"Pseudo-MPEC" for P22pL40
Created 2026 Sep 15 20:35:19 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22pL40*0C2026 09 09.30390721 08 12.503+03 54 27.32 ~9EFo 21.73wXNEOCPF52
P22pL40 0C2026 09 09.31529921 08 09.907+03 55 20.59 ~9EFo 21.77wXNEOCPF52
P22pL40 0C2026 09 09.32669221 08 07.299+03 56 13.96 ~9EFo 21.93wXNEOCPF52
P22pL40 0C2026 09 09.33811021 08 04.683+03 57 07.25 ~9EFo 21.61wXNEOCPF52
P22pL40 0C2026 09 12.85455620 56 00.216+08 20 38.83 ~9EFo 21.0 GXNEOCPR48
P22pL40 0C2026 09 12.86051320 55 58.987+08 21 04.72 ~9EFo 21.2 GXNEOCPR48
P22pL40 0C2026 09 12.86653120 55 57.754+08 21 30.74 ~9EFo XNEOCPR48
P22pL40 KC2026 09 13.09774020 55 13.02 +08 38 05.0 ~9EFo 22.2 GVNEOCPH21
P22pL40 KC2026 09 13.11227720 55 10.12 +08 39 07.2 ~9EFo 21.9 GVNEOCPH21
P22pL40 1C2026 09 15.81533020 46 53.936+11 44 50.30 ~9FKK 21.7 GXNEOCP033
P22pL40 1C2026 09 15.81615020 46 53.807+11 44 53.40 ~9FKK 21.4 GXNEOCP033
P22pL40 1C2026 09 15.81699020 46 53.645+11 44 57.60 ~9FKK 21.7 GXNEOCP033
P22pL40 1C2026 09 15.81931020 46 53.216+11 45 05.50 ~9FKK 21.6 GXNEOCP033
Station data:
(033) Karl Schwarzschild Observatory, Tautenburg (N50.980139 E11.711240)
Germany. Observer B. Stecklum. 1.34-m f/3 Schmidt + 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.
(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.
(R48) Centro Astronomico Alto Turia 2 (N39.950038 W1.109080) Spain.
Orbital elements: P22pL40
Perihelion 2026 Oct 23.424179 +/- 0.164 TT = 10:10:49.1 (JD 2461336.924179)
Epoch 2026 Sep 15.0 TT = JDT 2461298.5 Earth MOID: 0.2769 Ma: 0.0558
M 344.169241413 +/- 0.15 (J2000 ecliptic) AutoNEOCP
n 0.411999913 +/- 0.00236 Peri. 45.432767 +/- 0.15
a 1.788701890 +/- 0.00684 Node 332.852589 +/- 0.0042
e 0.32312966 +/- 0.00195 Incl. 29.628558 +/- 0.10
P 2.392/873.770d H 22.55 G 0.15 U 8.7
q 1.210719247 +/- 0.00115 Q 2.366684534 +/- 0.0125
From 13 observations 2026 Sept. 9-15; mean residual 0".23
Residuals in arcseconds: 260909 F52 .04- .04- 260912 R48 .03- .12- 260915 033 .17+ .15- 260909 F52 .07+ .04- 260912 R48 .14- .08- 260915 033 .03+ .71+ 260909 F52 .02+ .07+ 260913 H21 .30- .29+ 260915 033 .09- .59- 260909 F52 .05- .01+ 260913 H21 .27+ .14+ 260912 R48 .21+ .29- 260915 033 .12- .00 Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 15 21 20 46 43.325 +11 49 03.84 .31888 1.2550 136.1 22.0 .190 39 2026 09 15 22 20 46 36.095 +11 51 48.48 .31904 1.2549 136.0 22.0 .197 40 2026 09 15 23 20 46 28.878 +11 54 32.90 .31921 1.2548 136.0 22.0 .204 41 2026 09 16 00 20 46 21.673 +11 57 17.12 .31937 1.2547 135.9 22.0 .211 41 2026 09 16 01 20 46 14.481 +12 00 01.12 .31954 1.2546 135.8 22.0 .219 42 2026 09 16 02 20 46 07.301 +12 02 44.91 .31970 1.2545 135.8 22.0 .227 43 2026 09 16 03 20 46 00.133 +12 05 28.48 .31987 1.2545 135.7 22.0 .234 43 2026 09 16 04 20 45 52.978 +12 08 11.85 .32003 1.2544 135.6 22.0 .242 44 2026 09 16 05 20 45 45.835 +12 10 55.00 .32020 