170.9 19.7 56d 92 2026 09 10 19 23 51 02.789 -03 28 45.37 .11272 1.1184 170.9 19.7 56d 92 2026 09 10 20 23 51 13.284 -03 28 42.85 .11244 1.1181 170.9 19.7 56d 92 2026 09 10 21 23 51 23.829 -03 28 40.32 .11216 1.1178 170.9 19.7 57d 92 2026 09 10 22 23 51 34.423 -03 28 37.77 .11188 1.1175 170.9 19.7 57d 92 2026 09 10 23 23 51 45.068 -03 28 35.21 .11160 1.1172 170.8 19.7 57d 92 2026 09 11 00 23 51 55.763 -03 28 32.63 .11132 1.1169 170.8 19.7 57d 92 2026 09 11 01 23 52 06.509 -03 28 30.04 .11104 1.1166 170.8 19.7 58d 92 2026 09 11 02 23 52 17.307 -03 28 27.43 .11076 1.1163 170.8 19.7 58d 92 2026 09 11 03 23 52 28.156 -03 28 24.81 .11048 1.1160 170.8 19.7 57d 92 2026 09 11 04 23 52 39.058 -03 28 22.17 .11021 1.1158 170.8 19.7 57d 92 2026 09 11 05 23 52 50.011 -03 28 19.52 .10993 1.1155 170.8 19.7 57d 92 2026 09 11 06 23 53 01.018 -03 28 16.85 .10965 1.1152 170.8 19.6 58d 92 2026 09 11 07 23 53 12.078 -03 28 14.17 .10937 1.1149 170.8 19.6 58d 92 2026 09 11 08 23 53 23.191 -03 28 11.47 .10910 1.1146 170.8 19.6 58d 92 2026 09 11 09 23 53 34.358 -03 28 08.75 .10882 1.1143 170.8 19.6 58d 92 2026 09 11 10 23 53 45.580 -03 28 06.02 .10854 1.1140 170.8 19.6 58d 92 2026 09 11 11 23 53 56.856 -03 28 03.26 .10826 1.1137 170.8 19.6 59d 92 2026 09 11 12 23 54 08.187 -03 28 00.49 .10799 1.1135 170.8 19.6 59d 92 2026 09 11 13 23 54 19.574 -03 27 57.71 .10771 1.1132 170.8 19.6 59d 92 2026 09 11 14 23 54 31.017 -03 27 54.90 .10743 1.1129 170.7 19.6 59d 92 2026 09 11 15 23 54 42.516 -03 27 52.08 .10716 1.1126 170.7 19.6 59d 92 2026 09 11 16 23 54 54.072 -03 27 49.23 .10688 1.1123 170.7 19.6 59d 92 2026 09 11 17 23 55 05.685 -03 27 46.37 .10660 1.1120 170.7 19.6 59d 92 2026 09 11 18 23 55 17.355 -03 27 43.49 .10633 1.1117 170.7 19.6 59d 92 2026 09 11 19 23 55 29.083 -03 27 40.59 .10605 1.1115 170.7 19.6 60d 92 2026 09 11 20 23 55 40.870 -03 27 37.67 .10578 1.1112 170.7 19.6 60d 92 2026 09 11 21 23 55 52.715 -03 27 34.73 .10550 1.1109 170.7 19.6 60d 92 2026 09 11 22 23 56 04.620 -03 27 31.77 .10523 1.1106 170.7 19.6 60d 92 2026 09 11 23 23 56 16.584 -03 27 28.78 .10495 1.1103 170.7 19.5 60d 92 2026 09 12 00 23 56 28.609 -03 27 25.78 .10468 1.1100 170.6 19.5 60d 92 2026 09 12 01 23 56 40.694 -03 27 22.76 .10440 1.1097 170.6 19.5 60d 92 2026 09 12 02 23 56 52.840 -03 27 19.71 .10413 1.1095 170.6 19.5 60d 92 2026 09 12 03 23 57 05.047 -03 27 16.64 .10385 1.1092 170.6 19.5 60d 92 2026 09 12 04 23 57 17.316 -03 27 13.55 .10358 1.1089 170.6 19.5 61d 92 2026 09 12 05 23 57 29.648 -03 27 10.43 .10330 1.1086 170.6 19.5 61d 92