"Pseudo-MPEC" for P22pZwL
Created 2026 Sep 26 15:37:30 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22pZwL*0C2026 09 13.47246422 52 58.396+17 51 29.40 ~9DDh 22.18wXNEOCPF52
P22pZwL 0C2026 09 13.48448722 52 59.429+17 51 57.65 ~9DDh 22.33wXNEOCPF52
P22pZwL 0C2026 09 13.49657322 53 00.496+17 52 26.16 ~9DDh 22.65wXNEOCPF52
P22pZwL 0C2026 09 13.50868222 53 01.569+17 52 54.46 ~9DDh 22.52wXNEOCPF52
P22pZwL 0C2026 09 13.56432622 53 06.667+17 55 04.02 ~9DMx 22.10GVNEOCPF51
P22pZwL 0C2026 09 13.56514722 53 06.770+17 55 05.90 ~9DMx 21.90GVNEOCPF51
Station data:
(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.
Orbital elements: P22pZwL
Perihelion 2026 Oct 29.713581 +/- 29 TT = 17:07:33.3 (JD 2461343.213581)
Epoch 2026 Sep 14.0 TT = JDT 2461297.5 Earth MOID: 0.0140 Ju: 0.1296
M 355.113309952 +/- 8 (J2000 ecliptic) AutoNEOCP
n 0.106897993 +/- 0.0847 Peri. 207.274266 +/- 120
a 4.396998790 +/- 2.32 Node 201.728868 +/- 45
e 0.79107298 +/- 0.13 Incl. 6.317722 +/- 2.4
P 9.22008 H 24.81 G 0.15 U 11.1 SR
q 0.918651820 +/- 0.0923 Q 7.875345760 +/- 1.62
From 6 observations 2026 Sept. 13 (2.2 hr); mean residual 0".10
Residuals in arcseconds: 260913 F52 .04+ .10- 260913 F52 .03+ .13+ 260913 F51 .18- .02- 260913 F52 .10- .07- 260913 F52 .04+ .10+ 260913 F51 .17+ .05- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 26 16 00 15 20.495 +38 05 51.40 .06490 1.0552 143.2 20.4 357' 139 2026 09 26 17 00 16 09.315 +38 14 10.73 .06463 1.0549 143.0 20.4 360' 139 2026 09 26 18 00 16 58.728 +38 22 32.79 .06437 1.0546 142.9 20.4 363' 139 2026 09 26 19 00 17 48.744 +38 30 57.56 .06410 1.0543 142.8 20.4 366' 139 2026 09 26 20 00 18 39.371 +38 39 25.03 .06384 1.0540 142.7 20.4 370' 139 2026 09 26 21 00 19 30.620 +38 47 55.20 .06357 1.0536 142.5 20.4 373' 139 2026 09 26 22 00 20 22.501 +38 56 28.04 .06331 1.0533 142.4 20.4 376' 139 2026 09 26 23 00 21 15.024 +39 05 03.56 .06305 1.0530 142.3 20.4 380' 139 2026 09 27 00 00 22 08.199 +39 13 41.73 .06279 1.0527 142.1 20.4 383' 139 2026 09 27 01 00 23 02.036 +39 22 22.54 .06253 1.0524 142.0 20.4 386' 139 2026 09 27 02 00 23 56.546 +39 31 05.97 .06227 1.0521 141.8 20.4 390' 139 2026 09 27 03 00 24 51.741 +39 39 52.01 .06201 1.0518 141.7 20.4 393' 139 2026 09 27 04 00 25 47.630 +39 48 40.62 .06176 1.0515 141.6 20.3 396' 139 2026 09 27 05 00 26 44.225 +39 57 31.80 .06150 1.0512 141.4 20.3 400' 139 2026 09 27 06 00 27 41.538 +40 06 25.52 .06125 1.0509 141.3 20.3 403' 139 2026 