"Pseudo-MPEC" for P22pKYy
Created 2026 Sep 10 9:35:15 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22pKYy*0C2026 09 05.45241701 08 07.004+15 26 45.38 ~95IK 21.80wXNEOCPF52
P22pKYy 0C2026 09 05.46331501 08 06.040+15 27 44.01 ~95IK 21.91wXNEOCPF52
P22pKYy 0C2026 09 05.47420601 08 05.081+15 28 42.11 ~95IK 22.06wXNEOCPF52
P22pKYy 0C2026 09 05.48512801 08 04.111+15 29 40.47 ~95IK 21.49wXNEOCPF52
P22pKYy 3C2026 09 06.49835901 06 40.556+17 01 16.03 ~96FK 21.45GVNEOCPT14
P22pKYy 3C2026 09 06.49932801 06 40.462+17 01 21.34 ~96FK 21.57GVNEOCPT14
P22pKYy 3C2026 09 06.50030101 06 40.367+17 01 26.74 ~96FK 21.84GVNEOCPT14
P22pKYy C2026 09 09.48935601 01 43.119+21 47 23.91 ~99C5 21.8 GWNEOCPH01
P22pKYy KC2026 09 09.49353301 01 42.620+21 47 48.85 ~99C5 21.8 GWNEOCPH01
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.
(H01) Magdalena Ridge Observatory, Socorro (N33.984833 W107.189333) US/New
Mexico. Observers W. H. Ryan, E. V. Ryan. Measurer W. H. Ryan. 2.4-m
f/8.9 reflector + CCD.
(T14) Mauna Kea-UH/Tholen NEO Follow-Up (CFHT) (N19.825252 W155.468876)
US/Hawaii. Observer R. Weryk. 3.6-m Canada-France-Hawaii Telescope.
Orbital elements: P22pKYy
Perihelion 2026 Nov 10.054528 +/- 0.166 TT = 1:18:31.2 (JD 2461354.554528)
Epoch 2026 Sep 9.0 TT = JDT 2461292.5 Earth MOID: 0.2555 Ma: 0.0486
M 333.506002680 +/- 0.25 (J2000 ecliptic) AutoNEOCP
n 0.426947042 +/- 0.00297 Peri. 62.328356 +/- 0.16
a 1.746706927 +/- 0.0081 Node 348.081935 +/- 0.030
e 0.36044141 +/- 0.00245 Incl. 27.922160 +/- 0.09
P 2.309/843.180d H 22.49 G 0.15 U 8.8
q 1.117121410 +/- 0.000917 Q 2.376292443 +/- 0.0153
From 9 observations 2026 Sept. 5-9; mean residual 0".06
Residuals in arcseconds: 260905 F52 .00 .12- 260905 F52 .02+ .07- 260906 T14 .00 .01+ 260905 F52 .05- .19+ 260906 T14 .00 .01+ 260909 H01 .03- .08- 260905 F52 .02+ .00 260906 T14 .00 .02- 260909 H01 .03+ .08+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 10 10 00 59 55.900 +23 20 48.37 .30049 1.2563 141.6 21.7 .303 80 2026 09 10 11 00 59 50.833 +23 25 02.60 .30030 1.2562 141.6 21.7 .313 80 2026 09 10 12 00 59 45.749 +23 29 17.07 .30011 1.2560 141.6 21.7 .323 80 2026 09 10 13 00 59 40.648 +23 33 31.78 .29992 1.2558 141.6 21.7 .332 80 2026 09 10 14 00 59 35.529 +23 37 46.71 .29974 1.2557 141.6 21.7 .342 80 2026 09 10 15 00 59 30.393 +23 42 01.88 .29955 1.2555 141.6 21.7 .352 80 2026 09 10 16 00 59 25.239 +23 46 17.27 .29937 1.2553 141.6 21.7 .362 80 2026 09 10 17 00 59 20.068 +23 50 32.90 .29918 1.2551 141.6 21.7 .373 80 2026 09 10 18 00 59 14.879 +23 54 48.75 .29900 1.2550 141.6 21.7 .383 80 2026 09 10 19 00 59 09.673 +23 59 04.83 .29882 1.2548 141.6 21.7 .394 80 2026 09 10 20 00 59 04.449 +24 03 21.14 .29863 1.2546 141.6 21.7 .404 