1.2543 135.6 22.0 .250 45 2026 09 16 06 20 45 38.704 +12 13 37.94 .32037 1.2542 135.5 22.0 .258 45 2026 09 16 07 20 45 31.585 +12 16 20.66 .32053 1.2541 135.4 22.0 .266 46 2026 09 16 08 20 45 24.479 +12 19 03.18 .32070 1.2540 135.3 22.0 .274 46 2026 09 16 09 20 45 17.386 +12 21 45.48 .32087 1.2539 135.3 22.0 .283 47 2026 09 16 10 20 45 10.304 +12 24 27.56 .32104 1.2538 135.2 22.0 .291 47 2026 09 16 11 20 45 03.235 +12 27 09.44 .32120 1.2537 135.1 22.0 .300 47 2026 09 16 12 20 44 56.179 +12 29 51.10 .32137 1.2536 135.1 22.0 .308 48 2026 09 16 13 20 44 49.134 +12 32 32.55 .32154 1.2535 135.0 22.0 .317 48 2026 09 16 14 20 44 42.103 +12 35 13.79 .32171 1.2534 134.9 22.0 .326 49 2026 09 16 15 20 44 35.083 +12 37 54.81 .32188 1.2533 134.9 22.0 .335 49 2026 09 16 16 20 44 28.076 +12 40 35.62 .32205 1.2532 134.8 22.0 .344 49 2026 09 16 17 20 44 21.081 +12 43 16.22 .32222 1.2531 134.7 22.0 .353 50 2026 09 16 18 20 44 14.099 +12 45 56.60 .32239 1.2531 134.6 22.0 .362 50 2026 09 16 19 20 44 07.128 +12 48 36.77 .32256 1.2530 134.6 22.0 .371 50 2026 09 16 20 20 44 00.171 +12 51 16.73 .32274 1.2529 134.5 22.0 .380 51 2026 09 16 21 20 43 53.226 +12 53 56.47 .32291 1.2528 134.4 22.0 .390 51 2026 09 16 22 20 43 46.293 +12 56 36.00 .32308 1.2527 134.4 22.0 .399 51 2026 09 16 23 20 43 39.372 +12 59 15.32 .32325 1.2526 134.3 22.0 .409 51 2026 09 17 00 20 43 32.464 +13 01 54.42 .32343 1.2525 134.2 22.0 .419 52 2026 09 17 01 20 43 25.568 +13 04 33.32 .32360 1.2524 134.2 22.0 .428 52 2026 09 17 02 20 43 18.685 +13 07 11.99 .32377 1.2523 134.1 22.0 .438 52 2026 09 17 03 20 43 11.814 +13 09 50.46 .32395 1.2522 134.0 22.0 .448 52 2026 09 17 04 20 43 04.955 +13 12 28.71 .32412 1.2521 134.0 22.0 .458 53 2026 09 17 05 20 42 58.109 +13 15 06.75 .32430 1.2520 133.9 22.0 .468 53 2026 09 17 06 20 42 51.275 +13 17 44.57 .32447 1.2519 133.8 22.1 .478 53 2026 09 17 07 20 42 44.454 +13 20 22.18 .32465 1.2519 133.8 22.1 .489 53 2026 09 17 08 20 42 37.645 +13 22 59.58 .32483 1.2518 133.7 22.1 .499 54 2026 09 17 09 20 42 30.848 +13 25 36.77 .32500 1.2517 133.6 22.1 .510 54 2026 09 17 10 20 42 24.064 +13 28 13.74 .32518 1.2516 133.5 22.1 .520 54 2026 09 17 11 20 42 17.292 +13 30 50.50 .32536 1.2515 133.5 22.1 .531 54 2026 09 17 12 20 42 10.533 +13 33 27.04 .32553 1.2514 133.4 22.1 .541 54 2026 09 17 13 20 42 03.786 +13 36 03.37 .32571 1.2513 133.3 22.1 .552 55 2026 09 17 14 20 41 57.051 +13 38 39.49 .32589 1.2512 133.3 22.1 .563 55 2026 09 17 15 20 41 50.329 +13 41 15.40 .32607 1.2511 133.2 22.1 .574 55 2026 09 17 16 20 41 43.619 +13 43 51.09 .32625 1.2510 133.1 22.1 .585 55 2026 09 17 17 20 41 36.922 +13 46 26.57 .32642 1.2509 133.1 22.1 .596 55 2026 09 17 18 20 41 30.237 +13 49 01.84 .32660 1.2509 133.0 22.1 .607 55 2026 09 17 19 20 41 23.564 +13 51 36.89 .32678 1.2508 132.9 22.1 .619 56 2026 09 17 20 20 41 16.904 +13 54 11.73 .32696 1.2507 132.9 22.1 .630 56