"Pseudo-MPEC" for P22pL40
Created 2026 Sep 14 3:35:21 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22pL40*0C2026 09 09.30390721 08 12.503+03 54 27.32 ~9AFK 21.73wXNEOCPF52
P22pL40 0C2026 09 09.31529921 08 09.907+03 55 20.59 ~9AFK 21.77wXNEOCPF52
P22pL40 0C2026 09 09.32669221 08 07.299+03 56 13.96 ~9AFK 21.93wXNEOCPF52
P22pL40 0C2026 09 09.33811021 08 04.683+03 57 07.25 ~9AFK 21.61wXNEOCPF52
P22pL40 0C2026 09 12.85455620 56 00.216+08 20 38.83 ~9CLK 21.0 GXNEOCPR48
P22pL40 0C2026 09 12.86051320 55 58.987+08 21 04.72 ~9CLK 21.2 GXNEOCPR48
P22pL40 0C2026 09 12.86653120 55 57.754+08 21 30.74 ~9CLK XNEOCPR48
P22pL40 KC2026 09 13.09774020 55 13.02 +08 38 05.0 ~9D3K 22.2 GVNEOCPH21
P22pL40 KC2026 09 13.11227720 55 10.12 +08 39 07.2 ~9D3K 21.9 GVNEOCPH21
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.
(R48) Centro Astronomico Alto Turia 2 (N39.950038 W1.109080) Spain.
Orbital elements: P22pL40
Perihelion 2026 Oct 24.015624 +/- 1.6 TT = 0:22:29.8 (JD 2461337.515624)
Epoch 2026 Sep 13.0 TT = JDT 2461296.5 Earth MOID: 0.2740 Ma: 0.0581
M 342.852890340 +/- 1.6 (J2000 ecliptic) AutoNEOCP
n 0.418062877 +/- 0.0231 Peri. 46.025737 +/- 1.5
a 1.771366030 +/- 0.0653 Node 332.855080 +/- 0.043
e 0.31866343 +/- 0.0188 Incl. 29.302185 +/- 1.0
P 2.358/861.098d H 22.62 G 0.15 U 10.2
q 1.206896452 +/- 0.0112 Q 2.335835609 +/- 0.12
From 9 observations 2026 Sept. 9-13; mean residual 0".13
Residuals in arcseconds: 260909 F52 .06- .06- 260909 F52 .03- .03+ 260912 R48 .18- .03+ 260909 F52 .06+ .05- 260912 R48 .14+ .17- 260913 H21 .25- .14+ 260909 F52 .03+ .08+ 260912 R48 .08- .00 260913 H21 .34+ .03- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 14 04 20 51 50.221 +09 53 34.50 .30923 1.2562 139.1 21.9 1.66 43 2026 09 14 05 20 51 42.489 +09 56 27.79 .30938 1.2561 139.0 21.9 1.72 43 2026 09 14 06 20 51 34.770 +09 59 20.87 .30952 1.2560 138.9 21.9 1.77 44 2026 09 14 07 20 51 27.063 +10 02 13.75 .30967 1.2559 138.9 21.9 1.83 45 2026 09 14 08 20 51 19.367 +10 05 06.43 .30981 1.2558 138.8 21.9 1.90 45 2026 09 14 09 20 51 11.684 +10 07 58.90 .30996 1.2557 138.7 21.9 1.96 46 2026 09 14 10 20 51 04.013 +10 10 51.16 .31010 1.2556 138.7 21.9 2.02 46 2026 09 14 11 20 50 56.354 +10 13 43.22 .31025 1.2555 138.6 21.9 2.08 47 2026 09 14 12 20 50 48.707 +10 16 35.07 .31040 1.2554 138.5 21.9 2.15 47 2026 09 14 13 20 50 41.072 +10 19 26.71 .31055 1.2553 138.4 21.9 2.21 47 2026 09 14 14 20 50 33.449 +10 22 18.15 .31070 1.2552 138.4 21.9 2.28 48 2026 09 14 15 20 50 25.838 +10 25 09.38 .31084 1.2551 138.3 21.9 2.35 48 2026 09 14 16 20 50 18.240 +10 28 00.41 .31099 