"Pseudo-MPEC" for P22pKZA
Created 2026 Sep 21 11:35:40 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22pKZA*0C2026 09 05.52762500 32 26.629-03 59 24.33 ~9EFo 21.78wXNEOCPF52
P22pKZA 0C2026 09 05.55605800 32 26.402-03 58 58.80 ~9EFo 21.98wXNEOCPF52
P22pKZA 0C2026 09 05.57027800 32 26.307-03 58 46.06 ~9EFo 22.17wXNEOCPF52
P22pKZA !C2026 09 09.04574200 32 12.845-03 05 47.45 ~9EFo 20.91GXNEOCPJ04
P22pKZA !C2026 09 09.06666800 32 12.499-03 05 28.38 ~9EFo 20.41GXNEOCPJ04
P22pKZA !C2026 09 09.08776800 32 12.146-03 05 08.20 ~9EFo 21.29GXNEOCPJ04
P22pKZA 1C2026 09 11.45994000 31 45.000-02 27 45.70 ~9EFo 21.2 RVNEOCP691
P22pKZA 1C2026 09 11.46876000 31 44.840-02 27 36.80 ~9EFo 21.2 RVNEOCP691
P22pKZA 1C2026 09 18.28538200 29 25.976-00 34 59.84 ~9I7Z 21.38GVNEOCPG96
P22pKZA 1C2026 09 18.29060200 29 25.814-00 34 54.12 ~9I7Z 21.43GVNEOCPG96
P22pKZA 1C2026 09 18.29584300 29 25.663-00 34 48.76 ~9I7Z 21.38GVNEOCPG96
P22pKZA 1C2026 09 18.30106200 29 25.476-00 34 43.68 ~9I7Z 21.47GVNEOCPG96
P22pKZA 0C2026 09 18.40708000 29 21.820-00 32 54.90 ~9IAK 21.0 RVNEOCP291
P22pKZA 0C2026 09 18.41184000 29 21.670-00 32 50.20 ~9IAK 21.2 RVNEOCP291
P22pKZA 0C2026 09 18.41660000 29 21.500-00 32 45.00 ~9IAK 21.3 RVNEOCP291
Station data:
(291) LPL/Spacewatch II (N31.961669 W111.599905) US/Arizona. Observers J.
V. Scotti, R. S. McMillan. 1.8-m f/2.7 reflector + CCD.
(691) Steward Observatory, Kitt Peak - Spacewatch (N31.962174 W111.600327)
US/Arizona. Observer J. V. Scotti. 0.9-m f/3 reflector + 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.
(J04) ESA Optical Ground Station, Tenerife (N28.300957 W16.511820) Canary
Islands (Spain). Observer R. Kresken. Measurers M. Micheli, D. Koschny,
E. Schwab, M. Busch, A. Knöfel. 1.0-m f/4.4 reflector + CCD.
Orbital elements: P22pKZA
Perihelion 2026 Oct 8.658825 +/- 0.0454 TT = 15:48:42.4 (JD 2461322.158825)
Epoch 2026 Sep 18.0 TT = JDT 2461301.5 Earth MOID: 0.3780 Ma: 0.0080
M 353.824332643 +/- 0.013 (J2000 ecliptic) AutoNEOCP
n 0.298936038 +/- 0.000342 Peri. 6.913599 +/- 0.033
a 2.215221709 +/- 0.00169 Node 5.745066 +/- 0.0011
e 0.37790638 +/- 0.000347 Incl. 7.391986 +/- 0.0057
P 3.29705 H 22.09 G 0.15 U 7.4
q 1.378075285 +/- 0.000287 Q 3.052368133 +/- 0.0031
From 15 observations 2026 Sept. 5-18; mean residual 0".18
Residuals in arcseconds: 260905 F52 .04+ .04+ 260909 J04 .34- .17+ 260918 G96 .27+ .13+ 260905 F52 .09- .01+ 260911 691 .05+ .18- 260918 G96 .16+ .13- 260905 F52 .06+ .05- 260911 691 .27+ .25+ 260918 291 .06- .04+ 260909 J04 .07+ .09+ 260918 G96 .40- .26- 260918 291 .12+ .14- 260909 J04 .15- .33- 260918 G96 .16- .13+ 260918 291 .01- .19+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 21 12 00 27 52.789 +00 20 39.02 .38592 1.3867 171.3 21.2 .287 72 2026 09 21 13 00 27 51.498 +00 21 22.63 .38586 1.3867 171.3 21.2 .291 72 2026 09 21 14 00 27 50.205 +00 22 06.24 .38580 1.3866 171.4 21.2 .294 71 2026 09 21 15 00 27 48.910 +00 22 49.86 .38574 1.3866 171.4 21.2 .298 71 2026 09 21 16 00 27 47.613 +00 23 33.50 .38568 1.3865 171.4 21.2 .302 71 2026 09 21 17 00 27 46.314 +00 24 17.15 .38562 1.3865 