"Pseudo-MPEC" for P22pKXS
Created 2026 Oct 13 17:35:22 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22pKXS 0C2026 08 14.50920500 03 06.251+12 57 58.29 ~ACHo 20.64GVNEOCPF52
P22pKXS*0C2026 09 05.41866923 39 44.590+08 05 14.62 ~ACHo 21.77wXNEOCPF52
P22pKXS 0C2026 09 05.43938223 39 43.073+08 04 55.34 ~ACHo 21.26wXNEOCPF52
P22pKXS 0C2026 09 05.44981323 39 42.306+08 04 45.42 ~ACHo 21.63wXNEOCPF52
P22pKXS |C2026 09 06.25736023 38 43.490+07 52 05.40 ~ACHo 21.3 GVNEOCP807
P22pKXS |C2026 09 06.26464023 38 42.930+07 51 58.90 ~ACHo 21.5 GVNEOCP807
P22pKXS |C2026 09 06.27192023 38 42.410+07 51 51.60 ~ACHo 21.5 GVNEOCP807
P22pKXS KC2026 09 07.18472223 37 35.70 +07 37 19.3 ~ACHo 21.4 GVNEOCPH21
P22pKXS KC2026 09 07.19320323 37 35.09 +07 37 11.0 ~ACHo 21.7 GVNEOCPH21
P22pKXS KC2026 09 07.19870223 37 34.64 +07 37 05.8 ~ACHo 21.7 GVNEOCPH21
P22pKXS 0C2026 09 09.39242723 34 52.300+07 01 42.00 ~ACHo 21.89GVNEOCPF51
P22pKXS 0C2026 09 09.40565423 34 51.285+07 01 29.17 ~ACHo 21.56GVNEOCPF51
P22pKXS 0C2026 09 09.41896923 34 50.294+07 01 15.95 ~ACHo 21.36GVNEOCPF51
P22pKXS 0C2026 09 09.43236923 34 49.281+07 01 03.31 ~ACHo 20.95GVNEOCPF51
P22pKXS 0C2026 09 10.95091823 32 55.730+06 36 04.57 ~ACHo 20.5 GXNEOCPR48
P22pKXS 0C2026 09 10.96479123 32 54.686+06 35 50.78 ~ACHo 20.6 GXNEOCPR48
P22pKXS 0C2026 09 10.97866123 32 53.633+06 35 36.74 ~ACHo 20.5 GXNEOCPR48
P22pKXS 1C2026 09 13.60448 23 29 35.43 +05 51 42.4 ~ACHo VNEOCPQ62
P22pKXS 1C2026 09 13.61438 23 29 34.68 +05 51 32.4 ~ACHo 20.9 GVNEOCPQ62
P22pKXS KC2026 09 13.86796 23 29 15.58 +05 47 11.7 ~ACHo 21.7 VqNEOCPJ87
P22pKXS KC2026 09 13.96313 23 29 08.29 +05 45 35.1 ~ACHo 21.9 VqNEOCPJ87
P22pKXS KC2026 09 14.05730 23 29 01.12 +05 43 59.2 ~ACHo qNEOCPJ87
P22pKXS C2026 09 20.76996523 20 29.182+03 47 48.42 ~ACHo 21.34rWNEOCPO18
P22pKXS C2026 09 20.77101923 20 29.117+03 47 47.22 ~ACHo 21.57rWNEOCPO18
P22pKXS C2026 09 20.80400523 20 26.576+03 47 12.78 ~ACHo 21.71gWNEOCPO18
P22pKXS C2026 09 20.80500023 20 26.496+03 47 11.64 ~ACHo 21.73gWNEOCPO18
P22pKXS C2026 09 21.73778923 19 15.453+03 30 46.01 ~ACHo 22.09gWNEOCPO18
P22pKXS C2026 09 21.77159723 19 12.840+03 30 10.22 ~ACHo 21.38rWNEOCPO18
P22pKXS 1C2026 09 30.33722523 08 30.014+00 58 07.40 ~ACHo 21.49GVNEOCPT12
P22pKXS 1C2026 09 30.33946623 08 29.848+00 58 05.06 ~ACHo 21.51GVNEOCPT12
P22pKXS 1C2026 09 30.34170723 08 29.676+00 58 02.60 ~ACHo 21.43GVNEOCPT12
P22pKXS KB2026 10 07.86113 22 59 34.01 -01 14 09.2 ~ACHo 21.5 GXNEOCPA71
P22pKXS KB2026 10 07.87151 22 59 33.25 -01 14 18.8 ~ACHo 21.2 GXNEOCPA71
P22pKXS KB2026 10 07.88261 22 59 32.60 -01 14 31.1 ~ACHo 20.9 GXNEOCPA71
P22pKXS 1C2026 10 08.26888622 59 06.068-01 21 11.12 ~ACHo 21.40GVNEOCPG96
P22pKXS 1C2026 10 08.27406322 59 05.680-01 21 16.81 ~ACHo VNEOCPG96
P22pKXS 1C2026 10 08.27923622 59 05.356-01 21 21.06 ~ACHo 22.40GVNEOCPG96
P22pKXS 1C2026 10 08.28440622 59 04.967-01 21 27.36 ~ACHo 21.69GVNEOCPG96
Station data:
(807) Cerro Tololo Observatory, La Serena (S30.169133 W70.805900) Chile.
