"Pseudo-MPEC" for X89330
Created 2026 Mar 12 14:35:23 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
X89330 * C2026 02 19.76828112 35 24.340-05 14 30.43 ~2KF5 18.45RVNEOCPD29
X89330 C2026 02 19.78242212 35 24.404-05 14 32.66 ~2KF5 18.03RVNEOCPD29
X89330 C2026 02 19.79656312 35 24.290-05 14 32.11 ~2KF5 17.92RVNEOCPD29
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: X89330
Perihelion 2025 Dec 18.310913 +/- 72.8 TT = 7:27:42.8 (JD 2461027.810913)
Epoch 2026 Feb 20.0 TT = JDT 2461091.5 Earth MOID: 0.6008 Ju: 0.0762
M 4.196567997 +/- 34 Ma: 0.0466 Sa: 0.0588 AutoNEOCP
n 0.065891476 +/- 0.214 Peri. 199.276099 +/- 80
a 6.070855407 +/- 13.2 Node 291.233366 +/- 60
e 0.73876442 +/- 0.264 Incl. 0.768233 +/- 2.6
P 14.95804 H 16.59 G 0.15 U 11.7 SR
q 1.585923398 +/- 0.899 Q 10.55578741 +/- 162 (J2000 ecliptic)
From 3 observations 2026 Feb. 19 (40.7 min); mean residual 0".64
Residuals in arcseconds: 260219 D29 .36- .45+ 260219 D29 .93+ .90- 260219 D29 .44- .53+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 03 12 15 12 29 19.673 -04 47 54.08 .88614 1.8592 163.0 18.3 69d 88 2026 03 12 16 12 29 18.338 -04 47 46.30 .88625 1.8595 163.0 18.3 69d 88 2026 03 12 17 12 29 17.002 -04 47 38.52 .88637 1.8597 163.1 18.3 69d 88 2026 03 12 18 12 29 15.665 -04 47 30.72 .88649 1.8600 163.1 18.3 69d 88 2026 03 12 19 12 29 14.327 -04 47 22.91 .88661 1.8602 163.2 18.3 69d 88 2026 03 12 20 12 29 12.986 -04 47 15.08 .88672 1.8604 163.2 18.3 69d 88 2026 03 12 21 12 29 11.645 -04 47 07.24 .88684 1.8607 163.3 18.3 69d 88 2026 03 12 22 12 29 10.302 -04 46 59.40 .88696 1.8609 163.3 18.3 69d 88 2026 03 12 23 12 29 08.958 -04 46 51.53 .88708 1.8612 163.4 18.3 69d 88 2026 03 13 00 12 29 07.612 -04 46 43.66 .88720 1.8614 163.4 18.3 69d 88 2026 03 13 01 12 29 06.265 -04 46 35.78 .88732 1.8617 163.5 18.3 70d 88 2026 03 13 02 12 29 04.916 -04 46 27.88 .88744 1.8619 163.5 18.3 70d 88 2026 03 13 03 12 29 03.566 -04 46 19.97 .88756 1.8621 163.6 18.3 70d 88 2026 03 13 04 12 29 02.215 -04 46 12.05 .88769 1.8624 163.6 18.3 70d 88 2026 03 13 05 12 29 00.863 -04 46 04.11 .88781 1.8626 163.7 18.3 70d 88 2026 03 13 06 12 28 59.509 -04 45 56.17 .88793 1.8629 163.7 18.3 70d 88 2026 03 13 07 12 28 58.153 -04 45 48.21 .88805 1.8631 163.7 18.3 70d 88 2026 03 13 08 12 28 56.797 -04 45 40.24 .88818 1.8633 163.8 18.3 70d 88 2026 03 13 09 12 28 55.439 -04 45 32.26 .88830 1.8636 163.8 18.3 70d 88 2026 03 13 10 12 28 54.079 -04 45 24.26 .88842 1.8638 163.9 18.3 70d 88 2026 03 13 11 12 28 52.719 -04 45 16.26 .88855 1.8641 163.9 18.3 70d 88 2026 03 13 12 12 28 51.357 -04 45 08.24 .88867 1.8643 164.0 18.3 70d 88 2026 03 13 13 12 28 49.994 -04 45 00.21 .88880 1.8646 164.0 18.3 70d 88 2026 03 13 14 12 28 48.629 -04 44 52.17 .88892 1.8648 164.1 18.3 70d 88 2026 03 13 15 12 28 47.263 -04 44 44.12 .88905 1.8650 164.1 18.3 70d 88 2026 03 13 16 12 28 45.896 -04 44 36.06 .88917 1.8653 164.2 18.3 70d 88 2026 03 13 17 12 28 44.528 -04 44 27.98 .88930 1.8655 164.2 18.3 70d 88 2026 03 13 18 12 28 43.158 -04 44 19.90 .88942 1.8658 164.3 18.3 70d 88 2026 03 13 19 12 28 41.787 -04 44 11.80 .88955 1.8660 164.3 18.3 70d 88 2026 03 13 20 12 28 40.415 -04 44 03.69 .88968 1.8663 164.4 18.3 70d 88 2026 03 13 21 12 28 39.042 -04 43 55.57 .88981 1.8665 164.4 18.3 70d 88 2026 03 13 22 12 28 37.667 -04 43 47.44 .88993 1.8667 164.5 18.3 70d 88 2026 03 13 23 12 28 36.291 -04 43 39.29 .89006 1.8670 164.5 18.3 70d 88 2026 03 14 00 12 28 34.914 -04 43 31.14 .89019 1.8672 164.6 18.3 70d 88 2026 03 14 01 12 28 33.535 -04 43 22.97 .89032 1.8675 164.6 18.3 70d 88 2026 03 14 02 12 28 32.156 -04 43 14.80 .89045 1.8677 164.6 18.3 70d 88 2026 03 14 03 12 28 30.775 -04 43 06.61 .89058 1.8680 164.7 18.3 70d 88 2026 03 14 04 12 28 29.393 -04 42 58.41 .89071 1.8682 164.7 18.3 70d 88 2026 03 14 05 12 28 28.010 -04 42 50.20 .89084 1.8685 164.8 18.3 70d 88 2026 03 14 06 12 28 26.625 -04 42 41.98 .89097 1.8687 164.8 18.3 70d 88 2026 03 14 07 12 28 25.239 -04 42 33.75 .89110 1.8689 164.9 18.3 70d 88 2026 03 14 08 12 28 23.853 -04 42 25.51 .89123 1.8692 164.9 18.3 70d 88 2026 03 14 09 12 28 22.465 -04 42 17.25 .89137 1.8694 165.0 18.3 70d 88 2026 03 14 10 12 28 21.076 -04 42 08.99 .89150 1.8697 165.0 18.3 70d 88 2026 03 14 11 12 28 19.685 -04 42 00.71 .89163 1.8699 165.1 18.3 70d 88 2026 03 14 12 12 28 18.294 -04 41 52.43 .89176 1.8702 165.1 18.3 70d 88 2026 03 14 13 12 28 16.901 -04 41 44.13 .89190 1.8704 165.2 18.3 70d 88 2026 03 14 14 12 28 15.507 -04 41 35.82 .89203 1.8707 165.2 18.3 70d 88