171.5 21.2 .305 71 2026 09 21 18 00 27 45.013 +00 25 00.81 .38556 1.3864 171.5 21.2 .309 71 2026 09 21 19 00 27 43.710 +00 25 44.48 .38549 1.3864 171.6 21.2 .313 71 2026 09 21 20 00 27 42.405 +00 26 28.16 .38543 1.3864 171.6 21.2 .316 71 2026 09 21 21 00 27 41.098 +00 27 11.85 .38537 1.3863 171.7 21.2 .320 71 2026 09 21 22 00 27 39.789 +00 27 55.55 .38532 1.3863 171.7 21.2 .324 71 2026 09 21 23 00 27 38.478 +00 28 39.27 .38526 1.3862 171.7 21.2 .327 71 2026 09 22 00 00 27 37.165 +00 29 22.99 .38520 1.3862 171.8 21.2 .331 71 2026 09 22 01 00 27 35.850 +00 30 06.73 .38514 1.3862 171.8 21.2 .335 71 2026 09 22 02 00 27 34.534 +00 30 50.47 .38508 1.3861 171.9 21.2 .338 71 2026 09 22 03 00 27 33.215 +00 31 34.23 .38502 1.3861 171.9 21.2 .342 71 2026 09 22 04 00 27 31.895 +00 32 18.00 .38496 1.3860 172.0 21.2 .346 71 2026 09 22 05 00 27 30.572 +00 33 01.78 .38491 1.3860 172.0 21.2 .349 70 2026 09 22 06 00 27 29.248 +00 33 45.57 .38485 1.3860 172.0 21.2 .353 70 2026 09 22 07 00 27 27.922 +00 34 29.37 .38479 1.3859 172.1 21.2 .357 70 2026 09 22 08 00 27 26.594 +00 35 13.18 .38473 1.3859 172.1 21.2 .361 70 2026 09 22 09 00 27 25.264 +00 35 57.00 .38468 1.3858 172.2 21.2 .364 70 2026 09 22 10 00 27 23.933 +00 36 40.83 .38462 1.3858 172.2 21.2 .368 70 2026 09 22 11 00 27 22.599 +00 37 24.67 .38456 1.3858 172.3 21.2 .372 70 2026 09 22 12 00 27 21.264 +00 38 08.52 .38451 1.3857 172.3 21.2 .376 70 2026 09 22 13 00 27 19.926 +00 38 52.38 .38445 1.3857 172.4 21.2 .379 70 2026 09 22 14 00 27 18.587 +00 39 36.26 .38440 1.3856 172.4 21.2 .383 70 2026 09 22 15 00 27 17.247 +00 40 20.14 .38434 1.3856 172.4 21.2 .387 70 2026 09 22 16 00 27 15.904 +00 41 04.03 .38429 1.3856 172.5 21.2 .391 70 2026 09 22 17 00 27 14.560 +00 41 47.94 .38423 1.3855 172.5 21.2 .395 70 2026 09 22 18 00 27 13.214 +00 42 31.85 .38418 1.3855 172.6 21.2 .398 70 2026 09 22 19 00 27 11.866 +00 43 15.77 .38412 1.3855 172.6 21.2 .402 70 2026 09 22 20 00 27 10.516 +00 43 59.71 .38407 1.3854 172.7 21.2 .406 70 2026 09 22 21 00 27 09.165 +00 44 43.65 .38402 1.3854 172.7 21.2 .410 70 2026 09 22 22 00 27 07.811 +00 45 27.60 .38396 1.3853 172.7 21.1 .414 69 2026 09 22 23 00 27 06.457 +00 46 11.56 .38391 1.3853 172.8 21.1 .418 69 2026 09 23 00 00 27 05.100 +00 46 55.54 .38386 1.3853 172.8 21.1 .422 69 2026 09 23 01 00 27 03.742 +00 47 39.52 .38381 1.3852 172.9 21.1 .425 69 2026 09 23 02 00 27 02.382 +00 48 23.51 .38375 1.3852 172.9 21.1 .429 69 2026 09 23 03 00 27 01.020 +00 49 07.51 .38370 1.3851 173.0 21.1 .433 69 2026 09 23 04 00 26 59.656 +00 49 51.53 .38365 1.3851 173.0 21.1 .437 69 2026 09 23 05 00 26 58.291 +00 50 35.55 .38360 1.3851 173.0 21.1 .441 69 2026 09 23 06 00 26 56.924 +00 51 19.58 .38355 1.3850 173.1 21.1 .445 69 2026 09 23 07 00 26 55.556 +00 52 03.62 .38350 1.3850 173.1 21.1 .449 69 2026 09 23 08 00 26 54.186 +00 52 47.67 .38345 1.3850 173.2 21.1 .453 69 2026 09 23 09 00 26 52.814 +00 53 31.73 .38339 1.3849 173.2 21.1 .457 69 2026 09 23 10 00 26 51.441 +00 54 15.79 .38334 1.3849 173.3 21.1 .461 69 2026 09 23 11 00 26 50.066 +00 54 59.87 .38329 1.3848 173.3 21.1 .465 69