Observer R. Holmes. 0.61-m f/6.5 astrograph + CCD.
(A71) Stixendorf (N48.428772 E15.453300) Austria. Observers M. Jaeger, E.
Prosperi, S. Prosperi. Measurer M. Jaeger. 0.2-m f/2.0 reflector + CCD.
(F51) Pan-STARRS 1, Haleakala (N20.707234 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.
(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.
(G96) Mt. Lemmon Survey (N32.442729 W110.788720)
US/Arizona. Observer E. J. Christensen. Measurers T. Beuden, V. F.
Carvajal, D. Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H.
Gröller, J. K. Hogan, R. A. Kowalski, S. M. Larson, G. J. Leonard, D.
Rankin, R. L. Seaman, F. C. Shelly, K. W. Wierzchoś. 1.5-m reflector + 10K
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.
(J87) La Cañada (N40.603972 W4.493300) Spain. 0.30-m Schmidt-Cassegrain.
(O18) WFST, Lenghu (N38.607601 E93.895220) China. Observers K. Yan, Z. Q.
Li, J. Z. Zhu, N. Jiang, Z. Y. Liu. Measurers B. Li, H. B. Zhao, Z. J. Xu,
G. T. Zhaori. 2.5-m f/2.48 reflector + CCD.
(Q62) iTelescope Observatory, Siding Spring (S31.273286 E149.064420)
Australia/NSW. Observer H. Sato. 0.30-m f/9 reflector + CCD.
(R48) Centro Astronomico Alto Turia 2 (N39.950038 W1.109080) Spain.
(T12) Mauna Kea-UH/Tholen NEO Follow-Up (2.24-m) (N19.823004
W155.469460) US/Hawaii. Observer R. Weryk. 2.24-m f/10.1 University of
Hawaii reflector.
Orbital elements: P22pKXS
Perihelion 2027 Aug 29.639975 +/- 0.237 TT = 15:21:33.8 (JD 2461647.139975)
Epoch 2026 Oct 8.0 TT = JDT 2461321.5 Ju: 0.9431 Sa: 0.0088
M 349.920817799 +/- 0.046 (J2000 ecliptic) AutoNEOCP
n 0.030951919 +/- 0.000119 Peri. 234.719698 +/- 0.047
a 10.04641222 +/- 0.0258 Node 169.685796 +/- 0.0018
e 0.67120307 +/- 0.000753 Incl. 124.910426 +/- 0.010
P 31.84318 H 15.55 G 0.15 U 6.7
q 3.303229483 +/- 0.000947 Q 16.78959496 +/- 0.0508
From 38 observations 2026 Aug. 14-Oct. 8; mean residual 0".32
Residuals in arcseconds: 260814 F52 .18- .16+ 260909 F51 .03+ .32+ 260921 O18 .01- .03- 260905 F52 .05+ .16- 260910 R48 .39- .43+ 260921 O18 .14- .03- 260905 F52 .16+ .00 260910 R48 .26- .41+ 260930 T12 .01+ .01- 260905 F52 .17+ .13- 260910 R48 .26- .14+ 260930 T12 .03+ .04+ 260906 807 .25+ .48- 260913 Q62 .43- .12- 260930 T12 .05- .04- 260906 807 .07- .08- 260913 Q62 .28- .07- 261007 A71 .38- .55- 260906 807 .20+ .47- 260913 J87 .38- .06+ 261007 A71 .97- .63+ 260907 H21 .66+ .05- 260913 J87 .40- .17+ 261007 A71 .84+ .13- 260907 H21 .95+ .24- 260914 J87 .47+ .10+ 261008 G96 .25+ .20+ 260907 H21 .33+ .17- 260920 O18 .28- .21- 261008 G96 .19- .12- 260909 F51 .06+ .08- 260920 O18 .04- .30- 261008 G96 .32+ 1.0+ 260909 F51 .18- .03+ 260920 O18 .01- .08+ 261008 G96 .15- .05+ 260909 F51 .04+ .16- 260920 O18 .06- .01- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 10 13 18 22 53 04.340 -02 54 16.86 3.2434 4.0866 143.2 21.7 .348 65 2026 10 13 19 22 53 01.695 -02 54 58.51 3.2437 4.0864 143.2 21.7 .349 65 2026 10 13 20 22 52 59.051 -02 55 40.14 3.2440 4.0863 143.1 21.7 .351 65 2026 10 13 21 22 52 56.409 -02 56 21.76 3.2443 4.0861 143.1 21.7 .353 65 2026 10 13 22 22 52 53.769 -02 57 03.36 3.2446 4.0859 143.0 21.7 .355 65 2026 10 13 23 22 