"Pseudo-MPEC" for P22htCR
Created 2025 Dec 4 1:35:15 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22htCR* C2025 11 23.32188403 07 29.652+28 19 56.58 ~BNAZ 21.61wXNEOCPF52
P22htCR C2025 11 23.34652403 07 28.821+28 19 53.27 ~BNAZ 22.05wXNEOCPF52
P22htCR C2025 11 23.35880803 07 28.395+28 19 51.46 ~BNAZ 21.92wXNEOCPF52
P22htCR C2025 11 23.48479703 07 24.007+28 19 33.43 ~BNK5 22.50GVNEOCPF52
P22htCR C2025 11 23.48543903 07 23.971+28 19 33.19 ~BNK5 21.99GVNEOCPF52
P22htCR C2025 11 23.48609203 07 23.945+28 19 33.21 ~BNK5 22.05GVNEOCPF52
P22htCR C2025 11 23.48672903 07 23.947+28 19 32.72 ~BNK5 21.61GVNEOCPF52
P22htCR KC2025 11 24.13844403 07 02.03 +28 17 58.8 ~BO3o 22.0 GVNEOCPH21
P22htCR KC2025 11 24.14200603 07 01.90 +28 17 58.4 ~BO3o 22.3 GVNEOCPH21
P22htCR 1C2025 11 26.43334603 05 45.497+28 12 22.43 ~BQN5 22.11GVNEOCPT12
P22htCR 1C2025 11 26.43838603 05 45.325+28 12 21.70 ~BQN5 22.21GVNEOCPT12
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.
(H21) Astronomical Research Observatory, Westfield (N39.483054 W87.968270)
US/Illinois. Observer R. Holmes. Measurers S. Foglia, L. Buzzi, T.
Linder, R. Holmes. 0.40-m f/5.32 astrograph + CCD.
(T12) Mauna Kea-UH/Tholen NEO Follow-Up (2.24-m) (N19.822991 W155.469434)
US/Hawaii. Observer R. Weryk. 2.24-m f/10.1 University of Hawaii
reflector.
Orbital elements: P22htCR
Perihelion 2023 Jun 4.316187 +/- 869 TT = 7:35:18.5 (JD 2460099.816187)
Epoch 2025 Nov 26.0 TT = JDT 2461005.5 Ju: 0.6853 AutoNEOCP
M 71.938663750 +/- 80 (J2000 ecliptic)
n 0.079430219 +/- 0.0182 Peri. 339.136167 +/- 100
a 5.359762453 +/- 0.821 Node 336.745888 +/- 5.0
e 0.22957203 +/- 0.169 Incl. 8.653451 +/- 0.28
P 12.40847 H 15.16 G 0.15 U 10.2 SR
q 4.129310868 +/- 0.838 Q 6.590214037 +/- 2.29
From 11 observations 2025 Nov. 23-26; mean residual 0".14
Residuals in arcseconds: 251123 F52 .27- .09- 251123 F52 .09- .00 251124 H21 .02- .28+ 251123 F52 .09+ .07+ 251123 F52 .13- .11+ 251126 T12 .01+ .02- 251123 F52 .12+ .00 251123 F52 .19+ .28- 251126 T12 .01- .01+ 251123 F52 .09+ .14+ 251124 H21 .08+ .17+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2025 12 04 02 03 01 46.964 +27 52 43.76 4.3470 5.2674 156.8 22.3 29.2 87 2025 12 04 03 03 01 45.744 +27 52 37.18 4.3473 5.2675 156.8 22.3 29.5 87 2025 12 04 04 03 01 44.525 +27 52 30.60 4.3476 5.2675 156.7 22.3 29.8 87 2025 12 04 05 03 01 43.307 +27 52 24.02 4.3479 5.2676 156.7 22.3 30.1 87 2025 12 04 06 03 01 42.090 +27 52 17.43 4.3482 5.2677 156.7 22.3 30.4 87 2025 12 04 07 03 01 40.874 +27 52 10.84 4.3485 5.2678 156.6 22.3 30.7 87 2025 12 04 08 03 01 39.658 +27 52 04.26 4.3489 5.2678 156.6 22.3 30.9 87 2025 12 04 09 03 01 38.444 +27 51 57.67 4.3492 5.2679 156.5 22.3 31.2 87 2025 12 04 10 03 01 37.231 +27 51 51.08 4.3495 5.2680 156.5 22.3 31.5 87 2025 12 04 11 03 01 36.019 +27 51 44.49 4.3498 