09 27 07 00 28 39.580 +40 15 21.74 .06099 1.0505 141.1 20.3 407' 139 2026 09 27 08 00 29 38.362 +40 24 20.45 .06074 1.0502 141.0 20.3 410' 139 2026 09 27 09 00 30 37.898 +40 33 21.62 .06049 1.0499 140.8 20.3 414' 139 2026 09 27 10 00 31 38.198 +40 42 25.21 .06024 1.0496 140.7 20.3 417' 139 2026 09 27 11 00 32 39.275 +40 51 31.19 .05999 1.0493 140.5 20.3 421' 139 2026 09 27 12 00 33 41.141 +41 00 39.52 .05974 1.0490 140.4 20.3 425' 139 2026 09 27 13 00 34 43.810 +41 09 50.18 .05949 1.0487 140.2 20.3 428' 139 2026 09 27 14 00 35 47.295 +41 19 03.11 .05925 1.0484 140.0 20.3 432' 139 2026 09 27 15 00 36 51.607 +41 28 18.28 .05900 1.0481 139.9 20.3 435' 139 2026 09 27 16 00 37 56.761 +41 37 35.64 .05876 1.0478 139.7 20.3 439' 138 2026 09 27 17 00 39 02.770 +41 46 55.14 .05852 1.0475 139.6 20.3 443' 138 2026 09 27 18 00 40 09.648 +41 56 16.74 .05828 1.0472 139.4 20.3 447' 138 2026 09 27 19 00 41 17.409 +42 05 40.38 .05804 1.0469 139.2 20.3 450' 138 2026 09 27 20 00 42 26.066 +42 15 06.01 .05780 1.0466 139.0 20.3 454' 138 2026 09 27 21 00 43 35.634 +42 24 33.56 .05756 1.0462 138.9 20.3 458' 138 2026 09 27 22 00 44 46.128 +42 34 02.99 .05733 1.0459 138.7 20.3 462' 138 2026 09 27 23 00 45 57.562 +42 43 34.22 .05709 1.0456 138.5 20.3 466' 138 2026 09 28 00 00 47 09.950 +42 53 07.19 .05686 1.0453 138.3 20.2 470' 138 2026 09 28 01 00 48 23.309 +43 02 41.82 .05663 1.0450 138.2 20.2 473' 138 2026 09 28 02 00 49 37.653 +43 12 18.06 .05640 1.0447 138.0 20.2 477' 138 2026 09 28 03 00 50 52.997 +43 21 55.80 .05617 1.0444 137.8 20.2 481' 138 2026 09 28 04 00 52 09.357 +43 31 34.99 .05594 1.0441 137.6 20.2 485' 138 2026 09 28 05 00 53 26.750 +43 41 15.53 .05571 1.0438 137.4 20.2 489' 138 2026 09 28 06 00 54 45.190 +43 50 57.33 .05549 1.0435 137.2 20.2 493' 138 2026 09 28 07 00 56 04.693 +44 00 40.31 .05526 1.0432 137.0 20.2 497' 138 2026 09 28 08 00 57 25.277 +44 10 24.36 .05504 1.0429 136.9 20.2 502' 138 2026 09 28 09 00 58 46.957 +44 20 09.40 .05482 1.0426 136.7 20.2 506' 138 2026 09 28 10 01 00 09.749 +44 29 55.31 .05460 1.0423 136.5 20.2 510' 138 2026 09 28 11 01 01 33.671 +44 39 42.00 .05438 1.0420 136.3 20.2 514' 138 2026 09 28 12 01 02 58.739 +44 49 29.34 .05417 1.0417 136.1 20.2 518' 137 2026 09 28 13 01 04 24.971 +44 59 17.22 .05395 1.0414 135.8 20.2 522' 137 2026 09 28 14 01 05 52.381 +45 09 05.52 .05374 1.0411 135.6 20.2 526' 137 2026 09 28 15 01 07 20.989 +45 18 54.11 .05353 1.0408 135.4 20.2 531' 137