"Pseudo-MPEC" for P22oW3t
Created 2026 Aug 16 8:35:20 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22oW3t*0C2026 08 07.52014700 07 51.473-20 54 08.17 ~87EK 21.64wXNEOCPF52
P22oW3t 0C2026 08 07.53116600 07 53.332-20 54 02.31 ~87EK 21.69wXNEOCPF52
P22oW3t 0C2026 08 07.55324100 07 57.011-20 53 49.61 ~87EK 21.69wXNEOCPF52
P22oW3t 0C2026 08 07.59874700 08 04.650-20 53 22.54 ~87HK 20.98GVNEOCPF51
P22oW3t 0C2026 08 07.59956800 08 04.768-20 53 21.97 ~87HK 20.53GVNEOCPF51
P22oW3t 3C2026 08 08.47725000 10 42.679-20 44 35.87 ~88Bo 21.26GVNEOCPT14
P22oW3t 3C2026 08 08.47822300 10 42.837-20 44 35.38 ~88Bo 20.95GVNEOCPT14
P22oW3t 3C2026 08 08.47919600 10 43.007-20 44 34.80 ~88Bo 21.27GVNEOCPT14
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.
(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: P22oW3t
Perihelion 2026 Sep 20.233168 +/- 20.4 TT = 5:35:45.7 (JD 2461303.733168)
Epoch 2026 Aug 8.0 TT = JDT 2461260.5 Earth MOID: 0.1977 Ma: 0.0670
M 348.499299760 +/- 5.7 (J2000 ecliptic) AutoNEOCP
n 0.266015669 +/- 0.0153 Peri. 327.173464 +/- 36
a 2.394406611 +/- 0.0921 Node 34.886660 +/- 16
e 0.50197072 +/- 0.0248 Incl. 5.457226 +/- 0.8
P 3.70507 H 21.82 G 0.15 U 10.0
q 1.192484597 +/- 0.0714 Q 3.596328625 +/- 0.156
From 8 observations 2026 Aug. 7-8 (23.0 hr); mean residual 0".12
Residuals in arcseconds: 260807 F52 .04- .29+ 260807 F51 .16+ .00 260808 T14 .06- .03- 260807 F52 .12+ .16- 260807 F51 .12- .07+ 260808 T14 .02+ .02- 260807 F52 .12- .21- 260808 T14 .04+ .05+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 08 16 09 00 34 24.086 -19 08 22.05 .30041 1.2533 138.4 21.1 1213 74 2026 08 16 10 00 34 31.620 -19 07 46.22 .30024 1.2532 138.4 21.1 1226 74 2026 08 16 11 00 34 39.154 -19 07 10.34 .30007 1.2530 138.4 21.1 1240 74 2026 08 16 12 00 34 46.688 -19 06 34.39 .29990 1.2529 138.4 21.1 1253 74 2026 08 16 13 00 34 54.222 -19 05 58.38 .29973 1.2528 138.4 21.1 1267 74 2026 08 16 14 00 35 01.756 -19 05 22.30 .29956 1.2526 138.4 21.1 1280 74 2026 08 16 15 00 35 09.290 -19 04 46.17 .29939 1.2525 138.4 21.1 1294 74 2026 08 16 16 00 35 16.824 -19 04 09.97 .29922 1.2523 138.5 21.1 1308 74 2026 08 16 17 00 35 24.358 -19 03 33.71 .29905 1.2522 138.5 21.1 1322 74 2026 08 16 18 00 35 31.892 -19 02 57.39 .29888 1.2521 138.5 21.1 1336 74 2026 08 16 19 00 35 39.425 -19 02 21.01 .29872 1.2519 138.5 21.1 1350 74 2026 08 16 20 00 35 46.959 -19 01 44.56 .29855 1.2518 138.5 21.1 1364 74 2026 08 16 21 00 35 54.493 -19 01 08.06 .29838 1.2517 138.5 21.0 1379 74 2026 08 16 22 00 36 02.027 -19 00 