5.2681 156.5 22.3 31.8 87 2025 12 04 12 03 01 34.807 +27 51 37.90 4.3501 5.2681 156.4 22.3 32.1 87 2025 12 04 13 03 01 33.597 +27 51 31.31 4.3504 5.2682 156.4 22.3 32.4 87 2025 12 04 14 03 01 32.388 +27 51 24.71 4.3508 5.2683 156.3 22.3 32.7 87 2025 12 04 15 03 01 31.179 +27 51 18.12 4.3511 5.2683 156.3 22.3 33.0 87 2025 12 04 16 03 01 29.972 +27 51 11.52 4.3514 5.2684 156.2 22.3 33.3 87 2025 12 04 17 03 01 28.765 +27 51 04.93 4.3517 5.2685 156.2 22.3 33.7 87 2025 12 04 18 03 01 27.560 +27 50 58.33 4.3520 5.2686 156.2 22.3 34.0 87 2025 12 04 19 03 01 26.355 +27 50 51.73 4.3524 5.2686 156.1 22.3 34.3 87 2025 12 04 20 03 01 25.151 +27 50 45.13 4.3527 5.2687 156.1 22.3 34.6 87 2025 12 04 21 03 01 23.949 +27 50 38.53 4.3530 5.2688 156.0 22.3 34.9 87 2025 12 04 22 03 01 22.747 +27 50 31.93 4.3533 5.2688 156.0 22.3 35.2 87 2025 12 04 23 03 01 21.546 +27 50 25.32 4.3536 5.2689 155.9 22.3 35.5 87 2025 12 05 00 03 01 20.347 +27 50 18.72 4.3540 5.2690 155.9 22.3 35.8 87 2025 12 05 01 03 01 19.148 +27 50 12.12 4.3543 5.2691 155.9 22.3 36.2 87 2025 12 05 02 03 01 17.950 +27 50 05.51 4.3546 5.2691 155.8 22.3 36.5 87 2025 12 05 03 03 01 16.753 +27 49 58.90 4.3549 5.2692 155.8 22.3 36.8 87 2025 12 05 04 03 01 15.558 +27 49 52.30 4.3553 5.2693 155.7 22.4 37.1 87 2025 12 05 05 03 01 14.363 +27 49 45.69 4.3556 5.2693 155.7 22.4 37.4 87 2025 12 05 06 03 01 13.169 +27 49 39.08 4.3559 5.2694 155.7 22.4 37.8 87 2025 12 05 07 03 01 11.976 +27 49 32.47 4.3562 5.2695 155.6 22.4 38.1 87 2025 12 05 08 03 01 10.784 +27 49 25.86 4.3566 5.2696 155.6 22.4 38.4 87 2025 12 05 09 03 01 09.593 +27 49 19.24 4.3569 5.2696 155.5 22.4 38.8 87 2025 12 05 10 03 01 08.403 +27 49 12.63 4.3572 5.2697 155.5 22.4 39.1 87 2025 12 05 11 03 01 07.214 +27 49 06.02 4.3576 5.2698 155.4 22.4 39.4 87 2025 12 05 12 03 01 06.026 +27 48 59.40 4.3579 5.2699 155.4 22.4 39.8 87 2025 12 05 13 03 01 04.839 +27 48 52.78 4.3582 5.2699 155.4 22.4 40.1 87 2025 12 05 14 03 01 03.653 +27 48 46.17 4.3585 5.2700 155.3 22.4 40.4 87 2025 12 05 15 03 01 02.468 +27 48 39.55 4.3589 5.2701 155.3 22.4 40.8 87 2025 12 05 16 03 01 01.284 +27 48 32.93 4.3592 5.2701 155.2 22.4 41.1 87 2025 12 05 17 03 01 00.101 +27 48 26.31 4.3595 5.2702 155.2 22.4 41.5 87 2025 12 05 18 03 00 58.919 +27 48 19.69 4.3599 5.2703 155.1 22.4 41.8 87 2025 12 05 19 03 00 57.738 +27 48 13.07 4.3602 5.2704 155.1 22.4 42.1 87 2025 12 05 20 03 00 56.558 +27 48 06.45 4.3605 5.2704 155.1 22.4 42.5 87 2025 12 05 21 03 00 55.379 +27 47 59.83 4.3609 5.2705 155.0 22.4 42.8 87 2025 12 05 22 03 00 54.201 +27 47 53.20 4.3612 5.2706 155.0 22.4 43.2 87 2025 12 05 23 03 00 53.024 +27 47 46.58 4.3615 5.2706 154.9 22.4 43.5 87 2025 12 06 00 03 00 51.848 +27 47 39.96 4.3619 5.2707 154.9 22.4 43.9 87 2025 12 06 01 03 00 50.673 +27 47 33.33 4.3622 5.2708 154.8 22.4 44.3 87