"Pseudo-MPEC" for P22mDo1
Created 2026 Apr 17 11:35:14 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22mDo1*0C2026 04 17.30275710 06 52.797+00 08 31.23 ~4H9K 21.86wXNEOCPF52
P22mDo1 0C2026 04 17.31499910 06 53.859+00 08 19.49 ~4H9K 21.89wXNEOCPF52
P22mDo1 0C2026 04 17.32732510 06 54.941+00 08 07.13 ~4H9K 21.95wXNEOCPF52
P22mDo1 0C2026 04 17.33966110 06 56.018+00 07 55.31 ~4H9K 21.57wXNEOCPF52
Station data:
(F52) Pan-STARRS 2, Haleakala (N20.707382 W156.255910) US/Hawaii.
Observers J. Herman, T. Lowe, P. Minguez, A. Schultz, I. Smith. Measurers
K. Chambers, T. de Boer, J. Fairlamb, H. Gao, M. Huber, C.-C. Lin, E.
Magnier, Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chrétien +
CCD.
Orbital elements: P22mDo1
Perihelion 2026 Feb 21.952216 +/- 37.4 TT = 22:51:11.4 (JD 2461093.452216)
Epoch 2026 Apr 17.0 TT = JDT 2461147.5 Earth MOID: 0.0079 Ve: 0.0326
M 34.676816950 +/- 39 Me: 0.0808 AutoNEOCP
n 0.641595530 +/- 0.551 Peri. 33.553059 +/- 80
a 1.331358951 +/- 0.762 Node 9.034062 +/- 32
e 0.89736710 +/- 0.257 Incl. 33.338176 +/- 30
P 1.536/561.091d H 21.81 G 0.15 U 12.3 SR
q 0.136641222 +/- 0.511 Q 2.526076680 +/- 36.6 (J2000 ecliptic)
From 4 observations 2026 Apr. 17 (53.1 min); mean residual 0".09
Residuals in arcseconds: 260417 F52 .03+ .06- 260417 F52 .03+ .16- 260417 F52 .06- .17+ 260417 F52 .00 .05+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 04 17 12 10 07 11.898 +00 05 28.75 .36648 1.2544 125.9 21.7 125 107 2026 04 17 13 10 07 15.866 +00 04 48.86 .36735 1.2550 125.9 21.7 145 105 2026 04 17 14 10 07 19.823 +00 04 09.14 .36823 1.2556 125.9 21.7 164 104 2026 04 17 15 10 07 23.768 +00 03 29.58 .36910 1.2561 125.8 21.7 183 102 2026 04 17 16 10 07 27.703 +00 02 50.18 .36998 1.2567 125.8 21.7 201 102 2026 04 17 17 10 07 31.626 +00 02 10.94 .37085 1.2573 125.8 21.7 219 101 2026 04 17 18 10 07 35.537 +00 01 31.86 .37173 1.2579 125.8 21.7 236 100 2026 04 17 19 10 07 39.438 +00 00 52.94 .37261 1.2585 125.8 21.8 253 100 2026 04 17 20 10 07 43.328 +00 00 14.17 .37348 1.2591 125.7 21.8 270 99 2026 04 17 21 10 07 47.208 -00 00 24.43 .37436 1.2597 125.7 21.8 286 99 2026 04 17 22 10 07 51.076 -00 01 02.89 .37523 1.2603 125.7 21.8 302 99 2026 04 17 23 10 07 54.934 -00 01 41.19 .37611 1.2608 125.7 21.8 318 98 2026 04 18 00 10 07 58.781 -00 02 19.34 .37699 1.2614 125.6 21.8 334 98 2026 04 18 01 10 08 02.618 -00 02 57.34 .37786 1.2620 125.6 21.8 349 98 2026 04 18 02 10 08 06.445 -00 03 35.19 .37874 1.2626 125.6 21.8 365 97 2026 04 18 03 10 08 10.261 -00 04 12.89 .37961 1.2632 125.6 21.8 380 97 2026 04 18 04 10 08 14.067 -00 04 50.44 .38049 1.2638 125.6 21.8 395 97 2026 04 18 05 10 08 17.863 -00 05 27.85 .38137 1.2644 125.5 21.8 410 96 2026 04 18 06 10 08 21.648 -00 06 05.11 .38224 1.2650 125.5 21.8 425 96 2026 04 18 07 10 08 25.424 -00 06 42.22 .38312 1.2655 125.5 21.8 440 96 2026 04 18 08 10 08 29.190 -00 07 19.19 .38400 1.2661 125.5 21.8 455 96 2026 04 18 09 10 08 32.946 -00 07 56.02 .38488 1.2667 125.4 21.8 470 95 2026 04 18 10 10 08 36.692 -00 08 32.71 .38575 1.2673 125.4 21.8 485 95 2026 04 18 11 10 08 40.429 -00 09 09.25 .38663 1.2679 125.4 21.8 500 95 2026 04 18 12 10 08 44.156 -00 09 45.66 .38751 1.2685 125.4 21.9 515 94 2026 04 18 13 10 08 47.874 -00 10 21.93 .38838 1.2690 125.4 21.9 530 94 2026 04 18 14 10 08 51.582 -00 10 58.06 .38926 1.2696 125.3 21.9 545 94 2026 04 18 15 10 08 55.280 -00 11 34.05 .39014 1.2702 125.3 21.9 561 93 2026 04 18 16 10 08 58.970 -00 12 09.91 .39102 1.2708 125.3 21.9 576 93 2026 04 18 17 10 09 02.650 -00 12 45.64 .39190 1.2714 125.3 21.9 591 93 2026 04 18 18 10 09 06.321 -00 13 21.23 .39277 1.2720 125.2 21.9 607 92 2026 04 18 19 10 09 09.983 -00 13 56.68 .39365 1.2725 125.2 21.9 622 92 2026 04 18 20 10 09 13.636 -00 14 32.01 .39453 1.2731 125.2 21.9 638 92 2026 04 18 21 10 09 17.280 -00 15 07.20 .39541 1.2737 125.2 21.9 654 91 2026 04 18 22 10 09 20.915 -00 15 42.26 .39629 1.2743 125.2 21.9 670 91 2026 04 18 23 10 09 24.541 -00 16 17.20 .39716 1.2749 125.1 21.9 687 91 2026 04 19 00 10 09 28.159 -00 16 52.01 .39804 1.2755 125.1 21.9 703 90 2026 04 19 01 10 09 31.768 -00 17 26.68 .39892 1.2760 125.1 21.9 720 90 2026 04 19 02 10 09 35.368 -00 18 01.24 .39980 1.2766 125.1 21.9 737 89 2026 04 19 03 10 09 38.960 -00 18 35.66 .40068 1.2772 125.0 21.9 754 89 2026 04 19 04 10 09 42.543 -00 19 09.96 .40156 1.2778 125.0 21.9 771 89 2026 04 19 05 10 09 46.118 -00 19 44.14 .40244 1.2784 125.0 21.9 788 88 2026 04 19 06 10 09 49.685 -00 20 18.20 .40332 1.2789 125.0 22.0 806 88 2026 04 19 07 10 09 53.243 -00 20 52.13 .40419 1.2795 125.0 22.0 824 87 2026 04 19 08 10 09 56.793 -00 21 25.94 .40507 1.2801 124.9 22.0 843 87 2026 04 19 09 10 10 00.335 -00 21 59.63 .40595 1.2807 124.9 22.0 861 87 2026 04 19 10 10 10 03.869 -00 22 33.20 .40683 1.2813 124.9 22.0 880 86 2026 04 19 11 10 10 07.395 -00 23 06.65 .40771 1.2818 124.9 22.0 899 86