31.48 .29821 1.2515 138.5 21.0 1393 74 2026 08 16 23 00 36 09.560 -18 59 54.85 .29804 1.2514 138.5 21.0 1408 74 2026 08 17 00 00 36 17.094 -18 59 18.15 .29788 1.2512 138.5 21.0 1422 74 2026 08 17 01 00 36 24.627 -18 58 41.40 .29771 1.2511 138.5 21.0 1437 74 2026 08 17 02 00 36 32.161 -18 58 04.57 .29754 1.2510 138.5 21.0 1452 74 2026 08 17 03 00 36 39.694 -18 57 27.69 .29738 1.2508 138.5 21.0 1466 74 2026 08 17 04 00 36 47.227 -18 56 50.74 .29721 1.2507 138.5 21.0 1481 74 2026 08 17 05 00 36 54.761 -18 56 13.73 .29704 1.2506 138.5 21.0 1496 74 2026 08 17 06 00 37 02.294 -18 55 36.66 .29688 1.2504 138.5 21.0 1511 74 2026 08 17 07 00 37 09.827 -18 54 59.52 .29671 1.2503 138.5 21.0 1527 74 2026 08 17 08 00 37 17.359 -18 54 22.32 .29655 1.2501 138.5 21.0 1542 74 2026 08 17 09 00 37 24.892 -18 53 45.06 .29638 1.2500 138.5 21.0 1557 74 2026 08 17 10 00 37 32.425 -18 53 07.73 .29621 1.2499 138.5 21.0 1573 74 2026 08 17 11 00 37 39.957 -18 52 30.34 .29605 1.2497 138.5 21.0 1588 74 2026 08 17 12 00 37 47.490 -18 51 52.89 .29588 1.2496 138.5 21.0 1604 74 2026 08 17 13 00 37 55.022 -18 51 15.37 .29572 1.2495 138.5 21.0 1620 74 2026 08 17 14 00 38 02.554 -18 50 37.79 .29555 1.2493 138.5 21.0 1636 74 2026 08 17 15 00 38 10.086 -18 50 00.15 .29539 1.2492 138.5 21.0 1652 74 2026 08 17 16 00 38 17.618 -18 49 22.44 .29523 1.2491 138.6 21.0 1668 74 2026 08 17 17 00 38 25.149 -18 48 44.67 .29506 1.2489 138.6 21.0 1684 74 2026 08 17 18 00 38 32.681 -18 48 06.84 .29490 1.2488 138.6 21.0 1700 74 2026 08 17 19 00 38 40.212 -18 47 28.94 .29473 1.2487 138.6 21.0 1716 74 2026 08 17 20 00 38 47.743 -18 46 50.98 .29457 1.2485 138.6 21.0 1733 74 2026 08 17 21 00 38 55.274 -18 46 12.95 .29441 1.2484 138.6 21.0 1749 74 2026 08 17 22 00 39 02.805 -18 45 34.86 .29424 1.2483 138.6 21.0 1766 74 2026 08 17 23 00 39 10.335 -18 44 56.70 .29408 1.2481 138.6 21.0 1782 74 2026 08 18 00 00 39 17.866 -18 44 18.48 .29392 1.2480 138.6 21.0 1799 74 2026 08 18 01 00 39 25.396 -18 43 40.20 .29375 1.2479 138.6 21.0 1816 74 2026 08 18 02 00 39 32.926 -18 43 01.85 .29359 1.2477 138.6 21.0 1833 74 2026 08 18 03 00 39 40.455 -18 42 23.44 .29343 1.2476 138.6 21.0 1850 74 2026 08 18 04 00 39 47.985 -18 41 44.97 .29327 1.2474 138.6 21.0 1867 74 2026 08 18 05 00 39 55.514 -18 41 06.43 .29311 1.2473 138.6 21.0 1884 74 2026 08 18 06 00 40 03.043 -18 40 27.82 .29294 1.2472 138.6 21.0 1902 74 2026 08 18 07 00 40 10.572 -18 39 49.15 .29278 1.2470 138.6 21.0 1919 73 2026 08 18 08 00 40 18.100 -18 39 10.42 .29262 1.2469 138.6 21.0 1937 73