52 51.130 -02 57 44.95 3.2449 4.0857 143.0 21.7 .356 65 2026 10 14 00 22 52 48.493 -02 58 26.53 3.2452 4.0856 142.9 21.7 .358 65 2026 10 14 01 22 52 45.857 -02 59 08.09 3.2455 4.0854 142.9 21.7 .360 65 2026 10 14 02 22 52 43.223 -02 59 49.64 3.2458 4.0852 142.8 21.7 .362 65 2026 10 14 03 22 52 40.591 -03 00 31.17 3.2461 4.0850 142.7 21.7 .364 65 2026 10 14 04 22 52 37.961 -03 01 12.69 3.2464 4.0849 142.7 21.7 .365 65 2026 10 14 05 22 52 35.332 -03 01 54.20 3.2467 4.0847 142.6 21.7 .367 65 2026 10 14 06 22 52 32.705 -03 02 35.69 3.2470 4.0845 142.6 21.7 .369 65 2026 10 14 07 22 52 30.080 -03 03 17.17 3.2473 4.0843 142.5 21.7 .371 65 2026 10 14 08 22 52 27.457 -03 03 58.64 3.2476 4.0842 142.5 21.7 .373 65 2026 10 14 09 22 52 24.835 -03 04 40.09 3.2479 4.0840 142.4 21.8 .374 65 2026 10 14 10 22 52 22.214 -03 05 21.52 3.2482 4.0838 142.4 21.8 .376 65 2026 10 14 11 22 52 19.596 -03 06 02.94 3.2485 4.0836 142.3 21.8 .378 65 2026 10 14 12 22 52 16.979 -03 06 44.35 3.2488 4.0835 142.3 21.8 .380 65 2026 10 14 13 22 52 14.364 -03 07 25.75 3.2491 4.0833 142.2 21.8 .382 65 2026 10 14 14 22 52 11.751 -03 08 07.13 3.2494 4.0831 142.1 21.8 .383 65 2026 10 14 15 22 52 09.139 -03 08 48.49 3.2497 4.0829 142.1 21.8 .385 65 2026 10 14 16 22 52 06.529 -03 09 29.84 3.2501 4.0828 142.0 21.8 .387 65 2026 10 14 17 22 52 03.921 -03 10 11.18 3.2504 4.0826 142.0 21.8 .389 65 2026 10 14 18 22 52 01.314 -03 10 52.50 3.2507 4.0824 141.9 21.8 .391 65 2026 10 14 19 22 51 58.709 -03 11 33.81 3.2510 4.0823 141.9 21.8 .393 65 2026 10 14 20 22 51 56.106 -03 12 15.10 3.2513 4.0821 141.8 21.8 .395 65 2026 10 14 21 22 51 53.505 -03 12 56.38 3.2516 4.0819 141.8 21.8 .396 65 2026 10 14 22 22 51 50.905 -03 13 37.65 3.2519 4.0817 141.7 21.8 .398 65 2026 10 14 23 22 51 48.307 -03 14 18.90 3.2522 4.0816 141.6 21.8 .400 65 2026 10 15 00 22 51 45.711 -03 15 00.13 3.2525 4.0814 141.6 21.8 .402 65 2026 10 15 01 22 51 43.116 -03 15 41.35 3.2528 4.0812 141.5 21.8 .404 65 2026 10 15 02 22 51 40.523 -03 16 22.56 3.2532 4.0810 141.5 21.8 .406 65 2026 10 15 03 22 51 37.932 -03 17 03.75 3.2535 4.0809 141.4 21.8 .408 65 2026 10 15 04 22 51 35.343 -03 17 44.93 3.2538 4.0807 141.4 21.8 .410 65 2026 10 15 05 22 51 32.755 -03 18 26.09 3.2541 4.0805 141.3 21.8 .411 65 2026 10 15 06 22 51 30.170 -03 19 07.24 3.2544 4.0803 141.3 21.8 .413 65 2026 10 15 07 22 51 27.585 -03 19 48.37 3.2547 4.0802 141.2 21.8 .415 65 2026 10 15 08 22 51 25.003 -03 20 29.49 3.2551 4.0800 141.2 21.8 .417 65 2026 10 15 09 22 51 22.422 -03 21 10.60 3.2554 4.0798 141.1 21.8 .419 65 2026 10 15 10 22 51 19.843 -03 21 51.69 3.2557 4.0796 141.0 21.8 .421 65 2026 10 15 11 22 51 17.266 -03 22 32.76 3.2560 4.0795 141.0 21.8 .423 65 2026 10 15 12 22 51 14.691 -03 23 13.82 3.2563 4.0793 140.9 21.8 .425 65 2026 10 15 13 22 51 12.117 -03 23 54.87 3.2566 4.0791 140.9 21.8 .427 65 2026 10 15 14 22 51 09.545 -03 24 35.90 3.2570 4.0789 140.8 21.8 .429 65 2026 10 15 15 22 51 06.975 -03 25 16.91 3.2573 4.0788 140.8 21.8 .431 65 2026 10 15 16 22 51 04.407 -03 25 57.91 3.2576 4.0786 140.7 21.8 .432 65 2026 10 15 17 22 51 01.840 -03 26 38.90 3.2579 4.0784 140.7 21.8 .434 65