"Pseudo-MPEC" for P22iafu
Created 2025 Dec 4 1:35:16 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22iafu* C2025 11 29.49121807 45 21.095+11 11 03.80 ~BTDo 21.83wXNEOCPF52
P22iafu C2025 11 29.50222607 45 20.341+11 11 43.31 ~BTDo 21.97wXNEOCPF52
P22iafu C2025 11 29.52441007 45 18.741+11 13 02.56 ~BTDo 21.82wXNEOCPF52
P22iafu C2025 11 29.58896207 45 13.989+11 16 48.24 ~BTN5 21.61GVNEOCPF52
P22iafu C2025 11 29.58962107 45 13.924+11 16 50.42 ~BTN5 21.94GVNEOCPF52
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: P22iafu
Perihelion 2025 Nov 6.717400 +/- 2.61 TT = 17:13:03.3 (JD 2460986.217400)
Epoch 2025 Nov 30.0 TT = JDT 2461009.5 Earth MOID: 0.0026 Ju: 0.0169
M 1.122279009 +/- 6 Ma: 0.0528 Sa: 0.2566 AutoNEOCP
n 0.048202477 +/- Peri. 216.565653 +/- 90
a 7.477500899 +/- Node 182.120652 +/- 90
e 0.87159563 +/- 0.512 Incl. 0.669581 +/- 0.51
P 20.44724 H 25.97 G 0.15 U 11.9
q 0.960143733 +/- 0.0203 Q 13.99485806 +/- 59.5 (J2000 ecliptic)
From 5 observations 2025 Nov. 29 (2.4 hr); mean residual 0".08
Residuals in arcseconds: 251129 F52 .06- .03+ 251129 F52 .06- .02+ 251129 F52 .12- .04- 251129 F52 .11+ .05- 251129 F52 .13+ .04+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2025 12 04 02 07 43 31.378 +14 14 31.13 .09722 1.0579 136.1 22.6 610 35 2025 12 04 03 07 43 30.273 +14 15 39.11 .09752 1.0582 136.2 22.6 616 35 2025 12 04 04 07 43 29.165 +14 16 46.72 .09782 1.0584 136.2 22.6 621 35 2025 12 04 05 07 43 28.054 +14 17 53.96 .09812 1.0587 136.3 22.6 627 35 2025 12 04 06 07 43 26.940 +14 19 00.84 .09842 1.0590 136.3 22.6 633 35 2025 12 04 07 07 43 25.824 +14 20 07.34 .09872 1.0593 136.4 22.6 639 34 2025 12 04 08 07 43 24.704 +14 21 13.49 .09902 1.0596 136.4 22.7 644 34 2025 12 04 09 07 43 23.582 +14 22 19.28 .09932 1.0598 136.5 22.7 650 34 2025 12 04 10 07 43 22.458 +14 23 24.72 .09962 1.0601 136.5 22.7 656 34 2025 12 04 11 07 43 21.330 +14 24 29.81 .09992 1.0604 136.6 22.7 661 34 2025 12 04 12 07 43 20.200 +14 25 34.55 .10022 1.0607 136.6 22.7 667 33 2025 12 04 13 07 43 19.067 +14 26 38.94 .10052 1.0610 136.7 22.7 673 33 2025 12 04 14 07 43 17.931 +14 27 43.00 .10081 1.0613 136.8 22.7 679 33 2025 12 04 15 07 43 16.792 +14 28 46.71 .10111 1.0615 136.8 22.7 684 33 2025 12 04 16 07 43 15.650 +14 29 50.09 .10141 1.0618 136.9 22.7 690 33 2025 12 04 17 07 43 14.506 +14 30 53.14 .10171 1.0621 136.9 22.7 696 32 2025 12 04 18 07 43 13.359 +14 31 55.86 .10201 1.0624 137.0 22.7 701 32 2025 12 04 19 07 43 12.209 +14 32 58.25 .10231 1.0627 137.0 22.7 707 32 2025 12 04 20 07 43 11.056 +14 34 00.32 .10261 1.0630 137.1 22.7 712 32 2025 12 04 21 07 43 09.900 +14 35 02.07 .10291 1.0632 137.1 22.7 718 32 2025 12 04 22 07 43 08.742 +14 36 03.50 .10321 1.0635 137.2 22.7 724 31 2025 12 04 23 07 43 07.581 +14 37 04.62 .10351 1.0638 137.2 22.7 729 31 2025 12 05 00 07 43 06.417 +14 38 05.42 .10381 1.0641 137.3 22.7 735 31 2025 12 05 01 07 43 05.250 +14 39 05.92 .10411 1.0644 137.3 22.7 741 31 2025 12 05 02 07 43 04.080 +14 40 06.11 .10441 1.0647 137.4 22.8 746 31 2025 12 05 03 07 43 02.908 +14 41 05.99 .10471 1.0650 137.4 22.8 752 31 2025 12 05 04 07 43 01.733 +14 42 05.57 .10501 1.0652 137.5 22.8 757 30 2025 12 05 05 07 43 00.554 +14 43 04.86 .10531 1.0655 137.5 22.8 763 30 2025 12 05 06 07 42 59.374 +14 44 03.84 .10561 1.0658 137.6 22.8 768 30 2025 12 05 07 07 42 58.190 +14 45 02.54 .10591 1.0661 137.6 22.8 774 30 2025 12 05 08 07 42 57.003 +14 46 00.94 .10621 1.0664 137.7 22.8 779 30 2025 12 05 09 07 42 55.814 +14 46 59.05 .10651 1.0667 137.7 22.8 785 30 2025 12 05 10 07 42 54.622 +14 47 56.88 .10682 1.0670 137.8 22.8 790 29 2025 12 05 11 07 42 53.427 +14 48 54.43 .10712 1.0673 137.8 22.8 796 29 2025 12 05 12 07 42 52.229 +14 49 51.69 .10742 1.0675 137.9 22.8 801 29 2025 12 05 13 07 42 51.028 +14 50 48.67 .10772 1.0678 137.9 22.8 807 29 2025 12 05 14 07 42 49.825 +14 51 45.38 .10802 1.0681 138.0 22.8 812 29 2025 12 05 15 07 42 48.618 +14 52 41.81 .10832 1.0684 138.0 22.8 818 29 2025 12 05 16 07 42 47.409 +14 53 37.97 .10862 1.0687 138.1 22.8 823 29 2025 12 05 17 07 42 46.197 +14 54 33.87 .10892 1.0690 138.1 22.8 829 28 2025 12 05 18 07 42 44.983 +14 55 29.49 .10922 1.0693 138.2 22.8 834 28 2025 12 05 19 07 42 43.765 +14 56 24.85 .10952 1.0696 138.2 22.8 840 28 2025 12 05 20 07 42 42.544 +14 57 19.94 .10982 1.0699 138.3 22.8 845 28 2025 12 05 21 07 42 41.321 +14 58 14.78 .11012 1.0702 138.3 22.8 850 28 2025 12 05 22 07 42 40.095 +14 59 09.36 .11042 1.0705 138.4 22.9 856 28 2025 12 05 23 07 42 38.866 +15 00 03.68 .11072 1.0707 138.4 22.9 861 27 2025 12 06 00 07 42 37.634 +15 00 57.74 .11103 1.0710 138.5 22.9 867 27 2025 12 06 01 07 42 36.400 +15 01 51.56 .11133 1.0713 138.5 22.9 872 27