1.2550 138.2 21.9 2.42 49 2026 09 14 17 20 50 10.653 +10 30 51.22 .31114 1.2549 138.1 21.9 2.48 49 2026 09 14 18 20 50 03.079 +10 33 41.83 .31129 1.2548 138.1 22.0 2.55 49 2026 09 14 19 20 49 55.517 +10 36 32.24 .31144 1.2547 138.0 22.0 2.63 50 2026 09 14 20 20 49 47.967 +10 39 22.43 .31159 1.2546 137.9 22.0 2.70 50 2026 09 14 21 20 49 40.429 +10 42 12.42 .31174 1.2545 137.8 22.0 2.77 50 2026 09 14 22 20 49 32.903 +10 45 02.20 .31190 1.2544 137.8 22.0 2.84 51 2026 09 14 23 20 49 25.390 +10 47 51.77 .31205 1.2543 137.7 22.0 2.92 51 2026 09 15 00 20 49 17.889 +10 50 41.13 .31220 1.2542 137.6 22.0 2.99 51 2026 09 15 01 20 49 10.399 +10 53 30.28 .31235 1.2541 137.6 22.0 3.07 52 2026 09 15 02 20 49 02.923 +10 56 19.22 .31251 1.2540 137.5 22.0 3.14 52 2026 09 15 03 20 48 55.458 +10 59 07.96 .31266 1.2539 137.4 22.0 3.22 52 2026 09 15 04 20 48 48.005 +11 01 56.49 .31281 1.2538 137.3 22.0 3.30 52 2026 09 15 05 20 48 40.565 +11 04 44.80 .31297 1.2537 137.3 22.0 3.38 53 2026 09 15 06 20 48 33.137 +11 07 32.91 .31312 1.2536 137.2 22.0 3.46 53 2026 09 15 07 20 48 25.721 +11 10 20.81 .31328 1.2535 137.1 22.0 3.54 53 2026 09 15 08 20 48 18.317 +11 13 08.50 .31343 1.2534 137.0 22.0 3.62 53 2026 09 15 09 20 48 10.926 +11 15 55.98 .31359 1.2534 137.0 22.0 3.71 54 2026 09 15 10 20 48 03.547 +11 18 43.25 .31375 1.2533 136.9 22.0 3.79 54 2026 09 15 11 20 47 56.180 +11 21 30.30 .31390 1.2532 136.8 22.0 3.87 54 2026 09 15 12 20 47 48.825 +11 24 17.15 .31406 1.2531 136.8 22.0 3.96 54 2026 09 15 13 20 47 41.483 +11 27 03.79 .31422 1.2530 136.7 22.0 4.05 54 2026 09 15 14 20 47 34.152 +11 29 50.22 .31438 1.2529 136.6 22.0 4.13 55 2026 09 15 15 20 47 26.835 +11 32 36.44 .31453 1.2528 136.5 22.0 4.22 55 2026 09 15 16 20 47 19.529 +11 35 22.44 .31469 1.2527 136.5 22.0 4.31 55 2026 09 15 17 20 47 12.236 +11 38 08.24 .31485 1.2526 136.4 22.0 4.40 55 2026 09 15 18 20 47 04.954 +11 40 53.82 .31501 1.2525 136.3 22.0 4.49 55 2026 09 15 19 20 46 57.686 +11 43 39.20 .31517 1.2524 136.3 22.0 4.58 56 2026 09 15 20 20 46 50.429 +11 46 24.36 .31533 1.2523 136.2 22.0 4.67 56 2026 09 15 21 20 46 43.185 +11 49 09.31 .31549 1.2522 136.1 22.0 4.76 56 2026 09 15 22 20 46 35.953 +11 51 54.05 .31565 1.2521 136.0 22.0 4.86 56 2026 09 15 23 20 46 28.733 +11 54 38.58 .31581 1.2520 136.0 22.0 4.95 56 2026 09 16 00 20 46 21.526 +11 57 22.90 .31598 1.2519 135.9 22.0 5.05 56 2026 09 16 01 20 46 14.331 +12 00 07.01 .31614 1.2518 135.8 22.0 5.14 57 2026 09 16 02 20 46 07.148 +12 02 50.90 .31630 1.2517 135.8 22.0 5.24 57 2026 09 16 03 20 45 59.978 +12 05 34.58 .31646 1.2516 135.7 22.0 5.34 57