80 2026 09 10 21 00 58 59.207 +24 07 37.67 .29845 1.2545 141.6 21.7 .415 80 2026 09 10 22 00 58 53.947 +24 11 54.43 .29827 1.2543 141.6 21.7 .426 80 2026 09 10 23 00 58 48.670 +24 16 11.42 .29809 1.2541 141.6 21.7 .437 80 2026 09 11 00 00 58 43.375 +24 20 28.62 .29791 1.2540 141.6 21.7 .448 80 2026 09 11 01 00 58 38.063 +24 24 46.05 .29773 1.2538 141.6 21.7 .460 80 2026 09 11 02 00 58 32.732 +24 29 03.70 .29755 1.2536 141.6 21.7 .471 80 2026 09 11 03 00 58 27.384 +24 33 21.58 .29737 1.2534 141.6 21.7 .483 79 2026 09 11 04 00 58 22.017 +24 37 39.67 .29720 1.2533 141.6 21.6 .494 79 2026 09 11 05 00 58 16.633 +24 41 57.98 .29702 1.2531 141.5 21.6 .506 79 2026 09 11 06 00 58 11.230 +24 46 16.50 .29684 1.2529 141.5 21.6 .518 79 2026 09 11 07 00 58 05.810 +24 50 35.25 .29667 1.2528 141.5 21.6 .530 79 2026 09 11 08 00 58 00.371 +24 54 54.21 .29649 1.2526 141.5 21.6 .542 79 2026 09 11 09 00 57 54.914 +24 59 13.39 .29632 1.2524 141.5 21.6 .555 79 2026 09 11 10 00 57 49.440 +25 03 32.78 .29615 1.2523 141.5 21.6 .567 79 2026 09 11 11 00 57 43.946 +25 07 52.38 .29597 1.2521 141.5 21.6 .580 79 2026 09 11 12 00 57 38.435 +25 12 12.20 .29580 1.2519 141.5 21.6 .592 79 2026 09 11 13 00 57 32.905 +25 16 32.23 .29563 1.2518 141.5 21.6 .605 79 2026 09 11 14 00 57 27.357 +25 20 52.46 .29546 1.2516 141.5 21.6 .618 79 2026 09 11 15 00 57 21.790 +25 25 12.91 .29529 1.2514 141.5 21.6 .631 79 2026 09 11 16 00 57 16.205 +25 29 33.57 .29512 1.2513 141.5 21.6 .644 79 2026 09 11 17 00 57 10.602 +25 33 54.43 .29495 1.2511 141.5 21.6 .658 79 2026 09 11 18 00 57 04.980 +25 38 15.50 .29478 1.2509 141.5 21.6 .671 79 2026 09 11 19 00 56 59.340 +25 42 36.78 .29461 1.2507 141.5 21.6 .685 79 2026 09 11 20 00 56 53.680 +25 46 58.26 .29444 1.2506 141.5 21.6 .698 79 2026 09 11 21 00 56 48.003 +25 51 19.94 .29428 1.2504 141.5 21.6 .712 79 2026 09 11 22 00 56 42.306 +25 55 41.83 .29411 1.2502 141.5 21.6 .726 79 2026 09 11 23 00 56 36.591 +26 00 03.92 .29394 1.2501 141.5 21.6 .740 79 2026 09 12 00 00 56 30.857 +26 04 26.21 .29378 1.2499 141.5 21.6 .754 78 2026 09 12 01 00 56 25.104 +26 08 48.70 .29361 1.2497 141.5 21.6 .769 78 2026 09 12 02 00 56 19.333 +26 13 11.38 .29345 1.2496 141.5 21.6 .783 78 2026 09 12 03 00 56 13.542 +26 17 34.27 .29329 1.2494 141.5 21.6 .798 78 2026 09 12 04 00 56 07.733 +26 21 57.35 .29312 1.2492 141.5 21.6 .812 78 2026 09 12 05 00 56 01.904 +26 26 20.62 .29296 1.2491 141.4 21.6 .827 78 2026 09 12 06 00 55 56.057 +26 30 44.09 .29280 1.2489 141.4 21.6 .842 78 2026 09 12 07 00 55 50.190 +26 35 07.76 .29264 1.2487 141.4 21.6 .857 78 2026 09 12 08 00 55 44.304 +26 39 31.61 .29248 1.2486 141.4 21.6 .872 78 2026 09 12 09 00 55 38.399 +26 43 55.66 .29232 1.2484 141.4 21.6 .888 78